Page 1 E.U.T. Model No. : BTM-311VH Serial Model : BTM-311RH 、 BTM-311R : G4RBTM-311VH FCC ID APPLICANT : TAIWAN CAROL ELECTRONICS CO .,LTD. ADDRESS : NO.202.TUNG KUANG ROAD.TAICHUNG,TAIWAN. Test Performed by ELECTRONICS TESTING CENTER, TAIWAN NO. 34. LIN 5, DINGFU VIL., LINKOU DIST., NEW TAIPEI CITY, TAIWAN, 24442, R.O.C.
Page 2 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH TEST REPORT CERTIFICATION Applicant : TAIWAN CAROL ELECTRONICS CO .,LTD. NO.202.TUNG KUANG ROAD.TAICHUNG, TAIWAN. Manufacture : TAIWAN CAROL ELECTRONICS CO .,LTD. NO.202.TUNG KUANG ROAD.TAICHUNG, TAIWAN. Description of Device a) Type of EUT...
Page 4: Table Of Contents
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Table of Contents Page 1 GENERAL INFORMATION ....................... 1 1.1 Product Description ........................1 1.2 Test Methodology ........................1 1.3 Test Facility ..........................1 2 PROVISIONS APPLICABLE ...................... 2 2.1 Definition ............................. 2 2.2 Requirement for Compliance .......................
Page 5 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH 8 NUMBER OF HOPPING FREQUENCY USED ..............75 8.1 Standard Applicable ........................75 8.2 Measurement Procedure ......................75 8.3 Measurement Equipment ......................75 8.4 Measurement Data ........................76 9 CHANNEL BANDWIDTH ......................81 9.1 Standard Applicable ........................
Page 6: General Information
1.1 Product Description a) Type of EUT : Bluetooth Amplifier b) Trade Name : CAROL c) Model No. : BTM-311VH d) Serial Model : BTM-311RH、BTM-311R e) Power Supply : AC ADAPTER Model: EA10683V-240 I/P:AC 100-240V , 2.0A , 50-60Hz O/P:DC 24V , 3A f) Frequency Range : 2402 –...
Page 7: Provisions Applicable
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 2 of 128 Sheets 2 PROVISIONS APPLICABLE 2.1 Definition Unintentional radiator: A device that intentionally generates and radio frequency energy for use within the device, or that sends radio frequency signals by conduction to associated equipment via connecting wiring, but which is not intended to emit RF energy by radiation or induction.
Page 8: Requirement For Compliance
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 3 of 128 Sheets 2.2 Requirement for Compliance (1) Conducted Emission Requirement Except as shown in paragraphs (b) and (c) of this section, for an intentional radiator that is designed to be connected to the public utility (AC) power line, the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 150kHz to 30 MHz shall not exceed the limits in the following table, as measured using a 50µH/50 ohms line impedance stabilization...
Page 9 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 4 of 128 Sheets (3) Antenna Requirement For intentional device, according to §15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device.
Page 10: Restricted Bands Of Operation
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 5 of 128 Sheets transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 dB instead of 20 dB.
Page 11: Labeling Requirement
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 6 of 128 Sheets 2.4 Labeling Requirement The device shall bear the following statement in a conspicuous location on the device : This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions : (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Page 12: System Test Configuration
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 7 of 128 Sheets 3 SYSTEM TEST CONFIGURATION 3.1 Justification For both radiated and conducted emissions below 1 GHz, the system was configured for testing in a typical fashion as a customer would normally use it. The peripherals other than EUT were connected in normally standing by situation.
Page 13: Devices For Tested System
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 8 of 128 Sheets 3.2 Devices for Tested System Device Manufacture Model / FCC ID. Description Bluetooth TAIWAN CAROL BTM-311VH/ Amplifier ELECTRONICS CO .,LTD. G4D-BTM- 311XXX AC ADAPTER EDACPOWER Electronics Co., EA10683V-240 Power core1.3m.
