Antennas, Avionics, Avionics & Instruments, Rami
RAMI AV-590 ANTENNA DUPLEXER SWITCH / 50 OHMS
Part #: AV-590
AV590
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Overview
| The AV-590 allows two communications radios to share the same antenna. In the nominal, non-switched mode the AV-590 splits the signal from the antenna evenly between two comm radio receivers. When the control voltage is activated by the microphone PTT, the AV-590 switches the antenna to the corresponding radio transmitter and isolates the other receiver. |
| Peso | 0.23 lbs |
|---|---|
| Brands |
Specifications
| Model | AV-590 |
|---|---|
| Application | Combiner |
| Ports | Antenna |
| XMT/RCV | |
| XMT/RCV | |
| Frequency | 118-137 MHz |
| Impedance | 50 Ohms Nominal |
| VSWR | 1.2:1 Max |
| DC Voltage | 12-15 VDC @ 60 mA Max |
| Receive Insertion Loss | less than 0.6 dB above 3.0 dB |
| Transmit Insertion Loss | less than 0.3 dB |
| Isolation | greater than 30 dB |
| Connectors | “BNC” Female |
| Cable | 36″ long, 4 conductors |
| RF Power Capacity | 25 Watts TX |
| Max. Weight | 0.50 lbs. |
| Color | Black |
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