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BPF 2/3-HX-150

Band-Pass Filter for the 2 m Band with High Power-Handling Capability (100 W)
Description
  • The BPF 2/3-HX-150 is a medium Q helical band-pass filter with power-handling up to 100 W.
  • The BPF 2/3-HX-150 can be used as a preselector to prevent overloading of a receiver.
  • The housing is made of extruded aluminium, the chassis of steel, and teflon insulation has been used in the coaxial cables and in the connectors.
  • BPF 2/3-HX-150 is coated with black vinyl to prevent corrosion.
Specification
Electrical
Model BPF 2/3-HX-150
Filter Type Band-pass filter
Frequency 145 – 174 MHz
Max. Input Power 100 W
Insertion Loss ≤ 0.8 dB
Impedance 50 Ω
Reject Attenuation See curve
VSWR < 1.4:1
Bandwidth 2 MHz
Environmental
Frequency Stability Approx. 18 ppm / °C
Operating temperature range -30 °C to +60 °C
Mechanical
Connection(s) N(f)
(BNC(f), TNC(f), UHF(f) or SMA(f) on request)
Historic Brand Amphenol Procom
Dimensions 186 x 125 x 50 mm /
7.3 x 5 x 2 in. (Incl. conn.)
Weight Approx. 1.05 kg / 2.31 lb.
Ordering Codes
Model Product No.
Band-Pass Filter for the 2 m Band with High Power-Handling Capability (100 W) 200000821
Additional Information
Oredring Note

The BPF 2/3-HX-150 is delivered factory-tuned. Depending on the nature of the problem the band-pass filter has to solve, please specify the relevant of the following data when ordering:
Centre frequency, operating frequency of disturbed or disturbing transmitter, required attenuation at stop-frequency, tolerable insertion loss and, optionally: pass range bandwidth.

Typical response curve

BPF 2 3 HZ 150 swr curve2

Mounting Details

BPF 2!3 HX 150 Holeplacing
                           All dimensions are given in mm [in.]

PROCOM A/S reserves the right to amend specifications without prior notice
PROCOM A/S • Smedetoften 12 DK 3600 Frederikssund • Denmark
Generated : 2026-06-26 Version 1