Page 14 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 9 of 128 Sheets Device Manufacture Model / FCC ID. Description Bluetooth TAIWAN CAROL BTM-311RH/ Amplifier ELECTRONICS CO .,LTD. G4D-BTM- 311XXX AC ADAPTER EDACPOWER Electronics Co., EA10683V-240 Power core1.3m. 1.3m Unshielded AC...
Page 15 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 10 of 128 Sheets Device Manufacture Model / FCC ID. Description Bluetooth TAIWAN CAROL BTM-311R/ Amplifier ELECTRONICS CO .,LTD. G4D-BTM- 311XXX AC ADAPTER EDACPOWER Electronics Co., EA10683V-240 Power core1.3m. 1.3m Unshielded AC...
Page 16: Radiated Emission Measurement
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 11 of 128 Sheets 4 RADIATED EMISSION MEASUREMENT 4.1 Applicable Standard For unintentional radiator, the radiated emission shall comply with §15.109(a). For intentional radiators, according to §15.247 (a), operation under this provision is limited to frequency hopping and direct sequence spread spectrum, and the out band emission shall be comply with §15.247 (c) 4.2 Measurement Procedure...
Page 17 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 12 of 128 Sheets Figure 1 : Frequencies measured below 1 GHz configuration Antenna Tower Search Antenna RF Test Receiver Turn 0.8m Table Ground Plane Figure 2 : Frequencies measured above 1 GHz configuration An ten n a Tow e r H or n An te nn a Sp ec tru m...
Page 18: Measuring Instrument
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 13 of 128 Sheets 4.3 Measuring Instrument The following instrument are used for radiated emissions measurement: Equipment Manufacturer Model No. Calibration Next Cal. Date Date Test Receiver Keysight N9038A 2019/11/21 2020/11/20 MCTD 2786 Bi-Log Antenna(30M- &...
Page 19: Radiated Emission Data
A. Bluetooth BR Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi. :65 % Test Mode Test Mode :TX RX-LO 2402 - MI 2441 - HI 2480MHz...
Page 20 Sheet 15 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi. :65% Test Mode Test Mode :TX RX-LO 2402 - MI 2441 - HI 2480MHz...
Page 21 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 16 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 22 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 17 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 23 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 18 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 24 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 19 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 25 Sheet 20 of 128 Sheets B. Bluetooth EDR Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi. :65 % Test Mode :EDR Test Mode...
Page 26 Sheet 21 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi. :65 % Test Mode :EDR Test Mode...
Page 27 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 22 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 28 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 23 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 29 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 24 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 30 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 25 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 31 A. Bluetooth BR Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi. :65 % Test Mode Test Mode :CH LO & HI - Restricted Bands...
Page 32 Sheet 27 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi. :65 % Test Mode Test Mode :CH LO &...
Page 33 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 28 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :19°C Engineer : Hank Chang Humi.
Page 34 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 29 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :19°C Engineer : Hank Chang Humi.
Page 35 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 30 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :19°C Engineer : Hank Chang Humi.
Page 36 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 31 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :19°C Engineer : Hank Chang Humi.
Page 37 Sheet 32 of 128 Sheets B. Bluetooth EDR Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi. :65 % Test Mode :EDR Test Mode :CH LO &...
Page 38 Sheet 33 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi. :65 % Test Mode :EDR Test Mode :CH LO &...
Page 39 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 34 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :19°C Engineer : Hank Chang Humi.
Page 40 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 35 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :19°C Engineer : Hank Chang Humi.
Page 41 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 36 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :19°C Engineer : Hank Chang Humi.
Page 42 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 37 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :19°C Engineer : Hank Chang Humi.
Page 43 Emission frequencies below 1 GHz Site :CHAMBER #2 Date :2020-03-25 Limit :FCC CLASS-B Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :22°C Engineer : Hank Chang Humi. :61 % Test Mode :BT+All Function Test Mode...
Page 44 FCC ID: G4RBTM-311VH Sheet 39 of 128 Sheets Site :CHAMBER #2 Date :2020-03-25 Limit :FCC CLASS-B Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :22°C Engineer : Hank Chang Humi. :61 % Test Mode :BT+All Function Test Mode...
