gb3bn

bracknell uhf
amateur repeater

Location ?

GB3BN is located in Bracknell, Berkshire on the West side of the town as you head towards Wokingham. The locator square for this repeater is IO91OJ and the NGR is SU838690. A map of the area can be seen by clicking this Link

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Technical !

Channel RB0
Transmit Frequency 433.000 MHz
Receive Frequency 434.600 MHz
Antenna Skymast S.M4 four stack dipole at 52m AGL (145m ASL) with 5.5dBD gain
ERP 14dBW (25W)
Access Method CTCSS 118.8Hz (J) or 1750Hz Toneburst
Basestation Key Radio Systems KF450 and associated power supply
Logic G3OUV logic system
Configuration Single aerial working using Procom DPF 70/6-150-1.6/3 duplexer
Coverage Click here to view predicted coverage (60k). Plots provided by the ETCC
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Coverage

GB3BN provides coverage in Bracknell, Wokingham, Maidenhead, Slough and around Reading. Coverage for mobiles extends into West London along the M4 and M40. Westward coverage reaches Junction 13 (M4/A34) with coverage to the North for parts on the M40. There is less coverage to the south but parts of the M3 are covered. If you have any comments or reports regarding the coverage, please let us know by using Coverage Reports.

Repeater Keeper

The repeater keeper for GB3BN is Baz(G8DOR)
If you wish to contact the keeper please e-mail g8dor@tvrg.org.uk. Any other queries about the Thames Valley Repeater Group should be e-mailed to the relevant member who's details can be found on the contacts page

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