7S4 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 4POLE RF Helical Bandpass Filter as 7S4 Series. Under the small size 7S series, 7S-4POLE settings with high rejection performance can also be provided, which is +10dB higher than the rejection performance of 7S-3POLE. The detailed item description is as bellowing.
*Center Frequency range: 196 ~ 1500MHz
*Bandwidth range: 2 ~ 120MHz
*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.