Next UmTRXv2 batch

Alexander Chemeris alexander.chemeris at
Wed Nov 7 18:19:08 UTC 2012

On Wed, Nov 7, 2012 at 9:12 PM, Harald Welte <hwelte at> wrote:
> On Wed, Nov 07, 2012 at 08:54:29PM +0400, Andrey Sviyazov wrote:
>> As known, hardware developing impossible without soldering iron.
>> With UmTRXv2 I found that was used very infusible solder paste.
>> As I understand it is due to compliance to Pb-free.
> Please note that RoHS is not a requirement in Europe for telecom
> equipment!  So if you have a SMT factory that still uses solder with Pb,
> you can avoid those issues.

You mean it's a requirement only for consumer electronics? Didn't know that.

Alexander Chemeris.
CEO, Fairwaves LLC / ООО УмРадио

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