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Sennheiser ASA 1-1G8, 1785-1800MHz Active Antenna Splitter

Item: PAH0011772-000
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The Sennheiser ASA 1-1G8 Active Antenna Splitter is an active antenna splitter, with a frequency range of 1785-1800M...  All product info

£ 499.00
incl. VAT, incl. Shipping Costs
or cheap with financing
available soon, estimated to be in stock: Mar 11, 2020
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Sennheiser - ASA 1-1G8 active antenna splitter

The Sennheiser ASA 1-1G8 Active Antenna Splitter is an active antenna splitter, with a frequency range of 1785-1800MHz, 50 Ohm impedance, and dimensions of 212 x 168 x 43 mm. The active antenna splitter of the 1G8 series feeds the RF signal of two receiving antennas to up to  four ew 100 G3-1G8 diversity receivers (2 x 1:4). These receivers, plus up to two antenna boosters per diversity branch, are supplied with power via the splitter. For the set-up of an eight-channel system, two splitters can simply be cascaded. Due to its integrated RF amplifiers, the ASA 1-1G8 splitter does not introduce any RF signal loss. It comes complete with eight short BNC cables for connecting the receivers. 

The main features of the Sennheiser ASA 1-1G8 Active Antenna Splitter include:

  • Antenna splitter: 2 x 1:4 or 1 x 1:8, active
  • Frequency range: 1785 to 1805MHz
  • Gain: 0dB (+/- 1dB)
  • IIP3: min. 20dBm, typ. 23dBm
  • Impedance: 50 ohms
  • Operating voltage: 13.8V DC (with NT 1-1 PSU, to be ordered separately according to country version) 
  • Current consumption: 350mA
  • Total current consumption: max. 2.0A with four receivers and 2 x 2 antenna boosters
  • DC feed, antenna booster: 12V, 130mA
  • DC feed, receiver: 12V (protected against reverse feed), 350mA
  • Relative humidity: 5 to 95%
  • Temperature range (operation): -10°C to +55°C
  • Temperature range (storage): -20°C to +70°C
  • Dimensions: 212 x 168 x 43mm
  • Weight: 1090g
  • Delivery includes ASA 1-1G8, eight BNC cables (50cm), rubber feet


  • Manufacturer: Sennheiser
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