GSM-R products for the railway industry Discover Triorail at a glance GSM-R. Energy management Driver information. Download PDF advertisement. The following paragraphs explain step-by-step how to configure the drivers and the ROMES software for Voice Quality Measurements. Install the soundcards as described by the manufacturers. For software installation use the device drivers from the ROMES CD, or download the current device drivers from the manufacturers web site.
- 2G GSM-R/EGSM (for railways)
- GPRS Class 10
- Audio
- ASCI
- EIRENE
- Frequency bands GSM-R/ EGSM900/ GSM1800
- GPRS multislot Class10
- Professional Mobile Standard ETSI TS 102 933-1/2 V1.2.1
- AT commands via serial interface
- TCP/IP stack access via AT command
- Protocols: TCP, UDP, HTTP, FTP, SMTP, POP3
- Supply voltage range: 3.3 – 4.8 V
- Temperature range: Normal operation: -20°C to +70°C, Storage: -40°C to +85°C
- Dimensions: 35 x 32.5 x 3 mm (L x W x H)
- Weight: 6 g
- GPRS: up to 85.6 kbps (DL) and 42.8 kbps (UL), PBCCH support, Mobile station class B, Coding scheme 1– 4
- Data: CSD data transmission up to 14.4 kbps (Transparent and non transparent mode)
- SMS: via GSM and GPRS (MO and MT, CB, text and PDU mode)
- Voice: Triple-rate codec für HR, FR, und EFR, Adaptive multirate AMR, Hands-free operation, Noise reduction and echo cancellation
- ASCI features: VGCS (Voice Group Call Service), VBS (Voice Broadcast Service), UUS1 (User-to-User Signalling type 1), eMLPP (Enhanced Multi-Level Precedence and Preemption)
- EIRENE features: FN supported (Functional Number), PFN supported (Presentation Functional Number), REC (Railway Emergency Call)
- Fax: Group 3, Class 2
- Interfaces: external SIM, Bord-to-Board Connector, digital and analog audio, 2 serial interfaces, Power supply, Antenna connector and antenna solder pad