5R3 Series catalog (50 ohm)
5R Filter Series is developed according to the product specifications of the Toko filter series, which enable to completely replace the product characteristics of the Toko filter in order to meet the market demand of Toko Filter substitutes. Temwell design and develop 3POLE RF Helical Bandpass Filter as 5R3 Series. The 5R-3POLE series can be used as an alternative to the Toko 5HT series. PIN-to-PIN can be replaced directly. There are more finished item catalogs are provided for reference. The detailed item description is as follows.
*Center Frequency range: 200 ~ 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. Please select the item closest to the required parameters from the 5R series catalog as following, it would be the basic model for applying advanced customized services.