RF Components - SAW SF2038C 76.5 MHz SAW SAW Filter - IF - 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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SF2038C

76.5 MHz SAW Filter - IF

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� Designed for SDARS IF Receiver
� Low Insertion Loss
� 5.0 X 5.0 mm Surface-Mount Case
� Differential or Single Ended Input and Output
� Complies with Directive 2002/95/EC (RoHS)
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to inquire about samples or to discuss your custom needs.

download data sheet Rev Date 06/14/10

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Specs
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Electrical Characteristics

Characteristic	Symbol	Minimum	Typical	Maximum	Units
Nominal Center Frequency	fC		76.500		MHz
Passband Insertion Loss	IL		10.8	12.0	dB
1 dB Bandwidth	BW1	12.0	12.7		MHz
15 dB Bandwidth	BW15		17.5	18.0	MHz
30 dB Bandwidth	BW30		19.4	20.0	MHz
Amplitude Ripple over fc �6.0 MHz			0.60	1.3	dBP-P
Group Delay Variation over fc �6.0 MHz	GDV		40	150	nsP-P
Rejection: 50 to 64.44 MHz		36	42		dB
64.44 to 66.70 MHz		33	39		dB
86.30 to 87.06 MHz		16*	24		dB
87.06 to 91.50 MHz		23*	34		dB
91.50 to 100.000 MHz		36	40		dB
Operating Temperature Range	TA	-40		+85	�C
Frequency Temperture Coefficient	FTC		-87		ppm/�C