Press Releases - Wireless Product - 3.5 GHz Duplexer
by: EWT
Thursday, February 10, 2011 7:57 AM

3.5 GHz Duplexer

Model EWT-21-0052A is a 3.5 GHz duplexer which has a 28 MHz passband for both Receive and Transmit channels. This duplexer is designed to operate over various center frequencies. The passband insertion loss is less than 1.25 dB over the operating temperature range of –45° to +80° C. The typical passband VSWR is 1.4:1 with Rx to Tx isolation >75 dB. This duplexer also exhibits >70 dB rejection up to 11 GHz. The physical size of this model is 3.2” x 2.25” x .88” and is rated to operate at 20 watts.

Contact Us Today or call us at 410.749.3800 to see how Eastern Wireless TeleComm, Inc. (EWT Filters) can help your meet your customized needs today.

Latest News from EWT.


S-Band Delay Equalized Bandpass Filter
By: EWT on 05/31/2011

Insertion Loss Equalizer with 5dB Slope
By: EWT on 05/31/2011

High Power Narrow Band UHF Filter
By: EWT on 02/13/2011

Integrated Assemblies Product - 1920 - 1980 MHz Low Noise Amplifier
By: EWT on 02/10/2011

Integrated Assemblies Product - High Linearity Low Noise Amplifier
By: EWT on 02/10/2011

Wireless Product - 3.5 GHz Duplexer
By: EWT on 02/10/2011


Navigate Forward and Backward by Clicking the Buttons Below.