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Antenna switch OM SW 2/10+


  • Product Code: ANT-SW2/10+
  • Stock: In Stock
  • Price Ex VAT:

    480.00€

Shortwave plus 50 MHz Antenna Switch OM SW 2/10+ , which is equipped with BCD decoder cooperating with OM Power automatic power amplifiers OM2000A+ and OM4001A. Of course, the antenna switch can be used independently from OM Power amplifiers, with various controllers. It allows to connect one of maximally ten antennas to one of two common antenna ports TX-A and TX-B (outputs).
Frequency range : 1.7 - 54 MHz 
Characteristic impedance : 50 ohm 
Number of radio ports : 2 
Number of antenna ports : 10 
Supply voltage : +12 to +15V DC 
Selection of port : BCD code
Consumption : max. 100mA 
Connectors : SO239 ( N type on request )
SWR: (depends on selected port – the worst case)
  • 1.8 MHz: < 1,00 : 1
  • 14 MHz:  < 1,02 : 1
  • 28 MHz:  < 1,04 : 1
  • 50 MHz:  < 1,12 : 1
Isolation TX-A to TX-B:
  - next two ports
  • 1,8 MHz: > 80 dB
  • 14 MHz: > 65 dB
  • 28 MHz: > 60 dB
  • 50 MHz: > 54 dB

  - others ports

  • 1,8 MHz: > 100 dB
  • 14 MHz: > 88 dB
  • 28 MHz: > 80 dB
  • 50 MHz: > 72 dB
Insertion loss: (typical)
  • 1.8 MHz < 0.01 dB
  • 14 MHz < 0,02 dB
  • 28 MHz < 0,03 dB
  • 50 MHz < 0,05 dB
Power rating : ( depends on antenna SWR)
  • up to 30 MHz
    • SWR <1,2 :1............. < 5 KW
    • SWR <1,5 : 1 ........... < 4 KW
    • SWR < 2 : 1 ............. < 3 KW
    • SWR < 3 : 1 ............. < 2 KW
  • 50 MHz
    • SWR <1,2 :1............. < 3 KW
    • SWR <1,5 : 1 ........... < 2,5 KW
    • SWR < 2 : 1 ............. < 2 KW
    • SWR < 3 : 1 ............. < 1,5 KW
Operating temperature range : -30 to +60 °C
Dimensions: W 210 mm x H 120 mm x D 210 mm 
                           (8,27") x (4,7") x (8.27")
Weight : 1.56 kg ( 3,44 lbs )
  • Antenna switch OM SW 2/10+