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BPF 2/…-200

Band-Pass Filters for the 150 MHz Band
Description
  • High power base station band-pass filters for the 140 – 175 MHz range.
  • The use of large ø200 mm cavities means a high Q,
  • resulting in a very narrow passband.
  • The large dimensions also mean a high power rating.
  • Unloaded Q of a single cavity is approx. 7000.
  • High frequency stability on temperature and power.
  • 19” mounting brackets are available as an option.
Specification
Electrical
Model
BPF 2/1-200BPF 2/2-200BPF 2/3-200
Frequency 140 – 175 MHz
Max. Input Power
350 W @ 0.5 dB IL
150 W @ 2.0 dB IL350 W @ 1.0 dB IL
150 W @ 4.0 dB IL350 W @ 1.5 dB IL
150 W @ 6.0 dB IL
Insertion Loss
Adjustable 0.4 – 2.0 dBAdjustable 0.8 – 4.0 dBAdjustable 1.2 – 6.0 dB
Impedance 50 Ω
Attenuation
See figure 1See figure 2See figure 3
VSWR < 1.5:1
Environmental
Frequency Stability Approx. 1.5 ppm / °C
Operating temperature range -30 °C to +60 °C
Mechanical
Connection(s) N(f)
Historic Brand Amphenol Procom
Dimensions
ø200 x 600 mm /
ø7.87 x 23.62 in.200 x 400 x 600 mm /
7.87 x 15.75 x 23.62 in.200 x 600 x 600 mm /
7.87 x 23.62 x 23.62 in.
Weight
Approx. 3.8 kg / 8.38 lb.Approx. 8.5 kg / 18.74 lb.Approx. 12.6 kg / 27.78 lb.
Ordering Codes
Model Product No. Model

BPF 2/1-200

 200001055 BPF 2/1-200

BPF 2/2-200

 200000965 BPF 2/2-200

BPF 2/3-200

 200001057 BPF 2/3-200
Additional Information
Typical response curves
Figure 1
 
bpf 2 1 200 curve GB
 
Figure 2
 
bpf 2 2 200 curve GB
 
Figure 3
 
bpf 2 3 200 curve GB
 
 
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