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APPLICANT: AUDIO TECHNICA CORPORATION
FCC ID: JFZT5000D
TEST REPORT CONTAINING:
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1..........GENERAL INFORMATION
PAGE
2..........DESCRIPTIONS
PAGE
3..........RF POWER
PAGE
4..........MODULATION CHARACTERISTICS
PAGE
4..........AUDIO FREQUENCY RESPONSE GRAPH
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5..........MODULATION LIMITING PLOT – 300 Hz
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6..........MODULATION LIMITING PLOT – 1000 Hz
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7..........MODULATION LIMITING PLOT – 15000 Hz
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8..........OCCUPIED BANDWIDTH
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9..........OCCUPIED BANDWIDTH PLOT
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10.........OCCUPIED BANDWIDTH PLOT - CW
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11.........RADIATED EMISSIONS TEST DATA
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12.........METHOD OF MEASURING RADIATED EMISSIONS
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13.........FREQUENCY STABILITY TEST DATA
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14-17......EQUIPMENT LIST
EXHIBITS CONTAINING:
EXHIBIT 1........FCC ID LABEL SAMPLE
EXHIBIT 2........ID LABEL LOCATION
EXHIBIT 3........BLOCK DIAGRAM
EXHIBIT 4........SCHEMATICS
EXHIBIT 5........TUNING PROCEDURE
EXHIBIT 6........CIRCUIT DESCRIPTION
EXHIBIT 7........USER'S MANUAL
EXHIBIT 8........TEST SET UP PHOTOGRAPH
EXHIBIT 9........EXTERNAL PHOTOGRAPH
EXHIBIT 10.......INTERNAL COMPONENT SIDE PHOTOGRAPH
EXHIBIT 11.......INTERNAL COPPER SIDE PHOTOGRAPH
EXHIBIT 12.......CONFIDENTIALITY REQUEST LETTER
APPLICANT: AUDIO TECHNICA CORPORATION
FCC ID: JFZT5000D
REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc
TABLE OF CONTENTS LIST
TABLE OF CONTENTS LIST

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Summary of Contents for Audio Technica JFZT5000D

  • Page 1 APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D TABLE OF CONTENTS LIST TEST REPORT CONTAINING: PAGE 1..GENERAL INFORMATION PAGE 2..DESCRIPTIONS PAGE 3..RF POWER PAGE 4..MODULATION CHARACTERISTICS PAGE 4..AUDIO FREQUENCY RESPONSE GRAPH PAGE 5..MODULATION LIMITING PLOT – 300 Hz PAGE 6..MODULATION LIMITING PLOT – 1000 Hz PAGE 7..MODULATION LIMITING PLOT –...
  • Page 2: Technical Description

    GENERAL INFORMATION REQUIRED FOR TYPE ACCEPTANCE 2.1033(c)(1) AUDIO TECHNICA CORPORATION will manufacture the JFZT5000D in 2.1033(c)(2) quantity, for use under FCC RULES PART 74.801, LOW POWER AUXILIARY STATIONS. AUDIO TECHNICA CORPORATION 2206 NARUSE, MACHIDA TOKYO, 194 JAPAN 2.1033 TECHNICAL DESCRIPTION (c)(3) Instruction book.
  • Page 3 There is no provision for limiting power. (13) Digital modulation. This unit does digital modulation. 2.1033(c)(14) The data required by 2.1046 through 2.1057 is sub- mitted below. APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 2 of 17...
  • Page 4 ANTENNA Antenna which may be raised from 1 to 4 meters above ground and changed polarization Equipment placed 1 meter above ground on a rotatable platform. APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 3 of 17...
  • Page 5: Audio Frequency Response

    TIA/EIA Specification 603. The audio frequency response curve is shown on the next page. AUDIO LOW PASS FILTER audio low pass filter is not required in this unit. AUDIO FREQUENCY RESPONSE GRAPH Audio Technica US Inc. JFZT5000D audio response 1000 10000 100000...
  • Page 6 AUDIO INPUT VERSUS MODULATION GRAPH : 300 Hz Modulation Limiting Audio Technica US Inc. JFZT5000D 25000 20000 15000 300 Hz 10000 5000 dBmV APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 5 of 17...
  • Page 7 AUDIO INPUT VERSUS MODULATION GRAPH : 1000 Hz Modulation Limiting Audio Technica US Inc. JFZT5000D 25000 20000 15000 1000 Hz 10000 5000 dBmV APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 6 of 17...
  • Page 8 AUDIO INPUT VERSUS MODULATION GRAPH : 15000 Hz Modulation Limiting Audio Technica US Inc. JFZT5000D 25000 20000 15000 15000 Hz 10000 5000 dBmV APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 7 of 17...
  • Page 9 Wireless Microphone transmitter: Test procedure diagram OCCUPIED BANDWIDTH MEASUREMENT Transmitter Coupler 50 ohm under test Resistive Load Audio Spectrum Oscillator Analyzer REQUIREMENT: PART 74: 200kHz EMISSION BANDWIDTH. APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 8 of 17...
  • Page 10 OCCUPIED BANDWIDTH PLOT APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 9 of 17...
  • Page 11 OCCUPIED BANDWIDTH PLOT – CW APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 10 of 17...
  • Page 12 HP model 8566B spectrum analyzer and appro- priate antenna. Measurements were made at the open field test site TIMCO ENGINEERING INC. located at 849 NW SR Newberry, Florida 32669. APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 11 of 17...
  • Page 13: Power Supply

    Tuned, Calibrated Antenna which may be raised from 1m to 4m above ground POWER SUPPLY and changed polarization Equipment placed 80cm above ground on a rotatable platform. APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 12 of 17...
  • Page 14 APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 13 of 17...
  • Page 15: Measurement Data

    RESULTS OF MEASUREMENTS: The maximum frequency variation over the temperature range was -21.37 +22.81 ppm. The maximum frequency variation over the voltage range was +0.40 ppm. APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 14 of 17...
  • Page 16 Electro-Metrics EM-6950 CHAR 10/15/02 Antenna 10/15/01 Log-Periodic Electro-Metrics LPA-30 CHAR 10/16/02 Antenna 10/16/01 Dipole Antenna Electro-Metrics TDA-30/1-4 3/21/02 3/21/01 Dipole Antenna Electro-Metrics TDA-30/1-4 CHAR 11/24/01 11/24/00 APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 15 of 17...
  • Page 17 Fluke FLUKE-77-3 79510405 9/26/02 9/26/01 Peak Power Meter 8900C 2131A00545 CHAR 1/26/02 1/26/01 Digital Thermometer Fluke 2166A 42032 1/16/03 1/16/02 Thermometer Traulsen SK-128 CHAR 1/22/03 1/22/02 APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 16 of 17...
  • Page 18 300-N 3/2/01 BandReject Filter Lorch 5BR4-10525/ CHAR 3/2/02 Microwave 900-S 3/2/01 High Pas Filter Microlab HA-10N CHAR 10/4/02 10/4/01 Audio Oscillator 653A 832-00260 CHAR 3/1/02 3/1/01 APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 17 of 17...
  • Page 19 Timco #64 CHAR 1/24/03 1/24/02 Coaxial Cable #65 General Cable E9917 Timco #65 CHAR 1/23/03 RG233/U 1/23/02 Coaxial Cable #106 Unknown Unknown Timco #106 CHAR 1/23/03 1/23/02 APPLICANT: AUDIO TECHNICA CORPORATION FCC ID: JFZT5000D REPORT #: T:\A\AudioTechnica_JFZ\660UT22\660UT22TestReport.doc Page 18 of 17...