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HOME > Cavity Ploducts > Rx-Tx Duplexer for GSM
Tx/Rx Duplexer,
  Filter for CDMA-A
Tx/Rx Duplexer,
  Filter for CDMA-B
Tx/Rx Duplexer,
  Filter for CDMA-C
Duplexer - Combiner Unit
  for GSM /GSM (DCU)
Combiner & Filter for
  GSM & CDMA
Duplexer - Coupler Unit
  for CDMA
Duplexer - Coupler Unit
  for WCDMA
High Power Rx-Tx
  Duplexer for GSM
Duplexer for Tower
  Amplifier - A
Duplexer for Tower
  Amplifier - B
800MHz Rx-Tx Duplexer &
  Filter For TETRA
Rx-Tx Duplexer for
  CDMA & TETRA
Rx-Tx Duplexer for
  1.4 - 2.2GHz
Filter for 1.4 - 2.2GHz
Receive-Splitter Unit
Combiner for Tx
Power Splitter for
  800MHz-2500MHz
Coupler for
  800MHz-2500MHz
Rx-Tx Duplexer for GSM
Rx-Tx Duplexer for DCS-A
Rx-Tx Duplexer for DCS-B
Duplexer for 3.5GHz
Rx-Tx Duplexer, Filter for
  2.4GHz
TD-SCDMA Filter
PHS Filter
Filter for GSM
Power 2WAY Splitter &
  Combiner
Download AcrobatReader
Rx-Tx Duplexer for GSM 
Please E-mail us if you need custom design products.
amt@amtsaw.com
Specifications SDP-9/25 SDP-9/19 SDP-9/6
Rx Tx Rx Tx Rx
Operating Frequency
(MHz)
890-915MH 935 -960MHz 890-909MHz 935-954MHz 909-915MHz 954-960MHz
Insertion Loss
(dB)
1.3dB 1.5dB 1.5dB
Out Band Attenuation
(dB)
65dB@ 15dB@f015MHz 70dB@Rx 880MHz
Isolation
(dB)
65dB 78dB 85dB
Return Loss
(dB)
18dB
Power Capacity
(W)
30W
Dimension
(mm)
192mm84mm44mm
Connector SMA-KF
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