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dBD Communications - Duplexers and Cables
February 2010

In these days of more and more congestion at mast sites, system integrators are utilising single antennas more than split antenna applications. This demands a reliable notch pass filter arrangement - namely duplexers. dBD currently hold the following models where we can tune to your specific frequency requirements and deliver within 24 hours of order placement.

Kind Regards

Nicki Purcell

Duplexer Models in Stock

The models we have in stock are as follows;-



  • 450 - 460 MHz - code 65316-0/MC (10)
  • 160 - 165 MHz - code 64316-0/MC (5)
  • 460 - 465 MHz - code 65316-0/MC (5)


Cables

dBD Communications recognise the need for fast, efficient support in the markets we support today. By putting cables of varying lengths and specifications on our shelves, we can boast a 24 hour delivery record for our customers. We have semi rigid, both 0.85 and 0.141 variants that can be supplied with jackets on or off. We stock varied connected ends so we have straight to straight, right angled to right angled, and right angled to straight already prepared and in stock at our facilities.

We also supply quick fix or flexible cables with either single or double shielded assemblies, again with varying forms of connectors. Our test leads are also in stock which operate up to 18 GHz, are highly flexible and have around 1.7 db loss in 1 metre forms.

We can also manufacture cables on demand, please don't hesitate to get in touch with your specific requirements.

Please click on the link below for our cable catalogue that details specifications.


EMR Range of PMR Amplifiers

Earlier this month we released details of a range of PMR amplifiers to extend coverage in both digital and analogue mobile communications. The products are banded in the following unusual groups - to assist our client base to select the amplifier that best meets their needs. The Beaver and Ferret Ranges are the 50 watt variants and the Otter, Tiger, Lion and Eagle Range are 100 watt variants.

  • Beaver Range - 140 - 170 MHz (Mk 1)
  • Ferret Range - 380-420 (Mk1), 420-470 Mk2), 470 - 512 (Mk3)
  • Otter Range - 66 - 88 MHz (Mk1)
  • Tiger Range - 138-150 (Mk 1), 150-175 (Mk2), 215-225 (Mk 3)
  • Lion Range - 380-420 (Mk1), 420-470 (Mk2), 470-512 (Mk3)
  • Eagle Range - 700 - 869 MHz (Mk1)

Please email us for more details and specifications.


dBD Communications News
product montage

Next month you will see our new style newsletter - we try to be a convenient one stop shop for all your RF needs so as from March, our Grapevine will become our RF Corner Shop Bulletin. We hope you will approve of our changes and enjoy our bulletin which will bring you product information, details of offers, product of the month and industry news.

We will also be bringing you details of where you can come and meet us this year as we are commiting to more exhibitions, initially Infrarail and Farnborough Airshow 2010. Details to follow!

OUR PRODUCTS

The list below is not exhaustive, please contact us if you require a product not listed as we may still be able to help:



Tel: 01268 449781