AM-G18 MMDS Replacement CHORUS Aerial Antenna (includes downconverter) | Satellite and Cable Ltd


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AM-G18 MMDS Replacement CHORUS Aerial Antenna (includes downconverter)


IRELAND CHORUS MMDS aerial / antenna - this product includes downconverter and pole mount brackets (power supply added below).



Multichannel multipoint distribution service, also known as MMDS or Wireless Cable, is a wireless telecommunications technology, used for general-purpose broadband networking or, more commonly, as an alternative method of cable television programming reception. MMDS is used in the United States and other countries, including Canada, Mexico, Dominican Republic, Iceland, Ireland, Brazil etc. It is most commonly used in sparsely populated rural areas, where laying cables is not economically viable, although some companies may also offer MMDS services in urban areas.

For help on setup check forums such as

MMDS Integrated Aerial and downconverter
MMDS downconverterMMDS power supplyMMDS Integrated Aerial
Price: £39.99

Please choose optional accessories to add with your product

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The specifications for the MMDS Integrated Aerial and downconverter are:

  • Gain options: 37dB
  • Input frequency: 2500~2686MHz
  • Output frequency: 662MHz- 848MHz
  • Gain stability over temp.: ±2dB
  • Gain flatness: +/-0.1dB@6MHz
  • Noise figure: 2.5dB±0.5dB
  • VSWR: 1.5:1 
  • LO frequency: 1,838MHz
  • LO frequency stability: ±25kHz over temp
  • LO phase noise -92dBc/Hz@10kHz
  • -99dBc/Hz@100kHz
  • LO leakage IF port: <-45dBm
  • LO leakage antenna port: <-60dBm
  • Image rejection >80dB
  • IF rejection >80dB
  • PCS rejection: >100dB
  • WCS rejection: >80dB
  • Spurious in IF band: <-100dBm
  • Output impedance: 75 ohms
  • Output connector: F-type female
  • Supply voltage: +12 VDC to +24 VDC
  • Temperature: -40 to +70°C
  • Humidity 100% weatherproof
  • Lighting protection
  • Surge protection: meets or exceeds IEEE specifications

Price Information

RRP: £49.99
APROX: €50.85
APROX: $62.79

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