User's Manual

52 Specifications: Shielding
Integrator’s Guide – RIM 902M OEM Radio Modem
Other features
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A simple-to-use firmware utility displays serial number, MAN, RSSI level, battery
strength, and network parameters. It can also select different Mobitex networks or
"ping" the network to test the radio modem.
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Software can activate radio
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Hardware flow control
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Radio parameters stored at power down
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Terminal devices may power-down while radio-modem remains operational
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Certified by RAM Mobile Data to meet Mobitex Interface Specifications (MIS)
including the following features:
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Personal subscriptions
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ESN verification
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Switching between different Mobitex networks
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Frame and continuous modes
Mechanical & environmental properties
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Weight: 1.2 oz (35 g), including case
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Footprint: 42 by 69.5 mm
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Thickness: 8.4 mm
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3.0V serial connector: 22 pin FPC (Flexible Printed Circuit) connector
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Antenna cable connector: MMCX
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Tested to IEC 68-2-6 Part 2 for vibration
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Metal case, available in a variety of materials
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Operating temperature tested to: -30°C to +70°C
(at 5-95% relative humidity, non-condensing)
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Storage temperature: -40°C to +85°C