Iridium 9523 Core

Data transmitting

• SBD data rate ~100 Byteps
• maximum data per SBD call
  MO: 1,960 Byte (1.96 kB)
  MT:  1,890 Byte (1.89 kB)

Interfaces

• RS232 D9 Serial interface data / fax
• DPL SIM / handset
• I-PEX antenna (max 3 dBi)

Power supply, consumption

• VBAT input
  Nominal        +3.7 V
  Limits            +3.2 V bis +6 V
  Current max. 500 mA

• VBAT typical current at nominal +3.7 V
  Standby                     70 mA
  Peak during Call      300 mA
  Average during Call 110 mA

• VBOOST input
  Nominal   +27 V
  Maximum +35 V
  Maximum recommended +32 V
  Minimal Voltage during Call Transmit Burst +10.5 V
  Maximal Current 1 A

• VBOOST consumption
  Typical during call   2.3 W
  Maximal during call 3.1 W

Dimensions and weight

• Weight   32 g
• Dimensions 70 x 36 x 14,6 mm

Environment

• Operating temp.       -30°C to +70°C
  Operating humidity        25 to 75% RH
• Storage temp.          -40°C to +85°C
  Storage humidity         < 93% RH

• Iridium Core 9523 L-Band