Page 45 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 40 of 128 Sheets Site :Chamber #2 Date :2020-04-14 Limit :FCC CLASS-B Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :20°C Engineer : Hank Chang Humi. :72 % Test Mode :BT+All Function Test Mode...
Page 46 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 41 of 128 Sheets Site :Chamber #2 Date :2020-04-14 Limit :FCC CLASS-B Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :20°C Engineer : Hank Chang Humi. :72 % Test Mode :BT+All Function Test Mode...
Page 47 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 42 of 128 Sheets Site :Chamber #2 Date :2020-04-14 Limit :FCC CLASS-B Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :20°C Engineer : Hank Chang Humi. :72 % Test Mode :BT+All Function Test Mode...
Page 48 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 43 of 128 Sheets Site :Chamber #2 Date :2020-04-14 Limit :FCC CLASS-B Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :20°C Engineer : Hank Chang Humi. :72 % Test Mode :BT+All Function Test Mode...
Page 49 Emission frequencies above 1 GHz Site :CHAMBER #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier\ Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi. :65 % Test Mode :BT+ Operation MODE...
Page 50 Sheet 45 of 128 Sheets Site :CHAMBER #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier\ Model :BTM-311VH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi. :65 % Test Mode :BT+ Operation MODE...
Page 51 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 46 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 52 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 47 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311RH Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 53 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 48 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :HORIZONTAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 54 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 49 of 128 Sheets Site :Chamber #2 Date :2020-03-20 Limit :FCC 1G TO 40G PEAK Ant. Pol. :VERTICAL :Bluetooth Amplifier Model :BTM-311R Power Rating :120Vac 60Hz Temp. :19°C Engineer : HANK CHANG Humi.
Page 55: Field Strength Calculation
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 50 of 128 Sheets c) Emission frequencies below 30MHz (9kHz - 30MHz) According to exploratory test no any obvious emission were detected from 9kHz to 30MHz. Although these tests were performed other than open area test site, adequate comparison measurements were confirmed against 30 m open are test site.
Page 56: Conducted Emission Measurement
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 57 of 128 Sheets 5 CONDUCTED EMISSION MEASUREMENT 5.1 Standard Applicable For unintentional and intentional device, Line Conducted Emission Limits are in accordance to §15.107(a) and §15.207(a) respectively. Both Limits are identical specification.
Page 57: Conducted Emission Data
: NEUTRAL : 20 ℃ / 73% Tem / Hum Test Mode : BT LINK+All Function : Bluetooth Amplifier Power Rating : 120Vac 60Hz Engineer : Hank Chang Model : BTM-311VH Emission Limit Over Freq Factor Reading Level Line Limit...
Page 58 : LINE : 20 ℃ / 73% Tem / Hum Test Mode : BT LINK+All Function : Bluetooth Amplifier Power Rating : 120Vac 60Hz Engineer : Hank Chang Model : BTM-311VH Emission Limit Over Freq Factor Reading Level Line Limit...
Page 59 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 60 of 128 Sheets Site : conducted #1 Date : 2020-04-16 Condition : CLASS-B QP LISN : NEUTRAL : 20 ℃ / 68 Tem / Hum Test Mode : BTLINK+All Function : Bluetooth Amplifier Power Rating : 120Vac 60Hz Engineer...
Page 60 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 61 of 128 Sheets Site : conducted #1 Date : 2020-04-16 Condition : CLASS-B QP LISN : LINE : 20 ℃ / 68% Tem / Hum Test Mode : BT LINK+All Function : Bluetooth Amplifier Power Rating : 120Vac 60Hz Engineer...
Page 61 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 62 of 128 Sheets Site : conducted #1 Date : 2020-04-16 Condition : CLASS-B QP LISN : NEUTRAL : 20 ℃ / 68% Tem / Hum Test Mode : BT LINK+All Function : Bluetooth Amplifier Power Rating : 120Vac 60Hz Engineer...
Page 62 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 63 of 128 Sheets Site : conducted #1 Date : 2020-04-16 Condition : CLASS-B QP LISN : LINE : 20 ℃ / 68% Tem / Hum Test Mode : BT LINK+All Function : Bluetooth Amplifier Power Rating : 120Vac 60Hz Engineer...
