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INSTRUCTION MANUAL
AQM Series
Agile QAM Modulator
Model
AQM
Accessories
Model
MIPS-12C
MIRC-12V
Status
Active
Obsolete
©2007 Blonder Tongue Laboratories, Inc. All rights reserved. Specifications are subject to change without notice. Trademarks are the property of their respective owner.
Stock No.
Description
6271B
Agile QAM Modulator
Stock No.
Description
7722C
Power Supply
7715
Chassis
Date
June 19, 2009
March 3, 2008
(800) 523-6049 • (732) 679-4000 • FAX: (732) 679-4353
Document No.
Issue No.
651215600D
651215600C
One Jake Brown Road
Old Bridge, NJ 08857-1000 USA
www.blondertongue.com
Author
4
AB
3
CF
651215600D
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Related Manuals for Blonder tongue AQM Series
Summary of Contents for Blonder tongue AQM Series
- Page 1 Date Document No. Issue No. Author Active June 19, 2009 651215600D Obsolete March 3, 2008 651215600C 651215600D ©2007 Blonder Tongue Laboratories, Inc. All rights reserved. Specifications are subject to change without notice. Trademarks are the property of their respective owner.
- Page 2 The information contained herein is subject to change without notice. Revisions may be issued to advise of such changes and/or additions. Correspondence regarding this publication should be addressed directly to: Blonder Tongue Laboratories, Inc. One Jake Brown Road Old Bridge, NJ 08857 Document Number: 651215600D Printed in the United States of America.
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Page 3: Table Of Contents
AQM Series Instruction Manual Table of Contents SECTION 1 – GENERAL & SAFETY INSTRUCTIONS ....................... 4 SECTION 2 – PRODUCT SUMMARY ..........................6 2.1 ReVISION HISTORy & ReASON ............................6 2.2 PRODUCT APPLICATION & DeSCRIPTION ........................6 SECTION 3 – ThE AQM UNIT ............................7 3.1 MiCro-MoDuLAr rACk ChASSiS &... -
Page 4: Section 1 - General & Safety Instructions
Instruction Manual Section 1 — General & Safety Instructions The STOP sign symbol is intended to alert you to the presence of ReQUIReD operating and maintenance (servicing) instructions that if not followed, may result in product failure or destruction. The yIeLD sign symbol is intended to alert you to the presence of ReCOMMeNDeD operating and maintenance (servicing) instructions. - Page 5 ➥ U nplug the unit from the AC power outlet before cleaning. Use only a damp cloth for cleaning the exterior of the unit. ➥ D o not use accessories or attachments not recommended by Blonder Tongue, as they may cause hazards, and will void the warranty.
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Page 6: Section 2 - Product Summary
AQM Series Instruction Manual Section 2 — Product Summary 2.1 Revision history & Reason This is the fourth issue of the Instruction Manual. The reason for this revision was to include the sub-band feature and to reformat the document. 2.2 Product Application & Description... -
Page 7: Section 3 -The Aqm Unit
AQM Series Instruction Manual Section 3 -The AQM Unit Front Panel Rear Panel 1. LCD Display - 2-line Liquid 1. Power - 3-pin female connector Crystal Display screen for to receive power cable from the displaying unit information. MIPS-12 power supply. -
Page 8: Product Specification
Instruction Manual 3.2 Product Specification Input Output Connector: BNC Female Connector: “F” Female Standard: DVB-ASI; EN 50083-9 QAM Modulation Modes: 16, 32, 64, 128, 256, 512, and 1024 Transport Rate: 270 Mbps DVB Symbol Rate: Variable; 1 to 10 MSymbols/sec (MBaud) Impedance: 75 Ω... -
Page 9: Section 4 - Installation & Power Up
AQM Series Instruction Manual Section 4 – Installation & Power-up The AQM is designed to be installed in the MIRC-12V Series rack chassis. The chassis can support 6 AQM modules, each utilizing 2 standard single slots. you can mount the chassis in a standard eIA, 24 inch (610 mm) deep, enclosed rack. Secure the rack chassis front panel to the rack by inserting four machine screws, with cup washers, through the four mounting holes in the front panel. -
Page 10: Main Interactive Sequence
Instruction Manual 4.3 Main Interactive Sequence The main interactive sequence is where all the core module programming is performed. This sequence is accessed when a user depresses one of the (L) or (R) and (UP) (DN) buttons on the keypad. The following diagram depicts the LCD ▼... -
Page 11: Section 5 - Interactive Sequence Detail
AQM Series Instruction Manual Section 5 - Interactive Sequence Detail 5.1 QAM Mode The AQM can be set to comply with the ITU-TJ-83 Annex A & Annex B specifications. ITU-A - is used for DVB operation ITU-B - is used for DigiCiper II operation 5.2 Encoder... -
Page 12: Rf Out
Instruction Manual 5.8 RF OUT The unit delivers a fully-modulated QAM rF output. There are two modes that determine the upconversion programming. NTSC: The NTSC mode permits programming the rF output using a standard NTSC channel number. Mhz: The Mhz or Frequency Tuning mode permits programming the rF output to the desired frequency. 5.9 Output In the NTSC Mode it can be upconverted in 6 MHz increments to any NTSC standard channel, 2-135 (center frequency). -
Page 13: Appendix - Qam Signal Level Testing
AQM Series Instruction Manual Appendix A - QAM Signal Level Testing This section describes the preferred method for measuring and setting the QAM output level of the unit. It requires the ability to output a CW (carrier wave) QAM signal. -
Page 14: Catv Channel Frequency Chart
Instruction Manual CATv Channel Frequency Chart 54 Mhz to 864 Mhz Standard Standard Standard Standard Chan. Chan. Chan. Chan. Chan. Chan. Chan. Chan. 889.2500 893.7500 none 7.0000 11.5000 301.2625 305.7625 592.2500 599.7500 895.2500 899.7500 none 13.0000 17.5000 307.2625 311.7625 601.2500 605.7500 901.2500 905.7500 none 19.0000... - Page 15 BT may determine) any product manufactured by BT which proves to be defective in materials or workmanship or fails to Blonder Tongue Laboratories, Inc. (BT) will at its sole option, either repair or replace (with a new or factory reconditioned product, as BT may meet the specifications which are in effect on the date of shipment or such other specifications as may have been expressly...
- Page 16 One Jake Brown Road Old Bridge, NJ 08857-1000 USA (800) 523-6049 • (732) 679-4000 • FAX: (732) 679-4353 www.blondertongue.com...
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