Page 1 (217) 352-9330 | Click HERE Find the Tektronix DS1001A at our website:...
Page 2 User Manual DS1000 Series Television Demodulators 070-9858-01 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 3 Copyright © Tektronix, Inc. All rights reserved. Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supercedes that in all previously published material. Specifications and price change privileges reserved. Printed in the U.S.A.
Page 4 Tektronix, with shipping charges prepaid. Tektronix shall pay for the return of the product to Customer if the shipment is to a location within the country in which the Tektronix service center is located.
Page 5 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 6: Table Of Contents
........3–8 DS1000 Series User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 7 ......... B–28 DS1000 Series User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 8 Appendix E: Factory Default Settings ....E–1 Glossary Index DS1000 Series User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 9 ....1–6 Figure 2–1: DS1000 series front panel ....
Page 10 Table D–10: VHF Europa channel table ....D–15 DS1000 Series User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 11 Table E–2: System default settings ....E–2 DS1000 Series User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 12: General Safety Summary
Keep Product Surfaces Clean and Dry. Provide Proper Ventilation. Refer to the manual’s installation instruc- tions for details on installing the product so it has proper ventilation. DS1000 Series User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 13 Symbols on the Product. These symbols may appear on the product: WARNING Protective Ground CAUTION Double High Voltage (Earth) Terminal Refer to Manual Insulated DS1000 Series User Manual viii Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 14: Preface
Preface This is the user manual for the DS1000 Series Television Demodula- tors. It contains information about the DS1000 Series of products which includes: DS1001 (NTSC), DS1002 (PAL B/G), and DS1003 (PAL I). Manual Overview Topics covered in this manual are as follows: H Getting Started includes a product description as well as installation and first-time power-on procedures.
Page 15: Contacting Tektronix
6:00 a.m. – 5:00 p.m. Pacific time Or contact us by e-mail: tm_app_supp@tek.com For product support outside of North America, contact your local Tektronix distributor or sales office. Service Contact your local Tektronix distributor or sales Support office. Or visit our web site for a listing of worldwide service locations.
Page 16: Getting Started
Getting Started Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 17 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 18: Product Description
H After you have installed and powered on the television demodula- tor, push the Display button three times. DS1000 Series User Manual 1–1 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 19: Physical Dimensions
Table 1–1 lists the power cord options. Table 1–1: Power cord identification Plug configuration Normal usage Option number North America Standard 125V/15A Plug NEMA 5-15P Europe 230 V DS1000 Series User Manual 1–2 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 20: Standard Accessories
H Two, 250 V, 1.6 A (1.6AT) replacement fuses (159-0366-00) H User Manual (070-9858-XX), this manual Optional Accessories You can order the following rackmounting kits from Tektronix: H TVGF11A adapter mounts a single instrument in a standard 19-inch rack. H TVGF13 adapter mounts two half-rack width instruments side-by-side in a standard 19-inch rack.
Page 21: Electrical Installation
Summary at the front of this manual. NOTE. Save the shipping carton and packing materials in case it becomes necessary to ship the television demodulator to a Tektronix Service Center for service or repair. Packaging instructions are on page C–1.
Page 22: Figure 1-1: Rear Panel Connectors
RAM test C test System Initialization When testing completes, the television demodulator displays the current RF setting. Figure 1–1: Rear panel connectors DS1000 Series User Manual 1–5 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 23: Mechanical Installation
Video monitor Audio L & R outputs RF/Antenna input Video output Audio monitor Figure 1–2: Typical system configuration DS1000 Series User Manual 1–6 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 24: Custom Installation
20 inches (50.8 cm) in front of the rack for installation and removal. You can order the following rackmounting kits from Tektronix: H TVGF11A adapter mounts a single instrument in a standard 19-inch rack.
Page 25: Functional Check
A continued failure may indicate the need for repair. Contact your service person or a Tektronix, Inc field office for assistance. DS1000 Series User Manual 1–8 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 26: Operating Basics
Operating Basics Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 27 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 28: Functional Overview
Operating Basics The DS1000 Series Television Demodulators are typically used as part of a system that includes video and audio measurement equipment, such as the Tektronix VM100 Series Automated Measurement Set. Typical equipment connections are described in the Functional Check procedure on page 1–8 and are shown in Figure 1–2 on page 1–6.
