HOME > Cavity Ploducts > Duplexer for Tower Amplifier - A
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
〤 Tx/Rx Duplexer for Tower Amplifier - A
Please E-mail us if you need custom design products.
amt@amtsaw.com
Specifications
SDP-9/19T
SDP-8/15T
Operating Frequency
(MHz)
A天B
A天C
B天D
A天B
A天C
B天D
Out Band Attenuation
(dB)
A天B ￣70dB@890-909MHz
A天C ￣53 dB@935-954MHz
B天D ￣53 dB@935-954 MHz
A天B ￣70dB@806-821MHz
A天C ￣50dB@851-866MHz
D天B ￣50dB@851-866MHz
Insertion Loss
(dB)
‾1.05 dB
‾0.95 dB
‾0.95dB
‾1.2
‾0.9
‾0.9
Return Loss
(dB)
￣18 dB
￣18dB
Operating Temperature
-20﹎~60﹎
Connector
A&B: N-50KF / C&D: SMA-50KF
Power Capacity
(W)
50w
Dimension
(mm)
270mm▼83mm▼46mm
Please E-mail us if you need custom design products. 
amt@amtsaw.com
