Lowpass-Filters
Custom Lowpass Filters
Lowpass filters let all signals below the cutoff frequency defined passage (pass with minimal attenuation) , all signals in the Stopband are suppressed effectively .
Lowpass-Filters (LPF ) are, for example, for effective lockout of channel regions in community antenna installations or cable networks ,for bandwidth limitation on receipt of applications, suppression of interfering signals, harmonic suppression and much more in wireless communications applications.
The low-pass filters are housed in a compact metal housing with mounting bracket and have a high screening by the special housing construction.
Product Features:
Manufacturing according to customer specifications
-40dB or 70dB high isolation
-low insertion loss
-High return loss
-precise factory calibration
-High thermal and mechanical stability
-measurement protocol included
-Connectors according to customer specification (F , IEC, 3.5 / 12 , N , SMA, BNC, TNC , etc.)
- high screening by special housing design
- compact metal housing with mounting bracket
Impedance 50 or 75 ohms
For a quote the following data are required:
Passband , stopband , desired stopband attenuation , connectors
Here are some examples :
Low pass filter
Passband : 0 - 501MHz
Stop band : 519- 860MHz
Stopband attenuation 40dB
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 65MHz
Blocking range : 87 - 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 175MHz
Stop band : 181- 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 230MHz
Stop band : 237- 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 450MHz
Stop band : 470- 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 606MHz
Stop band : 630- 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 702MHz
Stop band : 734- 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 790MHz
Stop band : 798- 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 806MHz
Stop band : 822 - 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 146MHz
Stop band : 160- 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 862MHz
Blocking range : 950 - 1000MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 10MHz
Blocking range : 12- 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 35MHz
Blocking range : 40- 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 10KHz
10KHz-860MHz "Stopband : > 10KHz - 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 100KHz
100KHz-860MHz "Stopband : > 100KHz - 860MHz
Connectors: F- standard jacks
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Low pass filter
Passband : 0 - 1MHz
1MHz-860MHz "Stopband : > 1MHz 860MHz
Connectors: F- standard jacks