User's Manual

Fleet Application User’s Guide 46
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5.1 AVL Reader Technical Specifications
RF Characteristics:
916MHz Model
HF Tx/Rx Channel
(Operating Frequency)
Channel : 916.5 MHz
Modulation : FSK with 40KHz deviation
Data rate : 16KHz
LF Tx/Rx
Channel : 125KHz channel
Modulation : Amplitude Modulation
Data rate : 4KHz data rate
433.92MHz Model
HF Tx/Rx Channel
(Operating Frequency)
Channel : 916.5 MHz
Modulation : FSK with 40KHz deviation
Data rate : 16KHz
LF Tx/Rx
Channel : 125KHz channel
Modulation : Amplitude Modulation
Data rate : 4KHz data rate
Performance Characteristics
Range Up to 30 meter radius (depending on
obstructions and topology)
Back-up Battery Provides a minimum of 3 hours in typical
operation.
NOTE: Back-up Battery is NOT replaceable .Do not try to replace back-up battery with any kind of
rechargeable battery inside the unit.