Page 29 H ENTER button ( ). Use the enter button to enter the required configuration mode and to accept configuration changes. DS1000 Series User Manual 2–2 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 30: Rear Panel Connectors
3–8. For remote control commands and techniques, refer to Appendix B. H QUAD O/P. Provides a quadrature video output with nominal 75 W impedance. DS1000 Series User Manual 2–3 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 31: Operating Procedures
If any of the tests fail, a test failure message appears and the unit waits for you to press a button before it continues with the remaining tests. DS1000 Series User Manual 2–4 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 32: Selecting Display Modes
(RF amplitude < 100 mV) is represented by 10 dashes ‘–’ on the bar graph. As the signal strength increases in amplitude, DS1000 Series User Manual 2–5 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 33 To change a Program, select the Program number here, then press the CONFIG button. Refer to Program Configuration on page 3–3 for further instructions. 4. NICAM Error Count (PAL systems only). DS1000 Series User Manual 2–6 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 34 You will need this revision number when reporting problems in operation to Tektronix representatives. DS1000 Series User Manual 2–7 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 35: Selecting A Program
As each program number appears, its program configuration becomes active. When you reach the required program number, pressing the display button exits the program selection mode. The selected DS1000 Series User Manual 2–8 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 36: Adjusting The Current Program
The changes you make are temporary and will be lost when you select another display mode or remove the AC power. DS1000 Series User Manual 2–9 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 37 Operating Basics DS1000 Series User Manual 2–10 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 38: Reference
Reference Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 39 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 40: Configuring Operation
PAL: 45.25 to 860.25 MHz ZCP Status On, Off ZCP Line Number NTSC: 10-20 (F1 & F2) PAL: 6-16, 319-329 ZCP Position 0 to 4 DS1000 Series User Manual 3–1 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 41: Quick Guide
2. Use the up and down buttons ( and ) to select a configuration mode. 3. Press the enter button ( ) to enter the selected configuration mode. DS1000 Series User Manual 3–2 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 42: Program Configuration
Program Config menu. Use the up and down buttons ( and ) to choose and change any of the following selections: 1. Frequency tables. DS1000 Series User Manual 3–3 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 43 If the selected frequency corresponds to a standard channel, then that channel number appears in parentheses. Otherwise, asterisks appear in place of the channel number. This frequency selection DS1000 Series User Manual 3–4 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 44 The ZCP position item determines the start position of the ZCP on the chosen video line. The five position choices are 0 to 4. DS1000 Series User Manual 3–5 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 45 The AFC selection, when enabled, sets the tuning system of the television demodulator to locate and lock to a frequency that drifts DS1000 Series User Manual 3–6 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 46 NTSC systems and are used to switch stereo and SAP outputs off when the thresholds are reached. The range for both items is 1 to 16. DS1000 Series User Manual 3–7 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 47: Serial Configuration
2. Unit Address. Sets the RS485 serial mode address. A controlling terminal or PC uses this address to identify and control a particular instrument. DS1000 Series User Manual 3–8 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 48 RS485 serial mode. Enable termination when the television demodulator is the last device in a multi-drop system. Select unterminated when it is not the last device. DS1000 Series User Manual 3–9 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 49: Frequency Response Configuration
Table 3–2. DS1000 Series User Manual 3–10 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 50: Table 3-2: Frequency Response Adjustment Bands
830.00 – 849.75 MHz 370.00 – 379.75 MHz 850.00 – 860.25 MHz 380.00 – 389.75 MHz 390.00 – 399.75 MHz 400.00 – 409.75 MHz DS1000 Series User Manual 3–11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 51: Contrast Adjustment
) to set the contrast lower or higher as appropriate for the ambient light level. Press the enter button ( ) when you have finished. DS1000 Series User Manual 3–12 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 52: User Defined Channel Table
