New Combiners

 

New space-saving TX/RX combiners for the VHF & UHF bands

PRO-HDAR150 / PRO-HDAR450


The increasing need to optimize the usage of every antenna mast, leads to more signals being combined in the base station technique rooms. Fitting the huge amount of combiners and other base station radio equipment into the 19” racks is therefore a constant challenge for many radio installers.

Amphenol Procom is now addressing the challenge of limited rack space by introducing our new innovative Ultra Compact PRO-HDAR Combiner range, which features a 33% height reduction (only 2 units high).

Our new PRO-HDAR combiners comes in a single 19” tray solution housing a TX hybrid combiner, an active RX multicoupler, a duplex filter, a RX band pass filter (Preselector) and compared to the existing 3 unit high range, the new PRO-HDAR also offers in-build AC/DC power supply.

The PRO-HDAR combiners covers a wide range of the VHF & UHF band frequencies, and are presented in versions of 2 to 4 TX/RX channels – please see overview table below:

 

Clik to view the complete range and all specification of PRO-HDAR combiners

 

Model Frequency No of TX/RX channels Insertion Loss  - TX path TX-TX Max. power Power supply Mechanical dimensions
Isolation per channel
PRO-HDAR150-2/l 136 - 156 MHz 2 TX/2 RX ch. < 5.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 400 mm
PRO-HDAR150-2/h 152 - 175 MHz 2 TX/2 RX ch. < 5.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 400 mm
PRO-HDAR150-3/l 136 - 156 MHz 3 TX/3 RX ch. < 7.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 500 mm
PRO-HDAR150-3/h 152 - 175 MHz 3 TX/3 RX ch. < 7.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 500 mm
PRO-HDAR150-4/l 136 - 156 MHz 4 TX/4 RX ch. < 8.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 500 mm
PRO-HDAR150-4/h 152 - 175 MHz 4 TX/4 RX ch. < 8.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 500 mm

 
PRO-HDAR450-2/l 340 - 400 MHz 2 TX/2 RX ch. < 5.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 400 mm
PRO-HDAR450-2/h 406 - 470 MHz 2 TX/2 RX ch. < 5.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 400 mm
PRO-HDAR450-3/l 340 - 400 MHz 3 TX/3 RX ch. < 7.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 500 mm
PRO-HDAR450-3/h 406 - 470 MHz 3 TX/3 RX ch. < 7.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 500 mm
PRO-HDAR450-4/l 340 - 400 MHz 4 TX/4 RX ch. < 8.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 500 mm
PRO-HDAR450-4/h 406 - 470 MHz 4 TX/4 RX ch. < 8.0 dB > 70 dB 50 W 115/230 VAC 19" x 2 HU x 500 mm

 

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Published by Karin Skovgaard
12th March 2019