duplexer

duplexer

Duplexer is an important part in duplex radio communication..SGQ-150???SGQ-230???SGQ-350???SGQ-450,all have good device and strong six-hole resonantor.

They have small wastage???high isolation, stable function. and beautiful appearance.

Contact: rainbowgz99@163.com;

 

Product detail:

1)Type???SGQ-150???Frequency136~172 (MHz) ???Bandwidth±200 (KHz)???VSWR???1.5???

Insertion Loss≤1.2 (dB)??? transmit receive separation 5.7???MHz??????Isolation>75 (dB)???

Maximum Input Power 30 (W)???Connector???N (or BNC)???

nominal impedance 50Ω???Dimensions220×154×31 (mm)???Weight??? 1.2 (kg)

2)Type???SGQ-230???Frequency220-240 (MHz) ???Bandwidth±500 (KHz)???VSWR???1.5???

Insertion Loss≤1.2 (dB)??? transmit receive separation 7???MHz??????Isolation>75 (dB)???

Maximum Input Power 30 (W)???Connector???N (or BNC)???

nominal impedance 50Ω???Dimensions214×154×31 (mm)???Weight???0.9 (kg)

3)Type???SGQ-350???Frequency336-370 (MHz) ???Bandwidth±500 (KHz)???VSWR???1.5???

Insertion Loss≤1.2 (dB)??? transmit receive separation 10???MHz??????Isolation>75 (dB)???

Maximum Input Power 30 (W)???Connector???N (or BNC)???

nominal impedance 50Ω???Dimensions275×154×31 (mm)???Weight???1.2 (kg)???

4)Type???SGQ-350D???Frequency336-370 (MHz) ???Bandwidth±500 (KHz)???VSWR???1.5???

Insertion Loss≤1.2 (dB)??? transmit receive separation 10???MHz??????Isolation>75 (dB)???

Maximum Input Power 50 (W)???Connector???N (or BNC)???

nominal impedance 50Ω???Dimensions270×190×37 (mm)???Weight???1.8 (kg)???

5)Type???SGQ-450???Frequency380-470 (MHz) ???Bandwidth±500 (KHz)???VSWR???1.5???

Insertion Loss≤1.2 (dB)??? transmit receive separation 10???MHz??????Isolation>75 (dB)???

Maximum Input Power 30 (W)???Connector???N (or BNC)???

nominal impedance 50Ω???Dimensions228×154×31 (mm)???Weight???1.1 (kg)???

 

 

6)Type???SGQ-450D???Frequency380-470 (MHz) ???Bandwidth±500 (KHz)???VSWR???1.5???

Insertion Loss≤1.2 (dB)??? transmit receive separation 10???MHz??????Isolation>75 (dB)???

Maximum Input Power 50 (W)???Connector???N (or BNC)???

nominal impedance 50Ω???Dimensions225×190×37 (mm)???Weight???1.5 (kg)???

 

Contact UsMSN chat with us Skype chat with us

Company Name: Guangzhou Qicai Business Trade Co.,ltd
Contact Person: mary
Address: Haizhu district, guangzhou, China
Zip: 510310
Telephone: 86-13719157226
Fax: 86-20-84169154
E-mail: rainbowgz99@163.com
Website: http://rainbowgz99.tradeee.com

Send Inquiry

Your Name:
Email:
Your Company:
Country/Area:
Content:
CAPTCHA:
CAPTCHA Image Load new image