You select the User Defined channel table as you do other frequency and channel tables. Refer to Program Configuration on page 3–3 for instructions on selecting a frequency table. DS1000 Series User Manual 3–13 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 53 Reference DS1000 Series User Manual 3–14 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 54: Appendices
Appendices Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 55 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 56: Appendix A: Performance Specifications
H Table A–5 Physical characteristics H Table A–6 Certifications and compliances H Table A–7 Safety certification compliance H Table A–8 Safety standards DS1000 Series User Manual A–1 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 57: Table A-1: Video Specifications
None Differential Gain < 1.5% Differential Phase 1.5° Chroma/Luma Delay < 40 ns Video signal to noise tested at +19 dBmV/+79 dBmV. DS1000 Series User Manual A–2 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 58: Table A-2: Audio Specifications
Total Harmonic Distortion < 1% at 1 kHz 0 dBm across 600 W Level Audio THD tested with a blackburst video signal. DS1000 Series User Manual A–3 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 59: Table A-3: Electrical Specifications - Power Requirements
Height: 1.8 in (46 mm) Width: 8.1 in (206 mm) Depth: 17.3 in (440 mm) Weight Net Weight: 4.8 lbs (2.2 kg) DS1000 Series User Manual A–4 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 60: Table A-6: Certifications And Compliances
Approvals ANSI/ISA S82.01 – Safety standard for electrical and electronic test, measuring, controlling, and related equipment, 1994 DS1000 Series User Manual A–5 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 61: Table A-7: Safety Certification And Compliance
Installation category II (as defined in IEC 1010-1, Annex J) Pollution Degree Pollution Degree 2 (as defined in IEC 1010-1) Note: Rated for indoor use only. DS1000 Series User Manual A–6 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 62: Table A-8: Safety Standards
EN61010-1 - Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use. Additional Compliance IEC1010-1 - Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use. DS1000 Series User Manual A–7 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 63 Appendix A: Performance Specifications DS1000 Series User Manual A–8 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 64: Appendix B: Remote Control
You can configure the serial port as either RS232 or RS485 using the Serial Configuration menu. Refer to page 3–8. DS1000 Series User Manual B–1 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 65: Figure B-1: Pin Assignments For The Serial Connector
1 start bit, 8 data bits, no parity, 1 stop bit Interface RS485 or RS232 (match the television demodulator setting) Handshaking RS232 only, use RTS/CTS hardware handshaking (match the television demodulator setting) DS1000 Series User Manual B–2 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 66: Programming Model
The television demodulator has four addresses that are necessary for communication using the SCL protocol. Table B–2 lists the four addresses: Ad, Ar, Ars, and Arr. For information on using these DS1000 Series User Manual B–3 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 67: Remote Operation Flag
(1). Use the DISC= command to resume front panel control and set the remote flag to false (0). Use the LOG? query to get the current state of the remote flag. DS1000 Series User Manual B–4 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 68: Command Types
The PC uses Ad and Ars to address a particular television demodula- tor. The television demodulator configured with a matching address answers with either a ready response or a not ready response. Sending DS1000 Series User Manual B–5 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 69: Send Data Phase
The PC addresses a television demodulator that is ready and sends data: PC > [DLE] [ENQ] [Ad] [Ars] Addressing phase DS1000 Series User Manual B–6 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 70: Receive Address Phase
PC > [DLE] [ENQ] [Ad] [Arr] Addressing phase DS1000 > [DLE][STX][Ad][Arr][Data][DLE][ETX] Ready response and data phase DS1000 Series User Manual B–7 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 71: Polling For Status Messages
There is no data included, because the television demodulator has no message. PC > [DLE] [ENQ] [Ad] [Arr] Receive Addressing phase DS1000 Series User Manual B–8 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 72: Getting A Message
Other bit patterns are listed with the MSG? command. PC > [DLE] [ENQ] [Ad] [Arr] Receiving addressing phase DS1000 > [DLE] [STX] [Ad] [Arr] [20h] [DLE] [ETX] Data phase DS1000 Series User Manual B–9 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 73 PC > [DLE] [ENQ] [Ad] [Ars] Send addressing phase DS1000 > [DLE] [ACKO] [Ad] [Ars] Ready phase PC > [DLE] [STX] ['MSG='] [20h] [DLE] [ETX] Data phase DS1000 Series User Manual B–10 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 74: Command Syntax
