- Antenna and Rotator Switch with 2 inputs by one output remotely controlled.
- Coaxial connectors UHF type (SO-239) and DB-9 for rotators.
- Used to expand 8 to 16 antennas and 4 to 8 rotators.
- The ASR-21 comutates four wires.
ASR-21 Antenna and Rotator Switch
US$ 180,60
Description
Specifications:
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Size:
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Width 12cm – Height 6cm – Deep 8cm |
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Power Supply:
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D.C. 14 Volts + or – 20% and drain about 115mA |
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Max. power allowed:
|
5000 Watts P.E.P with S.W.R. equal or less than 1.7:1 |
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Frequency of operation:
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D.C. to 60MHz |
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Time delay to switch:
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Equal or less than 50ms (exchange forbidden during TX) |
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Insertion loss:
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Equal or less than 0,2dB |
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Port Isolation:
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Equal or less than -38dB to 30MHz and -32db to 50MHz |
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Max. switch current:
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8 amp. |
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Switching:
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4 Wires |
Connections suggestions:
| 16 antennas with two RS24 and one rotator control solution diagram |
 |
Downloads: ASR-21 Connectors Pin Identification
