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HOME > Cavity Ploducts > Combiner for Tx
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
¢Æ Combiner for Tx 
Please E-mail us if you need custom design products.
amt@amtsaw.com
Specifications SMP-3/Y SMP-4/Y
Operating Frequency (MHz) 360-365MHz 460-465MHz
Contiguous Frequency Interval (KHz) 250KHz 200KHz
Insertion Loss(dB) ¡Â4.5dB ¡Â4.5dB
Tx-Tx Isolation(dB) ¡Ã80dB ¡Ã80dB
Input V.S.W.R. ¡Â1.2 ¡Â1.2
Power Capacity (W) Per channel¡Ã50W Per channel¡Ã50W
Dimension(Y=4) (mm) 428mm¡¿483mm¡¿355mm 352mm¡¿483mm¡¿311mm
Connector N-KF N-KF

Specifications SMP-8/Y SMP-9/Y
Operating Frequency(MHz) 870-880MHz 935-960MHz
Insertion Loss(dB) ¡Â3.0-4.5dB
Input V.S.W.R. ¡Â1.3
Isolation(dB) ¡Ã60dB
V.S.W.R. for ANT ¡Â1.5
Fine-turning Range/CH 25MHz
Power Capacity(W) CW 120W P-P120W
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