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INSTRUCTION MANUAL
BIDA Series
Broadband Indoor Distribution Amplifiers - Active Return Path
Model
BIDA 86B-30
BIDA 86B-30P
BIDA 86B-43
BIDA 86B-43P
Description
The Blonder Tongue BIDA-ARP is a completely self-contained broadband indoor distribution amplifier designed specifically for
CATV and SMATV signal distribution systems which use a cable drop as a signal source. Four models are available; #5900-84,
-83, P83 and P84 with a 54 to 860 MHz bandpass. The basic amplifier is configured for two-way operation with a passive sub-
channel return path for 5 to 42 MHz bandpass.
The #5900-84 and P84 have a flat operating gain of 43 dB minimum. The #5900--83 and P83 have a gain of 30 dB minimum.
(See Specifications for typical values of each model.) All models have a return gain of about 20 dB when in the active mode.
Lower operating gains can be achieved by adjusting the variable attenuator. All models can be attenuated over a range of 10 dB in
the forward path and 18 dB in the return path. Gain and slope controls are located on the front panel for easy set-up and ad just-
ment. Two -30 dB backmatched test points are provided to permit testing without interruption of service.
In applications where input signals are too high or where greater cable equalization is necessary, the BIDA-ARP can be reconfig-
ured by using plug-in fixed attenuators (forward and return) and cable slope equalizers (forward) to meet particular requirements.
Push-pull, hybrid IC modules enable the BIDA-ARP to operate at high output levels while retaining low distortion characteristics.
The aluminum chassis is designed to provide excellent heat dissipation thus allowing operation at high ambient temperatures with
no degradation of performance or reliability.
Features
• Provides Two-Way Capability with an Active or Passive Return Path Set by Field-Changeable Jumpers.
• Hybrid IC Circuitry for High Output with Low Distortion.
• Front Panel Gain and Slope Controls for Easy Adjustments.
• Sockets for Hybrid IC to Make a Hybrid IC Change in the Field.
• Forward Path Input-Side Plug-In Fixed Attenuator and Cable Equalizer for Optimum Per for mance.
• Return Path Output-Side Fixed Attenuator for Optimum Performance.
• Externally Accessible Test Points Permit In-Service Testing.
• Exceeds FCC Specs for Both Conducted and Radiated Interference at Full Output Level.
• External "UL Listed" Power Transformer.
©2010 Blonder Tongue Laboratories, Inc. All rights reserved. Specifications are subject to change without notice. Trademarks are the property of their respective owner.
Stock No.
5900-83
5900P83
5900-84
5900P84
Old Bridge, NJ 08857-1000 USA
(800) 523-6049 • (732) 679-4000 • FAX: (732) 679-4353
One Jake Brown Road
www.blondertongue.com
651213600B
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Summary of Contents for Blonder tongue BIDA 86B-30
- Page 1 • Exceeds FCC Specs for Both Conducted and Radiated Interference at Full Output Level. • External “UL Listed” Power Transformer. 651213600B ©2010 Blonder Tongue Laboratories, Inc. All rights reserved. Specifications are subject to change without notice. Trademarks are the property of their respective owner.
- Page 2 5900 Series Instruction Manual 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 3 ➥ 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.
- Page 4 5900 Series Instruction Manual NOTE: GAIN SLOPE CONTROL CONTROL Passive Return Path: Short Plug P1 on J11 and P3 on J13 to “passive” and P2 on J12 to “off”. FULL FLAT Active Return Path: Short Plug P1 on J11 and P3 on J13 to “active”...
- Page 5 5900 Series Instruction Manual Specifications Integrated Model: BIDA-ARP 86B-30 86B-30P 86B-43 86B-43P Active Stock No: 5900-83 5900P83 5900-84 5900P84 Return Path 5-42 Frequency Range 54-860 54-860 (dB) Gain (dB) ±0.5 Flatness ±0.75 ±0.75 § (dB) GainControl Range (dB) Slope Control Range (dB) Input Return Loss (dB)
- Page 6 5900 Series Instruction Manual THERE ARE NO USER SER VICE ABLE PARTS IN THIS UNIT. INFORMATION BELOW IS FOR QUALIFIED INSTALLATION PERSONNEL ONLY Field Installable Optional Modules. Take care not to bend jack pins when plugging in modules - view orientation of pins through holes provided - pins are polarized to prevent wrong installation - see Location Diagram.
- Page 7 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 8 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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