Page 63: Result Data Calculation
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 64 of 128 Sheets 5.4 Result Data Calculation The result data is calculated by adding the LISN Factor to the measured reading. The basic equation with a sample calculation is as follows: RESULT = READING + LISN FACTOR Assume a receiver reading of 22.5 dBµV is obtained, and LISN Factor is 0.1 dB, then the total of disturbance voltage is 22.6 dBµV.
Page 64: Antenna Requirement
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 68 of 128 Sheets 6 ANTENNA REQUIREMENT 6.1 Standard Applicable For intentional device, according to 15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device.
Page 65: Hopping Channel Separation
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 69 of 128 Sheets 7 HOPPING CHANNEL SEPARATION 7.1 Standard Applicable According to 15.247(a)(1), frequency hopping systems shall have hopping channel carrier frequencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the hopping channel, whichever is greater.
Page 66: Measurement Equipment
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 70 of 128 Sheets 7.3 Measurement Equipment Equipment Manufacturer Model No. Calibration Date Next Cal. Date Spectrum Analyzer R&S FSP40 2020/01/14 2021/01/13 Attenuator Mini-Circuits BW-S10W2+ 2019/10/04 2020/10/03 7.4 Measurement Data Test Date : Mar. 16, 2020 Temperature : 19 °C Humidity : 71 %...
Page 67 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 71 of 128 Sheets Mode: Bluetooth BR Channel Low 20-02-RBF-008 RBW 30 kHz Delta 1 [T2 ] VBW 100 kHz -0.49 dB 20 dBm 30 dB SWT 2.5 ms 1.168000000 MHz Marker 1 [T1 ] 7.83 dBm 2.401824000 GHz...
Page 68 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 72 of 128 Sheets Channel High 20-02-RBF-008 RBW 30 kHz Delta 1 [T2 ] VBW 100 kHz 0.04 dB 20 dBm 30 dB SWT 2.5 ms 1.004000000 MHz Marker 1 [T1 ] 7.68 dBm 2.478988000 GHz 1 PK...
Page 69 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 73 of 128 Sheets Mode: Bluetooth EDR Channel Low 20-02-RBF-008 RBW 30 kHz Delta 1 [T2 ] VBW 100 kHz -0.00 dB 20 dBm 30 dB SWT 5 ms 996.000000000 kHz Marker 1 [T1 ] 7.04 dBm 2.401996000 GHz...
Page 70 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 74 of 128 Sheets Channel High 20-02-RBF-008 RBW 30 kHz Delta 1 [T2 ] VBW 100 kHz 0.02 dB 20 dBm 30 dB SWT 5 ms 1.002000000 MHz Marker 1 [T1 ] 7.19 dBm 2.478990000 GHz 1 PK...
Page 71: Number Of Hopping Frequency Used
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 75 of 128 Sheets 8 NUMBER OF HOPPING FREQUENCY USED 8.1 Standard Applicable According to 15.247(a)(1)(iii), frequency hopping systems in the 2400–2483.5 MHz band shall use at least 15 channels. 8.2 Measurement Procedure 1.
Page 72: Measurement Data
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 76 of 128 Sheets 8.4 Measurement Data Test Date : Mar. 16 , 2020 Temperature : 19 °C Humidity : 71 % A. Bluetooth BR There are 79 hopping frequencies used. B.
Page 73 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 77 of 128 Sheets Mode: Bluetooth BR 20-02-RBF-008 RBW 300 kHz VBW 1 MHz 20 dBm 30 dB SWT 2.5 ms 1 PK VIEW Start 2.4 GHz 2.95 MHz/ Stop 2.4295 GHz Date: 16.MAR.2020 10:48:20 20-02-RBF-008...
Page 74 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 78 of 128 Sheets 20-02-RBF-008 RBW 300 kHz VBW 1 MHz 20 dBm 30 dB SWT 2.5 ms 1 PK VIEW Start 2.4595 GHz 3 MHz/ Stop 2.4895 GHz Date: 16.MAR.2020 10:52:18 Rev.