0 or 1, representing an off or on state. bitmap A string of bits with a definite length, where each bit represents the state of a parameter. DS1000 Series User Manual B–11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 75: Data Offset
The offset is the relative position of a data item in the transmitted or received data. The first bit in a data transfer is number 1, so the first byte has an offset of 1. DS1000 Series User Manual B–12 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 76: Remote Command Descriptions
AFC? Arguments <afc_state> Either 0 for off or 1 for on. Examples Command Result `AFC=` 1 AFC control is set to on. DS1000 Series User Manual B–13 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 77: Aud_Out
8: BTSC Mono/Mute Examples Command Result `AUD_OUT=` 2 Audio output mode set to dual mono for PAL systems, or stereo for NTSC systems. DS1000 Series User Manual B–14 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 78: Aud_Pref
Arguments <ap_state> is either 0 for FM or 1 for NICAM. Examples Command Result `AUD_PREF=` 1 Audio preference is set to NICAM. DS1000 Series User Manual B–15 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 79: Btsc
Examples Command Result `BTSC=` 10 7 BTSC stereo noise threshold set to level 10. BTSC SAP noise threshold set to level 7. DS1000 Series User Manual B–16 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 80: Channel
Refer to Appendix D for the record number associated with each channel number in the selected table. DS1000 Series User Manual B–17 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 81: Disc
Use the command PWD to enter the remote state and set the remote flag. Syntax DISC= Arguments none DS1000 Series User Manual B–18 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 82: Freq
`FREQ='[1 100 0 250] freqH: [1 100] = 1x256+100 = 356 MHz freqL: [0 250] = 250 kHz The frequency set is 356.25 MHz. DS1000 Series User Manual B–19 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 83: Idn
Custom name (‘DEMOD2’) Examples Command Result `IDN?' `DS1001 V01.00'`DEMOD2' The model is DS1001, the software is version 1.00 and the custom name is DEMOD2. DS1000 Series User Manual B–20 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 84: Log? (Query Only
<state>. The television demodulator must be in the remote state to use the MSG= command. Syntax MSG=<state> MSG? Arguments <state> is 1h to FFh. FFh clears all message bits. DS1000 Series User Manual B–21 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 85: Msg_C
<msg_state> one byte, either 1 to enable messages or 0 to disable them. Examples Command Result `MSG_C=` 1 The television demodulator may now generate messages. DS1000 Series User Manual B–22 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 86: Path
<Ad><Ars> The television demodulator has a message and is ready to send it. The <Ad><Ars> addresses are contained in the <data> returned. DS1000 Series User Manual B–23 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 87: Preset
The front panel is disabled when in the remote state. Use the command DISC to enter the local state and clear the remote flag. Syntax PWD= Arguments none DS1000 Series User Manual B–24 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 88: Recprt
<prog_nr> one byte in the range 1 to 20 to indicate the program number. Examples Command Result `RECPRT?' The program number 12 is the current active program. DS1000 Series User Manual B–25 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 89: Report? (Query Only
STRAP, ZCP, BTSC and AUD_OUT. The new settings are effective immediately. The television demodulator must be in the remote state to use this command. Syntax SETT=<settings_data> SETT? Arguments <setting_data> DS1000 Series User Manual B–26 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 90 0 to 15 BTSC noise BTSC SAP 0 to 15 BTSC noise Examples Command Result `SETT?' Returns the current settings of the television demodulator. DS1000 Series User Manual B–27 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 91: Strap
STRAP= <strap_state> STRAP? Arguments <strap_state> Either 1 for On or 0 for Off. Examples Command Result `STRAP=` 1 Sound trap is on. DS1000 Series User Manual B–28 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 92 H 4, Programmed tuning, allows tuning by loading a stored preset. Examples Command Result `TUNING?' 4: Returned data of [4] means television demodulator is in program (preset) mode. DS1000 Series User Manual B–29 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 93 `ZCP=` 1 13 1 NTSC: ZCP is active on line 12 (field 2) in position 1. PAL: ZCP is activate on line 321 in position 1. DS1000 Series User Manual B–30 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 94: Ds1000 Series User Manual
The only serviceable part is the fuse, which is available on the rear panel. There are no user serviceable parts within the unit. Please return it to a Tektronix Service Center for service and calibration. Packaging for Shipment If it becomes necessary to ship the television demodulator to a Tektronix Service Center, follow these instructions: 1.
