DC Power Supply connection
HPRS
Miniature Receiver Multicoupler series for the VHF and low UHF band 30 - 960 MHz
Description
- Active wideband receiver multicoupler for the VHF band and the low part of the UHF band with one input and two or four outputs.
- For use where a number of receivers have to share the same antenna.
- Wide frequency range. Covers 30 – 960 MHz.
- Other versions available:
- HPRS-S : 10 kHz – 108 MHz
- HPRS-U : 690 MHz – 2.7 GHz
- High-dynamic range amplifier built in to compensate for loss in the multicoupler network.
- High OIP2 and OIP3.
- Low amplifier noise figure.
- High isolation between receiver outputs.
- 12 V operating voltage (24 V as option).
- DC supply on solder terminal or on 2.5 mm barrel DC connector.
- Coated with black vinyl to prevent corrosion.
- Available with N, TNC or BNC connector types.
Specification
| Electrical | |
| Power Supply | 10.2 to 13.8 V / max. 450 mA |
|---|---|
| Model | HPRS |
| Gain (Input To All Outputs) | Gain adjustment -5 dB to +3 dB |
| Frequency | 30 – 960 MHz |
| Noise Figure | < 3.5 dB @ 400 MHz |
| Output 3. Order Intercept point (OIP3) | > +33 dBm @ 12.0 V and max. gain |
| Impedance | 50 Ω |
| P1dB | > +20 dBm @ 12.0 V and max. gain |
| Output 2. Order Intercept point (OIP2) | > +65 dBm @ 12.0 V and max. gain |
| Isolation between outputs | 30 – 100 MHz > 17 dB 100 – 500 MHz > 20 dB 500 – 960 MHz > 18 dB |
| Output-Input Isolation | > 23 dB |
| Input VSWR | < 2.5:1 typ. < 2.0:1 |
| Input-Output Isolation | > 23 dB |
| Output VSWR | < 2.0:1 typ. < 1.5:1 |
| No. of channels | 2 or 4 |
| Environmental | |
| Operating temperature range | -30 °C to +50 °C |
|---|---|
| Ingress Protection | IP31 |
| Mechanical | |
| Connection(s) | N(f), (BNC(f) or TNC(f) |
|---|---|
| Historic Brand | Amphenol Procom |
| Dimensions | Approx. 129 x 152 x 35 mm / 5.08 x 5.98 x 1.38 in. (incl. connectors and flanges) |
| Weight | Approx. 0.36 kg / 0.79 lb. |
| Mounting | 5 mm / 0.20 in. dia. (four holes) |
Ordering Codes
| Model | Product No. | Additional Information |
|---|---|---|
|
HPRS2-N(f) |
210000201 | OUTPUTS: 2 |
|
HPRS2-TNC(f) |
210001958 | OUTPUTS: 2 |
|
HPRS2-BNC(f) |
210000319 | OUTPUTS: 2 |
|
HPRS4-N(f) |
210000188 | OUTPUTS: 4 |
|
HPRS4-TNC(f) |
210001959 | OUTPUTS: 4 |
|
HPRS4-BNC(f) |
210000321 | OUTPUTS: 4 |
Additional Information
Typical Gain and VSWR Curve
Mounting Details
All dimensions are given in mm [in.]
Gain adjustment HPRS
The HPRS is provided with gain adjustment option.
Gain is adjusted by turning a gain adjustment screw located 17 mm behind a ø4.5 mm hole on the top of the HPRS housing. See drawing below.
Access to the adjustment screw hole is made by removing the black label on the side of the box.
The adjustment screw is a slotted type, which can be adjusted by an ordinary 2 mm screwdriver.
All dimensions are given in mm [in.]
EU and UK Declaration of Conformity
Hereby Amphenol Procom declare that the product type HPRS is in compliance with EU Directive 2014/53/EU and
the UK Radio Equipment Regulations 2017 (S.I. 2017 No. 1206).
The full text of the Declaration of Conformity is available at:
https://s3.us-west-2.amazonaws.com/catsy.1080/Declaration-of-Conformity-HPRS.pdf
Power Supply AC/DC 12V/1A EU/UK/US
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