VHF pass band filter for 144-146MHz
Compact, light and small. Helical band pass filter for recevice WEATHER NOAA SATELLITE or METEOR SAT at 137 MHz VHF
Usage range :
Low insertion loss at 144MHz and 146MHz
Excellent return LOSS
High attenuation for the FM broadcasting
You can use it with 35 W max input
Uniqueness :
All our filters are manually tuned for the minimal insertion loss at the center frequency.
Connectors :
N Female or male 50 Ohm or SO239 : Amphenol or similar high quality
N Female or male 50 Ohm or SO239 : Amphenol or similar high quality
Materials :
Cylinder shape structure anticorodal (6000 alloy) aluminum
Red colored anodization
Laser fiber engraving.a
Technical features :
Attenuation at 98MHz >= 60dB ( see graph )
HI quality connectors
35Watt input max
Reverible Filter