Page 75 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 79 of 128 Sheets Mode: Bluetooth EDR 20-02-RBF-008 RBW 300 kHz VBW 1 MHz 20 dBm 30 dB SWT 2.5 ms 1 PK VIEW Start 2.4 GHz 2.95 MHz/ Stop 2.4295 GHz Date: 16.MAR.2020 13:56:35 20-02-RBF-008...
Page 76 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 80 of 128 Sheets 20-02-RBF-008 RBW 300 kHz VBW 1 MHz 20 dBm 30 dB SWT 2.5 ms 1 PK VIEW Start 2.4595 GHz 3 MHz/ Stop 2.4895 GHz Date: 16.MAR.2020 14:06:35 Rev.
Page 77: Channel Bandwidth
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 81 of 128 Sheets 9 CHANNEL BANDWIDTH 9.1 Standard Applicable For frequency hopping system operating in the 2400–2483.5 MHz band, there is no requirement for the maximum 20dB bandwidth of the hopping channel. The measurement of the hopping channel bandwidth is for the reference of the hopping channel separation requirement.
Page 78: Measurement Equipment
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 82 of 128 Sheets 9.3 Measurement Equipment Equipment Manufacturer Model No. Calibration Date Next Cal. Date Spectrum Analyzer R&S FSP40 2020/01/14 2021/01/13 Attenuator Mini-Circuits BW-S10W2+ 2019/10/04 2020/10/03 9.4 Measurement Data Test Date : Mar.16, 2020 Temperature : 19 °C Humidity : 71 %...
Page 79 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 83 of 128 Sheets Mode:Bluetooth BR Channel Low 20-02-RBF-008 RBW 30 kHz Marker 1 [T1 ] VBW 100 kHz 8.03 dBm 20 dBm 30 dB SWT 2.5 ms 2.401824000 GHz ndB [T1] 20.00 dB BW 760.000000000 kHz Temp 1 [T1 ndB]...
Page 80 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 84 of 128 Sheets Channel High 20-02-RBF-008 RBW 30 kHz Marker 1 [T1 ] VBW 100 kHz 8.23 dBm 20 dBm 30 dB SWT 2.5 ms 2.479824000 GHz ndB [T1] 20.00 dB BW 780.000000000 kHz Temp 1 [T1 ndB] -11.85 dBm...
Page 81 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 85 of 128 Sheets Mode: Bluetooth EDR Channel Low 20-02-RBF-008 RBW 30 kHz Marker 1 [T1 ] VBW 100 kHz 7.09 dBm 20 dBm 30 dB SWT 2.5 ms 2.401996000 GHz ndB [T1] 20.00 dB 1.264000000 MHz...
Page 82 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 86 of 128 Sheets Channel High 20-02-RBF-008 RBW 30 kHz Marker 1 [T1 ] VBW 100 kHz 7.36 dBm 20 dBm 30 dB SWT 2.5 ms 2.479992000 GHz ndB [T1] 20.00 dB 1.260000000 MHz Temp 1 [T1 ndB] -12.54 dBm...
Page 83: Dwell Time On Each Channel
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 87 of 128 Sheets 10 DWELL TIME ON EACH CHANNEL 10.1 Standard Applicable According to 15.247(a)(1)(iii), for frequency hopping system operating in the 2400-2483.5 band, the average time of occupancy on any channel shall not be greater than 0.4 seconds within a period of 0.4 seconds multiplied by the number of hopping channels employed.
Page 84: Measurement Data
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 88 of 128 Sheets 10.4 Measurement Data Test Mode: Bluetooth BR Test Date : Mar. 16, 2020 Temperature : 19 °C Humidity : 71 % Period = 0.4(seconds) x 79(channels) = 31.6 seconds A.
Page 85 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 89 of 128 Sheets Test Mode:Bluetooth EDR Period = 0.4(seconds) x 79(channels) = 31.6 seconds A. DH1 Mode The Bluetooth system hops at a rate of 1600 times per second. This means there are 1600 timeslots in one second.
Page 86 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 90 of 128 Sheets Mode: Bluetooth BR Channel Low; DH1 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz -0.23 dB 20 dBm 30 dB SWT 5 ms 550.000000 µs Marker 1 [T1 ] -56.59 dBm TRG 11.6 dBm...
