PDA User Manual

Chapter 7: Specifications
Siemens HC25 UMTS Modem
Ikôn Rugged PDA (Windows CE 5.0) User Manual 257
- Downlink coding schemes – CS 1-4, MCS 1-9
- Uplink coding schemes – CS 1-4, MCS 1-9
-Uplink coding schemes – CS 1-4, MCS 1-9
- BEP reporting
- SRB loopback and test mode B
- 8-bit, 11-bit RACH
- PBCCH support
- 1 phase / 2 phase access procedures
- Link adaptation and IR
- NACC, extended UL TBF
- Mobile Station Class B
CSD
- V.110, RLP, non-transparent
- 9.6 kbps
SMS: Point-to-point MT and MO
Text and PDU mode
Audio: Audio speech codecs
GSM: AMR, EFR, FR, HR
3GPP: AMR
DTMF supported
CEPT and ANSI supervisory tones supported
Software: AT commands AT-Hayes GSM 07.05 and 07.07,
Siemens
AT commands for RIL compatibility (NDIS/RIL)
Microsoft™ compatibility RIL / NDIS for
Windows Mobile™
Interfaces: USB Supports a USB 2.0 Full Speed (12Mbit/s)
device interface
Audio: 1 analog interface