AR Series Microwave Video and Audio Receiver

Digital Microwave, Surveillance
  • High Performance Microwave Video Receiver
  • Up to Two Audio Channels Available
  • Main/Aux Video Outputs
  • L, S, and C - Band Models
  • Multi-Channel Selection in 1 MHz Steps
  • Integral LNA
  • NTSC or PAL Standard
  • Rugged Packaging
  • Optional cut-and-rotate scrambling
  • Compact Size
  
 

Print friendly: AR Series Microwave Video and Audio Receiver Data Sheet (pdf format)

 
The AR Series from Pacific Microwave Research brings a new level of performance and reliability to video and audio reception. Available in L, S, and C – Bands, the AR-100 provides high quality demodulation of NTSC or PAL standard video signals. The integral LNA and high-selectivity IF filters guarantee reliable receiver operation in harsh RF environments. Frequency selection is controlled by a push-button selector switch or by RS-232 remote control in 1 MHz steps. Two balanced audio subcarriers may be factory selected to any frequency between 5.5 to 7.5 MHz and output at line level. Video and audio de-emphasis may be set to either the NTSC or PAL standard. Packaged in a compact and rugged aluminum housing, the single-board electronics construction lends the AR Series to applications where severe environmental conditions are the norm. An optional cut-and-rotate scrambler is integral to the receiver. A comprehensive front panel 25-pin connector provides quick and easy integration into any system without expensive specialized connectors. The AR Series receiver is well suited for applications in Homeland Security, surveillance, law enforcement, UAV and RPV, remote broadcast, video production, and airborne data/telemetry.  

Technical Specifications

Electrical:

·         Frequency Range

- AR 100L - 1.7 to 1.9 GHz
- AR 100S - 2.2 to 2.5 GHz
- AR 100C1 - 3.2 to 3.5 GHz
- AR 100C2 - 4.4 to 5.0 GHz

·         Input Impedance – 50 ohms
·         Tuning Step – 1 MHz
·         Frequency Stability – +0.002%
·         Sensitivity –  -78 dBm: 35 dB
       SNR un-weighted

 ·         Video Output Impedance – 75 ohms unbalanced
·         Video Output Response – 10 Hz to 4.5 MHz
·         Video Output Level – 1 V p/p
·         Audio – any two between 5.5 to 7.5 MHz   

- Phase Lock Loop
- 20 Hz to 20 kHz  +1.5 dB

§        600 ohms Balanced Input
§        Line Level +4 dBm

·         De-emphasis – NTSC or PA
Environmental:
·         Operating temperature: -10 to +65 °C ·         Relative humidity: 0 to 95%, non-condensing
Mechanical:
·         25-pin full function I/O connector
·         Dimensions – 1.2 H x 5.8 W x 6.4 L inches
·         Video Output – BNC female

·         Housing – milled aluminum
·         Weight  – 1.1 lbs.
·         RF Input – SMA female

Power:
·         Operating voltage: +11 - +14 Vdc ·         Current: 500 mA
Options:

VID-1

VID-2

FRQ-0

FRQ-X

FRQ-BCD

SUB-1

SUB-2

SCRAM-1

SCRAM-2

NTSC format

CCIR format

Fixed Frequency Single Channel

X number of channels (16 max.)

Frequency Selection via BCD

Any frequency between 5.5 to 7.5 MHz

Any frequency between 5.5 to 7.5 MHz

Fixed code cut-and-rotate video scrambler

Configurable code cut-and-rotate video scrambler
Accessories:
Antennas: A complete line of antennas for a variety of applications is available.

Digital Microwave, Surveillance

Copyright 2002, Pacific Microwave Research, 921 Poinsettia Ave., Suite 10, Vista, California 92081
Tel.:760-295-5416, Fax: 760-295-5418

 

 

Digital Microwave, Surveillance