5W4 Series catalog (50 ohm)
5W Series can provide a smaller size than the 7S series. Although the performance is not as good as that of the 7H and 7S series, the performance in the high frequency band (above 1GHZ) can be better than that of the 7H type. Temwell design and develop 4POLE RF Helical Bandpass Filter as 5W4 Series. Like the 5W-3POLE series, the Rejection performance of the 5W-4POLE series can be further improved by +10dB value, which can already meet general design requirement in better rejection value. The detailed item description is as below.
*Center Frequency range: 230 ~ 2600MHz
*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. Any item displayed in the 5W series can be selected as a sample for in-depth customization service.