Dual Band Duplexers Other frequencies include, but are not limited to, the following. Design specific products can be provided based on customer specificatons.

Overview Duplexers Transmit Filters Receive Filters Combiners Dual Band Duplexers

Dual Band Duplexer
Commercial Frequency Band	Part Number	Data Sheet	Rx Frequency	Tx Frequency	Passband Insertion Loss	Passband Return Loss	Tx-Rx Isolation	Package Size
AMPS + PCS	WD-00061		824-849 MHz 1850-1910MHz	869-894 MHz 19300-1990MHz	1.0 dB	18 dB	60 dB	9.75" x 5.0" x 2.5"
GSM 900 + GSM 1800	WD-00062		880-915 MHz 1710-1785 MHz	925-960 MHz 1805-1880 MHz	1.0 dB	18 dB	60dB	11.2" x 5.5" x 2.8"
GSM 1800 + UMTS	WD-00063		1710-1785 MHz 1920-1980 MHz	1805-1880 MHz 2110-2170 MHz	1.0 dB	18 dB	65 dB	11.2" x 6.1" x 2.0"

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