SAW Device
For cdma2000 2 GHz
Duplexer WX948C
Features
n
l This duplexer is electric power-resistant.
l Compact and light.
l Low loss and high attenuation.
l Surface-mount type.
l Lead-free.
Pb
Free
Specifications
n
Model
Item
WX948C
Rx-band
2120
f0 10
Tx-band
1930
f0 10
Nominal frequency : f0 (MHz)
Passband width (MHz)
Operating temperature range (°C)
Terminating impedance (Ω)
–25 to 85
ANT Port 50//2.7nH TX,RX Port 50
Dimensions
n
mm
2.0 0.1
1.8
Reference land pattern
0.763 0.763
0.7
0.7
7
8
1
6
2
5
4
3
0.4
0.4
0.4
0.525
0.525
0.525
PAD NO.
CONNECTION
Others
GND
6
3
1
ANT Port
RX Port
TX Port
sa06_071102_WX948C_e1
