RF Components - SAW SF1201D 455 MHz SAW SAW Filter - RF - RFM offers a full set of custom embedded wireless networking solutions like Zigbee wireless mesh sensor networks, RF modules, IC transceiver, IC transmitters and IC receivers. RFM, Inc. manufactures low power wireless and RF radio modules, wireless mesh nodes for distributed sensing on distributed sensor networks. Low Power radio, n../arrowband and short range devices, front end saw filters, active RFID, RFIC, coupled resonator filters, single silicon chips in the 70MHZ and 300-1000Mhz range.

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SF1201D

455 MHz SAW Filter - RF

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� CDMA 450 F-Band RF SAW Filter
� 3.8 x 3.8 x 1.4 mm Surface-mount Package
� Complies with Directive 2002/95/EC (RoHS)
Click here if you need additional technical information,
to inquire about samples or to discuss your custom needs.

download data sheet Rev Date 12/12/08

download RoHS Statement

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Specs
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Electrical Characteristics

Characteristic	Symbol	Minimum	Typical	Maximum	Units
Nominal 1 dB Center Frequency	fC		455.0		MHz
Passband Insertion Loss 452.5 to 457.5 MHz	IL		1.8	2.8	dB
VSWR 452.5 to 457.5 MHz			1.2:1	2:0
Rejection 0.3 to 350.0 MHz		30	33		dB
350.0 to 445.0 MHz		25	30		dB
462.5 to 463.1 MHz		40	45		dB
463.1 to 467.5 MHz		30	45		dB
467.5 to 2000 MHz		25	30		dB
Operating Temperature Range	TA	-30		+85	�C