User's Manual

FCC Documentation
MM-5500SU CDMA 1X/EVDO Modem
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Not to be distributed or divulged without prior written agreement.
3. Specifications
3.1
Mechanical Specifications
Table 1. Mechanical specifications
Dimensions 93mm x 79mm x 27mm, include projecting connect parts
Weight Approx. 110g , except CDMA antenna and cable assemblies
Housing Material CASE – SCM4 , SCM45C , Brackets – AL5052
3.2 Environment Specifications
Table 2. Environment specifications
Power supply voltage
DC +5V(minimum) ~ +9V(maximum) on idle state
DC +5V(minimum) ~ +7V(maximum) on communication
Operating conditions 0°C ~ +60°C , 85%(at 50(C), relative humidity (non-condensing)
Storage Temperature -40°C ~ +70°C
3.3 Electrical Specifications
Table 3. Current Consumption (Test condition: power supply=+5V, Temp.= 25°C )
Maximum current Under 1.0A
Digital block operating voltage +3.0V (typical)
On communication @ Maximum TX Power (24+/- 0.3dBm)
with USB data communication
Under 800mA
Power down state
- LED off, Modem sleep state
Under 30mA
(Note) The current consumption might vary of 5% over the whole operating temperature range.
3.4
USB specifications
The USB interface implemented in the MM-5500SU Wireless Modem complies with the
Universal Serial Bus (USB) Specification Revision1.1.
3.5
CDMA RF Specifications
RF performances are compliant with IS-95A/B, cdma2000-1X/EVDO Protocol.