Page 87 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 91 of 128 Sheets Channel High; DH1 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz -0.63 dB 20 dBm 30 dB SWT 5 ms 540.000000 µs Marker 1 [T1 ] -56.45 dBm 2.380000 ms 1 PK...
Page 88 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 92 of 128 Sheets Channel Low; DH3 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz 3.40 dB 20 dBm 30 dB SWT 10 ms 1.820000 ms Marker 1 [T1 ] -58.55 dBm 4.880000 ms 1 PK...
Page 89 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 93 of 128 Sheets Channel High; DH3 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz 1.70 dB 20 dBm 30 dB SWT 10 ms 1.800000 ms Marker 1 [T1 ] -55.60 dBm 4.880000 ms 1 PK...
Page 90 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 94 of 128 Sheets Channel Low; DH5 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz 0.41 dB 20 dBm 30 dB SWT 10 ms 3.080000 ms Marker 1 [T1 ] -56.93 dBm 7.380000 ms 1 PK...
Page 91 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 95 of 128 Sheets Channel High; DH5 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz -0.70 dB 20 dBm 30 dB SWT 10 ms 3.060000 ms Marker 1 [T1 ] -55.42 dBm 7.380000 ms 1 PK...
Page 92 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 96 of 128 Sheets Mode: Bluetooth EDR Channel Low; DH1 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz 1.26 dB 20 dBm 30 dB SWT 5 ms 550.000000 µs Marker 1 [T1 ] -58.59 dBm 2.380000 ms...
Page 93 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 97 of 128 Sheets Channel High; DH1 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz -1.12 dB 20 dBm 30 dB SWT 5 ms 540.000000 µs Marker 1 [T1 ] -55.11 dBm 2.220000 ms TRG 4.7 dBm...
Page 94 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 98 of 128 Sheets Channel Low; DH3 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz 1.53 dB 20 dBm 30 dB SWT 10 ms 1.820000 ms Marker 1 [T1 ] -57.21 dBm 4.880000 ms TRG 4.7 dBm...
Page 95 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 99 of 128 Sheets Channel High; DH3 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz -1.05 dB 20 dBm 30 dB SWT 10 ms 1.820000 ms Marker 1 [T1 ] -54.51 dBm 4.520000 ms TRG 4.7 dBm...
Page 96 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 100 of 128 Sheets Channel Low; DH5 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz 1.24 dB 20 dBm 30 dB SWT 10 ms 3.080000 ms Marker 1 [T1 ] -56.50 dBm 7.380000 ms TRG 4.7 dBm...
Page 97 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 101 of 128 Sheets Channel High; DH5 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz 2.34 dB 20 dBm 30 dB SWT 10 ms 3.080000 ms Marker 1 [T1 ] -57.85 dBm 7.180000 ms TRG 4.7 dBm...
Page 98: Output Power Measurement
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 102 of 128 Sheets 11 OUTPUT POWER MEASUREMENT 11.1 Standard Applicable According to 15.247(b)(1), for frequency hopping systems operating in the 2400–2483.5 MHz band employing at least 75 non-overlapping hopping channels, and all frequency hopping systems in the 5725–5850 MHz band: 1 watt.
Page 99: Measurement Data
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 103 of 128 Sheets 11.4 Measurement Data Test Date : Mar. 16, 2020 Temperature : 19 °C Humidity : 71 % Mode: Bluetooth BR mW。 a) Channel Low : Output Peak Power is 7.67 dBm or 5.848...
Page 100 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 104 of 128 Sheets Mode: Bluetooth BR Channel Low 20-02-RBF-008 RBW 1 MHz Marker 1 [T1 ] VBW 3 MHz 7.67 dBm 20 dBm 30 dB SWT 2.5 ms 2.401960000 GHz 1 PK VIEW Center 2.402 GHz...
Page 101 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 105 of 128 Sheets Channel High 20-02-RBF-008 RBW 1 MHz Marker 1 [T1 ] VBW 3 MHz 7.87 dBm 20 dBm 30 dB SWT 2.5 ms 2.480000000 GHz 1 PK VIEW Center 2.48 GHz 500 kHz/ Span 5 MHz...
