Product Description
9522B Iridium 9522B L-Band Transceiver
The 9522B LBT is intended for incorporation into a final Iridium application / product that would supply power to the unit as well as the appropriate data and or voice interface.
Data applications are also supported through an RS-232 serial interface and the 9522B uses the DPL bus for digital voice communications.
Transceiver Features
. AT command set
. RS 232 Serial interface
. 26-pin IDC connector
. Global coverage
. Continuous circuit switched data
. 4.5 – 32V DC power input
. Cable assembly required
. Fully Certified
Applications
. Developers
. Integrators
. Alarm / Monitoring Systems
. Loggers
. Access Controllers
. Data Applications
Tech Specs
9522B
Physical specifications
Length: 162mm (6.38”)
Width: 81mm (3.19”)
Depth: 28mm (1.10”)
Weight: 420g (approximate)
RF Characteristics
Average power during a transmit slot (max): 7W
Average Power during a frame(typical): 0.6W
Receiver Sensitivity at 50Ω(typical): -118.5dBm
Receiver Spurious Rejection at offsets > 1 MHz (typical): 60dB
Frequency Range: 1616 MHz to 1626.5 MHz
Duplexing Method: TDD (Time Domain Duplex)
Oscillator Stability: ± 1.5 ppm
Input/Output Impedance: 50Ω
Multiplexing Method: TDMA / FDMA
Power Input Specification & Consumption
Main Input Voltage Range: 4.0V DC to 32V DC
Main Input Voltage – Ripple Consumption at 5VDC: 40mV peak to peak
Input Standby current (average): 250mA
Max current during call: 2.5A
Typical current during call (see note): 800mA
Power Average – Voice / Data Call (see note): 4W
