Using 900/1800 C118 on 1900

Harald Welte laforge at gnumonks.org
Tue Nov 20 07:33:20 UTC 2012


On Mon, Nov 19, 2012 at 07:24:45AM +0300, Akib Sayyed wrote:
> Guys is wanted to know if there is any tweak that can allow me to use
> 900/1800  C118 phone on 1900 band.

you have to remove the shielding cover and replace the 1800 band filters
with footprint-compatible 1900 MHz filters.  It's possible, but requires
good SMD soldering skills and access to the right parts.

You can also remove the filters completely.  This will hovever
significantly degrade receiver performance in the presence of
out-of-band interferers.

-- 
- Harald Welte <laforge at gnumonks.org>           http://laforge.gnumonks.org/
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