Antenna Switch
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-
Antenna Switcher with 2 inputs by one output remotely
controlled.
- The
coaxial connectors are the UHF type (SO-239) and a
DB-9 for remote control.
- Used
to expand 8 to 16 antennas.
- Works
together with AS-8#F and AS-12#F
- The
AS-21 comutates four wires.
|
Specifications:
|
Size:
|
Width
12cm - Height 6cm - Deep 8cm |
|
Power
Supply:
|
D.C.
14 Volts + or - 20% drain about 35mA |
|
Max.
SSB power allowed:
|
3000
Watts with S.W.R. equal or less than 1.5:1 |
|
Frequency
of operation:
|
D.C.
to 60MHz |
|
Time
delay to switch:
|
Equal
or less than 50ms (exchange forbidden during TX) |
|
Insertion
loss:
|
Equal or less than 0,1dB |
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Port Isolation:
|
Equal or less than -38dB to 30MHz and -32db to 50MHz |
|
Max. switch current:
|
8 amp. |
|
Switching:
|
4 Wires |
Connections
suggestions:
| 16 antennas solution diagram |
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