PRO-COM150-2SI
Compact 2-channel VHF 150 MHz Tx/Rx Combiner
Description
- An integrated single tray combining solution housing a 2-channel Tx hybrid combiner, duplex filter, active Rx multicouplers and preselector.
- Built-in power supply suitable for 12 V DC
- Minimal rack space required – only 3 HU in a 19″ rack.
- Compatible with digital 6.25 kHz channel spacing.
- Single Tx isolators fitted as standard (With Dual Isolators, please ask for availability).
- 2 Tx & 2 Rx ports as standard.
- Please specify Tx/Rx frequencies when ordering.
- Please Note: Power Supply AC to DC is not included, must be ordered separately, see Accessories.
- As standard the combiner will come with black painted front plate. If requested, please ask for a front plate with alu-look.
Specification
|
Electrical
|
|
Model
|
PRO-COM150-2SI |
|
Frequency
|
L : 136 – 156 MHz H : 152 – 175 MHz |
|
Max. Input Power
|
35 W / 50 W (per channel) |
|
Spacing Tx-Rx
|
≥ 4 MHz |
|
Spacing Tx-Tx
|
≤ 1.5 MHz |
|
Insertion Loss Tx Path
|
≤ 5.4 dB |
|
Impedance
|
50 Ω |
|
Ant-Tx Isolation
|
> 40 dB @ 25 °C |
|
Isolation Tx-Tx
|
> 60 dB @ 25 °C |
|
Isolation Tx – Rx
|
> 80 dB for Tx – Tx spacing < 0.5 MHz > 60 dB for Tx – Tx spacing > 0.5 MHz |
|
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
|
2 |
|
Environmental
|
|
Storage temperature range
|
-30 °C to +60 °C |
|
Mechanical
|
|
Connection(s)
|
N(f) |
|
Historic Brand
|
Amphenol Procom |
|
Dimensions
|
19″ x 3 HU (483 x 132.55 mm) / 19 x 5.22 in. – see Mechanical Outline for depth of tray |
|
Weight
|
Approx. 6.3 kg / 13.9 lb. |
Ordering Codes
| Model |
Product No. |
|
Compact 2-channel VHF 150 MHz Tx/Rx Combiner |
PRO-COM150-2SI |
PROCOM A/S reserves the right to
amend specifications without prior notice
PROCOM A/S • Smedetoften 12
DK 3600 Frederikssund • Denmark
Generated : 2026-06-22
Version 1