LBT 9522b

The 9522B L-Band Transceiver (LBT) is designed to be integrated as a voice and data module into a specific application with other hardware and software to produce a solution designed for a specific application or vertical market. Some examples of these solutions include a maritime voice telephony terminal or a vehicle tracking solution.
The LBT functionally supports all of Iridium’s voice and data services. Applications can be built to use one or multiple services using the voice and data interfaces.

Features

  • 26-pin IDC connector for user interfaces
  • RS232 serial interface for data and voice applications
  • SMA RF antenna connector
  • GPS feed-through connector for shared antenna
  • Integrated SIM card reader
  • Enhanced AT command support
  • DPL bus for control of external peripherals

Capabilities

  • Voice service
  • Circuit switched data service
  • SBD service
  • SMS
  • Low uniform global latency
  • Global coverage in areas not served by cellular

 

Specifications

9522B LBT Voice & Data Module
  • Length: 6.38” (162 mm)
  • Width: 3.16” (81 mm)
  • Depth: 1.10” (28 mm)
  • Weight (approximate): 0.93 lbs (420 g)
  • Frequency range: 1616 MHz to 1626.5 MHz
  • Duplexing method: TDD (Time Domain Duplex)
  • Oscillator stability: ± 1.5 ppm
  • Input/output impedance: 50 Ohms
  • Multiplexing method: TDMA/FDMA
  • Main input voltage – range: +4.0 VCD to +32 VDC
  • Main input voltage – nominal: 5 V, 12 V, 24 V
  • Main input voltage – ripple: 40 mVpp
  • Max current (during call): 2.5 A @ 5 V
  • Power average (during call): 4W