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49U、49T、49T3

Home >> Products >> Crystal Filter

49U、49T、49T3

category：Crystal Filter

Clicks：636

Published：2019-02-27

CRYSTAL FILTER
49U, 49T, 49T3 SERIES

Features
	Small size, Light weight.
	Wide frequency range.
	Resistance weld hermetic seal.
	RoHS compliant and lead free.

12.5kHz CHANNEL SPACING

TYPE	FREQ.	POLES	PASS BAND WIDTH		STOP BAND WIDTH		RIPPLE	LOSS	HOLDER
			dB	kHz	dB	kHz	dB	dB
10M08A	10.7 MHz	2	3	±3.75kHz	20	±18kHz	0.5	1.5	49U
10M08B	10.7 MHz	4	3	±3.75kHz	40	±14kHz	1.0	2.5	49U*2

25.0kHz CHANNEL SPACING

TYPE	FREQ.	POLES	PASS BAND WIDTH		STOP BAND WIDTH		RIPPLE	LOSS	HOLDER
			dB	kHz	dB	kHz	dB	dB
10M15A	10.7 MHz	2	3	±7.5kHz	18	±25kHz	0.5	1.5	49U
10M15B	10.7 MHz	4	3	±7.5kHz	40	±25kHz	1.0	2.5	49U*2

50.0kHz CHANNEL SPACING

TYPE	FREQ.	POLES	PASS BAND WIDTH		STOP BAND WIDTH		RIPPLE	LOSS	HOLDER
			dB	kHz	dB	kHz	dB	dB
10M30A	10.7 MHz	2	3	±15kHz	15	±50kHz	0.5	1.5	49U
10M30B	10.7 MHz	4	3	±15kHz	30	±40kHz	1.0	2.5	49U*2

Dimensions (Unit:mm)

MODEL	H(max)
49U	13.5
49T	11.3
49T3	9.5

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