Page 95: Replacing The Fuse
Clean the dust from the outside of the instrument with a soft, dry cloth or small brush. A brush is especially useful for removing dust from around the buttons and connectors. DS1000 Series User Manual C–2 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 96 VHF New Zealand channel table D–17 D–17 VHF South Africa channel table D–18 D–18 VHF OIRT channel table D–18 D–19 VHF CCIR channel table D–18 DS1000 Series User Manual D–1 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 97: Appendix D: Channel Tables
486.00 150.00 342.00 492.00 498.00 156.00 348.00 162.00 354.00 504.00 168.00 360.00 510.00 216.00 366.00 516.00 222.00 372.00 522.00 228.00 378.00 528.00 DS1000 Series User Manual D–2 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 98: Table D-2: Catv Irc Channel Table
259.25 175.25 151.25 265.25 181.25 157.25 271.25 187.25 163.25 277.25 193.25 169.25 283.25 199.25 217.25 289.25 205.25 223.25 295.25 211.25 229.25 301.25 DS1000 Series User Manual D–3 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 99 511.25 637.25 391.25 517.25 643.25 397.25 523.25 91.25 403.25 529.25 97.25 409.25 535.25 103.25 415.25 541.25 109.25 115.25 421.25 547.25 427.25 553.25 DS1000 Series User Manual D–4 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 100: Table D-3: Catv Standard Channel Table
493.25 157.25 349.25 499.25 505.25 163.25 355.25 169.25 361.25 511.25 217.25 367.25 517.25 223.25 373.25 523.25 229.25 379.25 529.25 235.25 385.25 535.25 DS1000 Series User Manual D–5 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 101 595.25 667.25 769.25 601.25 673.25 775.25 607.25 679.25 781.25 613.25 685.25 787.25 619.25 691.25 793.25 625.25 697.25 799.25 631.25 703.25 637.25 709.25 DS1000 Series User Manual D–6 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 102: Table D-4: Standard Channel Table
463.25 169.25 319.26 469.25 475.25 175.25 325.26 181.25 331.27 481.25 187.25 337.26 487.25 193.25 343.26 493.25 199.25 349.26 499.25 205.25 355.26 505.25 DS1000 Series User Manual D–7 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 103 565.25 667.25 769.25 571.25 673.25 755.25 577.25 679.25 781.25 583.25 685.25 787.25 589.25 691.25 793.25 595.25 697.25 799.25 601.25 703.25 607.25 709.25 DS1000 Series User Manual D–8 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 104: Table D-5: Irc Channel Table
457.25 163.25 313.25 463.25 469.25 169.25 319.25 175.25 325.25 475.25 181.25 331.25 481.25 187.25 337.25 487.25 193.25 343.25 493.25 199.25 349.25 499.25 DS1000 Series User Manual D–9 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 105: Table D-6: Hrc Channel Table
240.00 246.00 90.00 168.00 96.00 174.00 252.00 102.00 180.00 258.00 108.00 186.00 264.00 114.00 192.00 270.00 120.00 198.00 276.00 126.00 204.00 282.00 DS1000 Series User Manual D–10 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 106 372.00 492.00 606.00 378.00 498.00 612.00 384.00 504.00 618.00 390.00 510.00 624.00 396.00 516.00 630.00 402.00 522.00 636.00 408.00 642.00 414.00 528.00 DS1000 Series User Manual D–11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 107: Table D-7: Broadcast Channel Table
627.25 765.25 495.25 633.25 771.25 501.25 639.25 777.25 507.25 645.25 783.25 789.25 513.25 651.25 519.25 657.25 795.25 525.25 663.25 801.25 531.25 669.25 DS1000 Series User Manual D–12 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 108: Table D-8: Uhf Europa Channel Table
543.25 679.25 815.25 551.25 687.25 823.25 559.25 695.25 831.25 567.25 703.25 839.25 575.25 711.25 847.25 583.25 719.25 855.25 591.25 727.25 599.25 735.25 DS1000 Series User Manual D–13 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 109: Table D-9: Uhf China Channel Table
687.25 807.25 535.25 695.25 815.25 543.25 703.25 823.25 551.25 711.25 831.25 559.25 719.25 839.25 607.25 727.25 847.25 615.25 735.25 855.25 623.25 743.25 DS1000 Series User Manual D–14 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 110: Table D-10: Vhf Europa Channel Table
