Mechanical Outline
All dimensions are given in mm [in.]
PRO-PHY150-4SI
4-Channel Hybrid Combiner
Description
- The PRO-PHY series of hybrid combiners has been designed to help identify the optimum solution for combining several transmitters into one antenna.
- All hybrid combiners are suitable for 19” rack mounting.
- Single isolators fitted as standard.
- A range of racks and cabinets are available.
- Option: Maximum input power of 50 W (PRO-PHY…4SI-50) or
100 W (PRO-PHY…4SI-100). - Please specify the frequencies for Tx when ordering.
Specification
| Electrical | |
| Model | PRO-PHY150-4SI-… |
|---|---|
| Frequency | 145 – 175 MHz |
| Max. Input Power | 50 W / 100 W |
| Spacing Tx-Tx | < 7 MHz |
| Insertion Loss | ≤ 6.6 dB |
| Impedance | 50 Ω |
| Isolation Tx-Tx | > 70 dB |
| VSWR | ≤ 1.5:1 |
| No. of channels | 4 |
| Environmental | |
| Operating temperature range | -30 °C to +60 °C Reduced specifications around the limit temperatures |
|---|---|
| Storage temperature range | -30 °C to +60 °C |
| Mechanical | |
| Connection(s) | N(f) |
|---|---|
| Historic Brand | Amphenol 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 | 50 W : Approx. 7.3 kg / 16.09 lb. 100 W : Approx. 11.8 kg / 26.01 lb. |
Ordering Codes
| Model | Product No. | Max. Input Power |
|---|---|---|
|
PRO-PHY150-4SI-50 |
Contact_21 | 50W |
|
PRO-PHY150-4SI-100 |
Contact_22 | 100W |
Additional Information
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