www.olifantasia.eu

We can ship complete OpenBTS Desktop Development Kits.
These kits contain all hardware you need for running a GSM basestation (OpenBTS) from your Desktop. Our kits contain a GPS-synced precise 10 MHz referenceclock. Due to the GPS sync, these systems are continuously automatically calibrated. This results in very precise frequencies which are important for the correct working of a GSM network. (If the frequency of a basestation is too far off, most cellphones will reject and ignore the basestation)

Our most popular systems at the moment are the U210SWBX-CTGPS-K1, U210SSBX-CTGPS-P1, U210SWBX-GPSDO-N1 and U210SSBX-GPSDO-O1.

You get a few test SIM cards and a bootable 16 GB USB3 flashdrive with you system which contains ubuntu linux + OpenBTS + gnuradio and all required software installed.
The only thing you need to add is a standard PC. Boot from this flashdrive with a standard PC, and OpenBTS is ready to run. You can configure all aspects: Which GSM band and ARFCN channel to use,which IMSI numbers to accept and what phonenumbers they should get, and so on.
Also see :
OpenBTS Desktop Development Kits (pricing and buy info)
OpenBTS wiki
OpenBTS (gnuradio wiki)
OpenBTS (sourceforge homepage)
somewhat older general info about possible OpenBTS hardware
Range Networks OpenBTS home

Please Contact us if you want to buy a OpenBTS Desktop Development Kit.

ClockTamer

ClockTamer is a low-cost small-size configurable clock generator. It is was specifically designed to be used as a prefice referenceclock for USRP, but nothing prevents you from using it with other device of your choice.

ClockTamer is an Open-Source Software and an Open-Source Hardware (OSH) project. All schematics, bill of materials and components placement are published at the ClockTamer project web-site.

Olifantasia is the official European Clocktamer distributor.
Please Contact us if you want to buy a Clocktamer.