T-GSM

The GSM Trunking system (GSM-T or T-GSM) is a digital trunked radio system based on GSM. GSM-T is a further development of the GSM-R platform to make it suitable for the land-based trunk radio. T-GSM addresses industry specific dispatching requirements. It can be used for both private and public networks. T-GSM can be accomodated in a number of frequency bands:

T-GSM 380 band:
    -   380,2 MHz to 389,8 MHz: mobile transmit, base receive;
    -   390,2 MHz to 399,8 MHz base transmit, mobile receive.

T-GSM 410 band:
    -   410,2 MHz to 419,8 MHz: mobile transmit, base receive;
    -   420,2 MHz to 429,8 MHz base transmit, mobile receive.

T-GSM 810 Band:
    -   806 MHz to 821 MHz: mobile transmit, base receive;
    -   851 MHz to 866 MHz: base transmit, mobile receive.

T-GSM 900 Band;
    -   870.4 MHz to 876 MHz: mobile transmit, base receive;
    -   915.4 MHz to 921 MHz: base transmit, mobile receive.

T-GSM810 was developed for the Chinese market. T-GSM810 is based on the Chinese trunking system GT800.