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2-Channel 19″ 3 HU Single Tray Combining System
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| Electrical | |
| Min. Duplex Spacing | 5 MHz |
|---|---|
| Model | PRO-COM450-HDAR-2 … |
| Frequency | L : 380 – 400 MHz H : 406 – 470 MHz |
| Max. Input Power | 35 W (per channel) |
| Max. Tx-Tx Spacing | 2 MHz |
| Insertion Loss Tx Path | < 5.0 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 | 2 |
| 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. 6.3 kg / 13.89 lb. |
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| Model | Product No. | Add To Quote |
|---|---|---|
| 2-Channel 19″ 3 HU Single Tray Combining System | PRO-COM450-HDAR-2 (Replaced by PRO-COM450-2) |
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Use the guide below to make the name of the PRO-COM450-HDAR-2 you would like to buy. Remember to buy the Power Adaptor separately if needed.
| Model | Color of front plate | Combiner Freq. Band | RX Frequencies | Duplex filter Bandwidth (BW) and Tx/Rx Spacing | Hybrid Tx frequencies |
|---|---|---|---|---|---|
| PRO-COM450- | Alu front plate = HDAR-2 Black front plate = BHDAR-2 |
Low : 340 – 400 MHz = L High : 406 – 470 MHz = H |
380 – 440 MHz = L 430 – 470 MHz = H |
2-5/7-2 * 2-7/9-2 2-9/13-2 2-13/16-2 * Max. Low BW: 2 MHz- Tx/Rx spacing: 5 to 7 MHz – Max. High BW: 2 MHz = 2-5/7-2 |
380 – 400 MHz = TETRA 400 – 420 MHz = 1 415 – 435 MHz = 2 430 – 450 MHz = 3 445 – 465 MHz = 4 460 – 480 MHz = 5 |
| Naming Example | |||||
| PRO-COM450- | HDAR-2 | H | H | /2-5/7-2/ | 1 |
Naming Example: PRO-COM450-HDAR-2 HH/2-5/7-2/1
| Model | Product No. |
|---|---|
| Power Supply AC/DC 12V/1A EU/UK/US | 240000060 |


All dimensions are given in mm [in.].
Hereby Amphenol Procom declare that the product type PRO-COM450-HDAR-2 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-PRO-COM-HDAR_BHDAR.pdf