7S3 Series catalog (50 ohm)

This series can provide smaller size, and at the same time it can achieve the same product performance as 7H series. Temwell design and develop 3POLE RF Helical Bandpass Filter as 7S3 Series. With the design parameters of 7S-2POLE unchanged, the Rejection performance is improved by +10dB while maintaining the small size setting. The detailed item description is as follows.

*Center Frequency range: 196~ 1500MHz

*Bandwidth range: 2 ~ 120MHz

*Impedance: 50ohm

*Attenuation value: 20~30dB

Custom spec value service is available based on all standard P/N, including Frequency change, BW change, Attenuation value upgrading, Size change, Pin position change, and connectorized model, etc. Welcome to choose any item in the 7S series catalog as a sample for in-depth customized services.

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Total 4

S/N	P/N	Freq Range	-3dB BW	IL	@Fo-( )M/dB	@Fo+( )M/dB	Impedance	Series	Type	Power	Height	Size-Height	RF Range	Stock	Inquiry
101	TTS3291A-1400M	1351~1400M	23M	5	(100)45	(100)39	In / Out :50 Ω	7S3	Pin	1~5W	7.7mm	22.8 X 7.6	UHF	0 pcs
102	TTS3294A-1370M	1351~1400M	70M	3.5	(150)35	(150)24	In / Out :50 Ω	7S3	Pin	1~5W	7.7mm	22.8 X 7.6	UHF	0 pcs
103	TTS3316A-1472M	1451~1500M	23M	5.5	(100)41	(100)30	In / Out :50 Ω	7S3	Pin	1~5W	7.7mm	22.8 X 7.6	UHF	0 pcs
104	TTS3315A-1472M	1451~1500M	60M	4.5	(150)34	(150)23	In / Out :50 Ω	7S3	Pin	1~5W	7.7mm	22.8 X 7.6	UHF	0 pcs