Temwell Corporation
Professional Radio Frequency (RF) Filters Manufacturers and Supplier in Taiwan
Detail Information
Description :
Temwell design and develop 4 POLE RF Helical Bandpass Filter as 7H4L Series, including Frequency band and Bandwidth band as bellow. 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.
Specification :
*Center Frequency range: 42 ~ 1500MHz
*Bandwidth range: 2 ~ 120MHz
*Impedance: 75ohm
*Attenuation value: 40~50dB
Related Prodcuts
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BandPass Helical Filter-7H Series
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BandPass Helical Filter-7H2L Series (75 Ohm)
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BandPass Helical Filter-5WL2 Series (75 Ohm)
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BandPass Helical Filter-7H4 Series (50 Ohm)
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BandPass Helical Filter-5R3 Series (50 Ohm)
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BandPass Helical Filter-5R4 Series (50 Ohm)
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BandPass Helical Filter-5WL3 Series (75 Ohm)
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BandPass Helical Filter-5W2 Series (50 Ohm)
Temwell Corporation
- Taiwan
- Rm. 1, 8F., No.51, Sec. 1, Minsheng E. Rd., Jhongshan Dist., Taipei 241, Taiwan
- 886-2-25652500
- 886-2-25515250