Page 102 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 106 of 128 Sheets Mode: Bluetooth EDR Channel Low 20-02-RBF-008 RBW 3 MHz Marker 1 [T1 ] VBW 10 MHz 8.31 dBm 20 dBm 30 dB SWT 2.5 ms 2.401920000 GHz 1 PK VIEW Center 2.402 GHz...
Page 103 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 107 of 128 Sheets Channel High 20-02-RBF-008 RBW 3 MHz Marker 1 [T1 ] VBW 10 MHz 8.62 dBm 20 dBm 30 dB SWT 2.5 ms 2.480140000 GHz 1 PK VIEW Center 2.48 GHz 1 MHz/ Span 10 MHz...
Page 104: H Zbandwidth Of Band Edges Measurement
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 108 of 128 Sheets 12 100 kHz BANDWIDTH OF BAND EDGES MEASUREMENT 12.1 Standard Applicable According to 15.247(d), in any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the FM RDS/AM DIGITAL TUNING CLOCK RADIO WITH BLUETOOTH PLAYBACK frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power,...
Page 105: Measurement Equipment
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 109 of 128 Sheets 12.3 Measurement Equipment Equipment Manufacturer Model No. Calibration Date Next Cal. Date Spectrum Analyzer R&S FSP40 2020/01/14 2021/01/13 Attenuator Mini-Circuits BW-S10W2+ 2019/10/04 2020/10/03 12.4 Measurement Data Test Date : Mar. 16, 2020 Temperature : 19 °C Humidity : 71 %...
Page 106 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 110 of 128 Sheets Mode: Bluetooth BR Lower Band Edge (Hoppin off) 20-02-RBF-008 RBW 100 kHz Marker 1 [T1 ] VBW 300 kHz -28.75 dBm 20 dBm 30 dB SWT 2.5 ms 2.400680000 GHz 1 PK VIEW...
Page 107 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 111 of 128 Sheets Lower Band Edge (Hoppin on) 20-02-RBF-008 RBW 100 kHz Marker 1 [T1 ] VBW 300 kHz -37.10 dBm 20 dBm 30 dB SWT 2.5 ms 2.398000000 GHz 1 PK VIEW 001-UN...
Page 108 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 112 of 128 Sheets Mode: Bluetooth EDR Lower Band Edge (Hoppin off) 20-02-RBF-008 RBW 100 kHz Marker 1 [T1 ] VBW 300 kHz -31.69 dBm 20 dBm 30 dB SWT 2.5 ms 2.399680000 GHz 1 PK VIEW...
Page 109 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 113 of 128 Sheets Lower Band Edge (Hoppin on) 20-02-RBF-008 RBW 100 kHz Marker 1 [T1 ] VBW 300 kHz -33.18 dBm 20 dBm 30 dB SWT 2.5 ms 2.399540000 GHz 1 PK VIEW 001-UN...
Page 110: Conducted Spurious Emission Measurement
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 114 of 128 Sheets 13 CONDUCTED SPURIOUS EMISSION MEASUREMENT 13.1 Standard Applicable According to 15.247(d), in any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the FM RDS/AM DIGITAL TUNING CLOCK RADIO WITH BLUETOOTH PLAYBACK frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power,...
Page 111: Measurement Equipment
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 115 of 128 Sheets 13.3 Measurement Equipment Equipment Manufacturer Model No. Calibration Date Next Cal. Date Spectrum Analyzer R&S FSP40 2020/01/14 2021/01/13 Attenuator Mini-Circuits BW-S10W2+ 2019/10/04 2020/10/03 13.4 Measurement Data Test Date : Mar. 16, 2020 Temperature : 19 °C Humidity : 71 %...
Page 112 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 116 of 128 Sheets Mode: Bluetooth BR Mode : Low Channel 20-02-RBF-008 RBW 100 kHz Marker 1 [T1 ] VBW 300 kHz 6.06 dBm 20 dBm 30 dB SWT 300 ms 2.406000000 GHz 1 PK VIEW...
