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PRO-COM150-HDAR-4

4-Channel 19" 3 HU Single Tray Combining System
Description
  • An integrated single tray combining solution housing a 4-channel hybrid Tx hybrid combiner, duplex filter, active Rx multicouplers and preselector.
  • Minimal rack space required – only 3 HU.
  • Compatible with digital 6.25 kHz channel spacing.
  • Single Tx isolators fitted as standard (dual isolators available as option).
  • 4 Rx ports as standard.
  • Please specify Tx/Rx frequencies when ordering.
Specification
Electrical
Min. Duplex Spacing 4 MHz
Model PRO-COM150-HDAR-4 …
Frequency l : 136 – 156 MHz
h : 152 – 175 MHz
Max. Input Power 50 W (per channel)
Max. Tx-Tx Spacing 1.5 MHz
Insertion Loss Tx Path < 8.0 dB
Impedance 50 Ω
Ant-Tx Isolation > 40 dB @ 25 °C
Isolation Tx-Tx > 70 dB
Isolation Rx-Rx > 20 dB
VSWR < 1.5:1
LNA Noise Figure < 3.5 dB
Current Consumption 500 mA @ 12 V DC
Gain Rx 1 dB ±1 dB (factory set)
No. of channels 4
Environmental
Operating temperature range -30 °C to +60 °C
Mechanical
Connection(s) N(f)
Historic Brand Procom
Dimensions 19″ x 3 HU
(482.6 x 132.55 mm) /
19 x 5.22 in.
– see Mechanical Outline for depth of tray
Weight Approx. 9.2 kg / 20.28 lb.
Ordering Codes
Model Product No.
4-Channel 19″ 3 HU Single Tray Combining System PRO-COM150-HDAR-4
PROCOM A/S reserves the right to amend specifications without prior notice
PROCOM A/S • Smedetoften 12 DK 3600 Frederikssund • Denmark
Generated : 2026-06-27 Version 1