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Diplexers  RF Filter: Diplexer / Triplexer

Diplexer and triplexer products for different customer specified applications
Customized diplexer design available on demand


Below are examples of PROCOM's diplexers and triplexers.

PROCOM diplexers combine two frequency ranges for coupling on a common dual frequency PROCOM car radio antenna.

Please notice that more diplexer and triplexer products are available in the PDF Product Catalogue. Look for the "DIPX", "PRO-DIPX" and the "TRI" labels in the index.

Customized diplexer design is available on demand, please contact us for further information.

The DIPX mini series is specially designed for mobile applications.

The PRO-DIPX series is specially developed for professional base station use.

The DIPX mini series is the result of PROCOM's RF diplexer design for mobile applications as well as for base station use. Below is an example from PROCOM's DIPX diplexer product line. Other similar diplexers covering a variety of frequency bands are available in the PDF Product Catalogue. Look for the "DIPX" label in the index.

DIPX 88/136 Diplexer for the 0-88 MHz and 136-1300 MHz Ranges



RF Diplexer for combining or splitting the two ranges 0-88 MHz and 136-1300 MHz.

Excellent wide-band coverage – usable for a lot of applications, extremely small dimensions.

Quick installation using dual-adhesive pad provided. FME connections on all terminals.


The DIPX 88/136 diplexer makes it possible to use only one antenna for the operation of two transceivers (one in each range). See the figure below.
The antenna must be a dual frequency antenna, that is, it must be resonant on the actual frequencies in the two bands.

The transceivers may be used independently and will have no degrading influence on each other.

Typically, the diplexer is installed next to the transceivers and only one cable is used between the diplexer and the antenna. The diplexer is suitable both for base station and mobile use.

The main tasks of the diplexer are to protect the individual receiver input from being destroyed by the transceiver in the contrary band and to ensure a lowloss path between the transceiver and the antenna which is not loaded by the other branch.

The diplexer can be operated together with any set of transceivers operating within the 0-88 MHz and 136-1300 MHz frequency bands.

Dual-frequency antennas are available for both mobile and base station applications.

Download PDF file for further details and specifications about the DIPX 88/136 RF diplexer.

Information Please notice, more diplexer products are available in the PDF Product Catalogue.


TRI 2/900-1800-UMTS/FM Triplexer for Two Mobile Telephones (144–175 MHz (COM1)/880–2300 MHz (COM2)) and Car Radio (0–108 MHz)



Triplexer for simultaneous operation of two mobile telephones and car radio on a common mobile telephone antenna.

Excellent coverage of the two bands 144–175 MHz and 880–2300 MHz, extremely small dimensions.



Quick installation using dual-adhesive pad provided.
FME-connections on antenna and transceiver terminals
– CRC (M10 x 0.75) connection on the car radio terminal.
1 m or 5 m PROCOM 110 Ohm car radio cable available as an option.

Download PDF file for further details and specifications about the TRI 2/900-1800-UMTS/FM triplexer.

Information Please notice, more triplexer products are available in the PDF Product Catalogue.
   

 
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