RAMI AV-590 & AV-590(-28) COM Electronic Switch
$405.00
The AV-590 is an electronic switch allowing two COM radios to share the same COM antenna.
In receive mode, it acts as a signal splitter allowing both COM radios reception across the entire COM band (118-137 MHz).
In transmit mode, which ever COM radio (COM 1 or 2) is selected through the audio panel, a control signal is sent to the AV-590, switching the selected COM radio to the COM antenna and isolating the remaining COM radio from the COM antenna.
Once no longer transmitting, the control signal is removed and the AV-590 electronic switch reverts back to the receive mode as described above.
The AV-590 is an electronic switch allowing two COM radios to share the same COM antenna.
In receive mode, it acts as a signal splitter allowing both COM radios reception across the entire COM band (118-137 MHz).
In transmit mode, which ever COM radio (COM 1 or 2) is selected through the audio panel, a control signal is sent to the AV-590, switching the selected COM radio to the COM antenna and isolating the remaining COM radio from the COM antenna.
Once no longer transmitting, the control signal is removed and the AV-590 electronic switch reverts back to the receive mode as described above.
SPECIFICATIONS
| Model | AV-590 & AV-290(-28) |
| Application | COM Electronic Switch |
| Ports | Antenna XMT/RCV No. 1 XMT/RCV No. 2 |
| Frequency | 118-137 MHz |
| Impedance | 50 Ohms Nominal |
| VSWR | 1.2:1 Max |
| DC Voltage | AV-590: 12-15 VDC @ 60 mA Max. AV590(-28): 20-30 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 |
| Weight | 0.1 lbs |
|---|---|
| Dimensions | 0.1 × 0.1 × 0.1 in |
| Brand | RA Miller Industries |
SHIPPING INFORMATION
We can ship by UPS, or USPS and DHL Express. We ship nationally, and internationally.
Carriers In Use
SHIPPING COSTS
- International Shipping Quote has to be done manually due to dimensions, weight, end destination, and more. Please E-Mail us.
- Any manner or method is available, call if you need Priority 1-2 day or overnight shipping.
- We are shipping with UPS or USPS and DHL Express
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