Low Pass Filters, High Pass Filters
 
 

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Low Pass Filters, High Pass Filters
These band pass filters are used to eliminate spurious emission of signals or jamming waves and to have a wide range of frequencies passed.
Common specifications
Impedance 50[
V.S.W.R. 1.3 Max.
Operating temp. -10XC to +50XC
Connector BNC-J
Low Pass Filter
Model Cutoff
Frequency
Insertion Loss
(dB)
Attenuation
(dB)
Power
(W)
SFH 101 Appointed Freq. in
30 to 300MHz
1.0 40 at fp2 up to fp3 1
SFH 102 Appointed Freq. in
300 to 2,000MHz
1.5
High Pass Filter
Model Cutoff
Frequency
Insertion Loss
(dB)
Attenuation
(dB)
Power
(W)
SFH 201 Appointed Freq. in
30 to 300MHz
1.0 at fp up to fp3 40 at fp / 2 1
SFH 202 Appointed Freq. in
300 to 1,000MHz
1.5 at fp up to fp3