140.25 273.25 423.25 147.25 280.25 431.25 154.25 287.25 439.25 161.25 294.25 447.25 168.25 303.25 455.25 175.25 311.25 463.25 182.25 319.25 189.25 327.25 DS1000 Series User Manual D–15 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 111 Chan Freq Chan Freq Chan Freq (MHz) (MHz) (MHz) 46.25 102.25 196.25 57.25 138.25 209.25 64.25 175.25 216.25 86.25 182.25 95.25 189.25 DS1000 Series User Manual D–16 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 112 Table D–16: VHF New Zealand channel table Chan Freq Chan Freq Chan Freq (MHz) (MHz) (MHz) 45.25 182.25 210.25 55.25 189.25 217.25 62.25 196.25 224.25 175.25 203.25 DS1000 Series User Manual D–17 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 113 Table D–19: VHF CCIR channel table Chan Freq Chan Freq Chan Freq (MHz) (MHz) (MHz) 48.25 182.25 210.25 55.25 189.25 217.25 62.25 196.25 224.25 175.25 203.25 DS1000 Series User Manual D–18 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 114 Audio Preference BTSC NICAM AFC State Sound Trap State Audio Output Mode Stereo Stereo BTSC Stereo Noise – BTSC SAP Noise – DS1000 Series User Manual E–1 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 115 (All frequency steps) User Defined Channel Table 200.00 MHz (All channels) Serial Mode RS232 Unit Address RS232 Handshake Status Enabled RS485 Termination Terminated DS1000 Series User Manual E–2 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 116 Glossary Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 117 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 118 3.58 MHz (NTSC) subcarrier with R-Y and B-Y information. Composite Video A single video signal containing all of the necessary information to reproduce a color picture. DS1000 Series User Manual Glossary–1 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 119 In television, it refers to one of the following descriptions: 1. An instrument, such as the Tektronix DS1001, which takes video in its transmitted form (modulated onto the picture carrier) and converts it to baseband.
Page 120 Signal distortion that does not increase at the same rate as the signal amplitude. NTSC National Television System Committee. The organization that developed the television standard currently in use in the United DS1000 Series User Manual Glossary–3 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 121 A demodulation process in which the original signal is recovered by multiplying the modulated signal with the output of a synchronous oscillator locked to the carrier. DS1000 Series User Manual Glossary–4 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 122 A pulse in the vertical interval which is produced by the demodulator to provide a reference for evaluating the depth of modulation. DS1000 Series User Manual Glossary–5 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 123 Glossary DS1000 Series User Manual Glossary–6 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 124 Index Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 125 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 126 IRC, D–9 status display, 2–6 standard, D–7 UHF China, D–14 UHF Europa, D–13 VHF Australia, D–16 Baud rate, B–2 VHF CCIR, D–18 DS1000 Series User Manual Index–1 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 127 AFC mode, 3–6 DISC, remote command, B–18 audio noise threshold, 3–7 Display BTSC stereo and SAP noise adjusting contrast, 3–12 thresholds, 3–7 DS1000 Series User Manual Index–2 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 128 1–6 CONFIG button, 2–2 rackmount information, 1–7 description of features, 2–1 typical configuration, 1–6 DISPLAY button, 2–2 Instrument, firmware revision, 2–7 DS1000 Series User Manual Index–3 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 129 4.5 MHz O/P, 2–4 selecting a frequency table, 3–3 audio, 2–4 selecting the frequency, 3–4 composite, 2–4 setting the AFC mode, 3–6 DS1000 Series User Manual Index–4 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 130 RS485 special byte codes, B–3 protocol, B–4 RTS/CTS handshaking, 3–9 Replacing the fuse, C–2 selecting the mode, 3–8 REPORT, remote command, B–26 DS1000 Series User Manual Index–5 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 131 3–5 A–4 Zero carrier pulse, setting in pro- System status, displaying, 2–5 gram, 3–5 Temperature, operational status, 2–8 DS1000 Series User Manual Index–6 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

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