MobileCom 2.5G
The Western DataCom MobileCom 2.5G is a dual
cellular data modem that also includes an integrated onboard
GPS receiver. The MobileCom 2.5G motherboard is capable of holding
two cellular modem modules, in addition to the GPS receiver.
Modules are carrier specific and are selected based on the application
of the MobileCom 2.5G. Carriers supported are Verizon, Sprint,
Alltel, Cingular and T Mobile. The versatility provided by the
MobileCom allows integrators and end users the ability to accommodate
multiple carriers' services in a single PC/104 Plus card.
The MobileCom 2.5G operates using CDMA 1xRTT and/or
GSM/GPRS cellular data technologies; offering the widest variety
of application scenarios in a single card. CDMA offers data rates
up to 153K bps and GPRS offers data rates up to 115Kbps. The
MobileCom 2.5G can operate on Verizon, Sprint, Alltel, Cingular
and T-mobile nationwide networks. The MobileCom 2.5G can also
operate numerous other carriers worldwide please contact Western
DataCom for additional details.
The MobileCom is compatible wih the Cisco 3200
Series rugged chassis (thermal plates optional).
It offers a fully configurable platform capable
of running two CDMA, two GPRS or one each CDMA and GPRS. All
configurations are capable of supporting an integrated 12-channel
GPS receiver (optional).
The optional GPS receiver is located on the top
side of the printed circuit board and provides industry standard
NMEA data, utilizing the SurfII chipset. Output is available
on a serial RS-232 interface and is compatible with most GPS
software applications utilizing the NMEA data format.
Western DataCom has also completed testing with
a dual function antenna. This antenna has dual connectors for
combining CDMA/GPRS and GPS into a single package. It is available
for both internal and external applications with or without magnetic
mount.
Carrier
Certifications
CDMA Specifications
- CDMA2000 1xRTT data rates up to 153Kbps
- Serial RS-232 Interface
- TIA/EIA/IS-98C Compliance
- IS-95A/B
GSM/GPRS Specifications
- GSM Class 1&2 data
rates up to 14.4Kbps
- GPRS Class 10 data rates up to 115Kbps
- Serial RS-232 Interface
GPS Specifications
- 12-channel, L1 1575.42 Mhz
- Code-plus-carrier tracking (carrier-aided tracking)
- Velocity, up to 500 m/s
- Acceleration, up to 5G
- 12 satellites simultaneously
- Horizontal accuracy – better
than 2.8 meters (CEP), 4.9 meters 2 dRMS
- 3D accuracy – better
than 5 meters (SEP)
- Time accuracy – better
than 100 ns (absolute), 40 ns (1 sigma)
- Serial RS-232 Interface
Antenna Specifications
- Internal and External Versions
- 1575.42 Mhz & 824-896
Mhz
- Dual SMA Male Connectors
The MobileCom 2.5G is available in its standard format, PC/104 Plus,
as well as in a rugged standalone platform.