Page 113 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 117 of 128 Sheets Mode : Mid Channel 20-02-RBF-008 RBW 100 kHz Marker 1 [T1 ] VBW 300 kHz 5.90 dBm 20 dBm 30 dB SWT 300 ms 2.441640000 GHz 1 PK VIEW Start 30 MHz 297 MHz/...
Page 114 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 118 of 128 Sheets Mode : Hi Channel 20-02-RBF-008 RBW 100 kHz Marker 1 [T1 ] VBW 300 kHz 6.12 dBm 20 dBm 30 dB SWT 300 ms 2.483220000 GHz 1 PK VIEW Start 30 MHz 297 MHz/...
Page 115 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 119 of 128 Sheets Mode: Bluetooth EDR Mode : Low Channel 20-02-RBF-008 RBW 100 kHz Marker 1 [T1 ] VBW 300 kHz 5.89 dBm 20 dBm 30 dB SWT 300 ms 2.406000000 GHz 1 PK VIEW...
Page 116 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 120 of 128 Sheets Mode : Mid Channel 20-02-RBF-008 RBW 100 kHz Marker 1 [T1 ] VBW 300 kHz 3.77 dBm 20 dBm 30 dB SWT 300 ms 2.441640000 GHz 1 PK VIEW Start 30 MHz 297 MHz/...
Page 117 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 121 of 128 Sheets Mode : Hi Channel 20-02-RBF-008 RBW 100 kHz Marker 1 [T1 ] VBW 300 kHz 7.32 dBm 20 dBm 30 dB SWT 300 ms 2.483220000 GHz 1 PK VIEW Start 30 MHz 297 MHz/...
Page 118: Duty Cycle
ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 122 of 128 Sheets 14. DUTY CYCLE 14.1 Standard Applicable None. Refereency only. 14.2 Measurement Equipment Equipment Manufacturer Model No. Calibration Date Next Cal. Date Spectrum Analyzer R&S FSP40 2020/01/14 2021/01/13 Attenuator Mini-Circuits BW-S10W2+...
Page 119 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 123 of 128 Sheets BR / DH1 Period 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz 0.06 dB 20 dBm 30 dB SWT 5 ms 550.000000 µs Marker 1 [T1 ] -57.94 dBm 4.520000 ms 1 PK...
Page 120 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 124 of 128 Sheets BR / DH3 Period 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz -1.16 dB 20 dBm 30 dB SWT 10 ms 2.500000 ms Marker 1 [T1 ] -55.12 dBm 7.500000 ms 1 PK...
Page 121 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 125 of 128 Sheets BR / DH5 Period 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz -0.63 dB 20 dBm 30 dB SWT 10 ms 3.080000 ms Marker 1 [T1 ] -54.67 dBm 6.860000 ms 1 PK...
Page 122 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 126 of 128 Sheets EDR / DH1 Period 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz -0.78 dB 20 dBm 30 dB SWT 5 ms 550.000000 µs Marker 1 [T1 ] -57.41 dBm 4.440000 ms 1 PK...
Page 123 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 127 of 128 Sheets EDR / DH3 Period 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz -0.19 dB 20 dBm 30 dB SWT 10 ms 1.840000 ms Marker 1 [T1 ] -57.03 dBm 7.020000 ms 1 PK...
Page 124 ETC Report No. : 20-02-RBF-008-01 FCC ID: G4RBTM-311VH Sheet 128 of 128 Sheets EDR / DH5 Period 20-02-RBF-008 RBW 1 MHz Delta 1 [T1 ] VBW 3 MHz -0.18 dB 20 dBm 30 dB SWT 10 ms 3.080000 ms Marker 1 [T1 ] -56.59 dBm 4.860000 ms 1 PK...

This manual is also suitable for:

Btm-311rh Btm-311r

CAROL BTM-311VH Manual

Quick Links

Need help?

Questions and answers

Related Manuals for CAROL BTM-311VH

Summary of Contents for CAROL BTM-311VH

This manual is also suitable for:

Table of Contents