Iridium 9523 Core Module

Iridium Core 9523

  • Iridium Voice
  • Iridium Push-to-Talk
  • Circuit Switched Data
  • SMS
  • LBS
  • SBD
  • Mobile originated SBD message size 1960
  • Mobile terminated SBD message size 1890

Descripción

Iridium Core 9523

Satellite Transceiver Module

SPECIFICATIONS

Capabilities

  • Iridium Voice
  • Iridium Push-to-Talk
  • Circuit Switched Data
  • SMS
  • LBS
  • SBD
  • Mobile originated SBD message size 1960
  • Mobile terminated SBD message size 1890

MECHANICAL

  • Length 70.44 mm
  • Width 36.04 mm
  • Height (reservoir capacitors) 14.6 mm (screen can) 8.9 mm
  • Weight 32 g

ENVIRONMENTAL

  • Operating Temp. −30ºC to +70ºC
  • Operating Humidity  75% RH
  • Storage Temp. −40ºC to +85ºC
  • Storage Humidity  93% RH

RF INTERFACE

  • Frequency Range 1616 MHz to 1626.5 MHz
  • Duplexing Method TDD (Time

DOMAIN DUPLEX)

  • Input/Output Impedance 50
  • Multiplexing Method TDMA/FDMA

VBAT POWER INPUT SPECIFICATIONS

• Nominal Voltage +3.7 V

• Voltage Limits +3.2 V to +6 V

• Maximal Current 500 mA

VBAT TYPICAL CURRENT AT NOMINAL +3.7 V

• Standby Current 70 mA

• Peak Current during Call 300 mA

• Average Current during Call 110 mA

VBOOST POWER INPUT

• Nominal Voltage +27 V

• Maximal Voltage +35 V

• Maximal Recommended

VOLTAGE +32 V

• Minimal Voltage during

Call Transmit Burst +10.5 V

• Maximal Current 1 A

VBOOST POWER CONSUMPTION

• Typical Average Power

during Call 2.3 W

• Maximal Average Power

during Call 3.1 W