Tower Mounted Amplifiers (TMA)

Features:
  • Suitable for antenna remote electrical tilt (RET) control according to AISG/3GPP standards
  • Built-in lightning protection
  • By-pass mode to ensure cell operation in case of DC power down
  • Supports AISG 1.1 and AISG 2.0
Part No. Description
55-5001-T RF Tower mounted amplifier, single band, 900MHz (Rx 880-915MHz, Tx 925-960MHz), Gain 12±1dB, with AISG mode, -150dBc, DIN-female x 2Pcs
55-5002-T RF Tower mounted amplifier, single band, 900MHz (Rx 880-915MHz, Tx 925-960MHz), Gain 12±1dB, without AISG mode, -150dBc, DIN-female x 2Pcs
   
55-5003-T RF Tower mounted amplifier, single band, 800MHz (Rx 824-894/832-847MHz, Tx 869-894/791-806MHz), Gain 10±1dB, with AISG mode, -150dBc, DIN-female x 3Pcs
55-5004-T RF Tower mounted amplifier, single band, 800MHz (Rx 824-894/832-847MHz, Tx 869-894/791-806MHz), Gain 10±1dB, without AISG mode, -150dBc, DIN-female x 3Pcs
   
55-5005-T RF Tower mounted amplifier, dual band, 900MHz (Rx 890-915MHz, Tx 935-960MHz), Gain 12±1dB with manual gain adjustment, with AISG mode, -150dBc, DIN-female x 4Pcs
   
55-5006-T RF Tower mounted amplifier, dual band, 1800MHz (Rx 1710-1785MHz, Tx 1805-1880MHz), Gain 12±1dB, with AISG mode, -150dBc, DIN-female x 4Pcs
55-5007-T RF Tower mounted amplifier, dual band, 1800MHz (Rx 1710-1785MHz, Tx 1805-1880MHz), Gain 12±1dB, without AISG mode, -150dBc, DIN-female x 4Pcs
   
55-5008-T RF Tower mounted amplifier, dual band, 900/1800MHz (Rx 890-915/1710-1785MHz, Tx 935-960/1805-1880MHz), Gain 12±1dB, with AISG mode, -150dBc, DIN-female x 3Pcs
55-5009-T RF Tower mounted amplifier, dual band, 900/1800MHz (Rx 890-915/1710-1785MHz, Tx 935-960/1805-1880MHz), Gain 12±1dB, without AISG mode, -150dBc, DIN-female x 3Pcs
   
55-5010-T RF Tower mounted amplifier, dual band, 2100MHz (Rx 1920-1980MHz, Tx 2110-2170MHz), Gain 12±1dB, with AISG mode, -150dBc, DIN-female x 4Pcs
55-5011-T RF Tower mounted amplifier, dual band, 2100MHz (Rx 1920-1980MHz, Tx 2110-2170MHz), Gain 12±1dB, without AISG mode, -150dBc, DIN-female x 4Pcs
   
55-5012-T RF Twin Tower mounted amplifier, dual band, 1800/2100MHz (Rx 1920-1980/1710-1785MHz, Tx 2110-2170/1805-1880MHz), Gain 12±1dB, with AISG mode, -150dBc, DIN-female x 4Pcs & 8-pin female
   
55-5013-T RF Twin Tower mounted amplifier, dual band, 800MHz (Rx 824-894/832-847MHz, Tx 869-894/791-806MHz), Gain 10±1dB with manual gain adjustment, with AISG mode, -150dBc, DIN-female x 6Pcs & 8-pin female