Iridium 9523N

Iridium 9523N Module

Compact Satellite Voice & Data Transceiver for Global Connectivity

The Iridium 9523N is a compact satellite voice and data transceiver module
that enables global connectivity through the Iridium network. Designed for
OEM integration, it supports all Iridium services and is ideal for communication
solutions in remote and underserved environments.

  • 🌍 Global Voice & Data Connectivity
  • 📡 Supports All Iridium Services
  • 📦 Compact & Lightweight Module Design
  • 🔗 Easy Integration with Standardized Connectors
  • 🛠 Designed for OEM & Embedded Applications

Description

Overview

Iridium 9523N is a compact and advanced satellite voice and data transceiver module designed to enable global connectivity through the Iridium satellite network. It supports all Iridium voice and data services and is engineered for easy integration into OEM products with its ultra-compact form factor and standardized connectors. The module enables development of innovative communication devices for use in remote and underserved environments.


Key Features

  • Supports all Iridium voice and data services
  • Ultra-compact and lightweight module design
  • Standardized connectors for simplified PCB integration
  • Direct mounting onto application boards
  • Enables GPS, location-based services, Wi-Fi, and Bluetooth integration
  • Suitable for single and multi-channel communication platforms
  • Designed for OEM and embedded applications
  • Enables cost-effective global satellite communication solutions

Applications

  • Maritime, aviation, and land mobile communication systems
  • Handheld smart communication devices
  • Remote monitoring and unattended sensors
  • SCADA and telemetry systems
  • Asset tracking and utility applications
  • Military and industrial communication systems

Additional information

Mechanical Specifications

Dimensions: 70.44 × 36.04 × 14.6 mm (L × W × H) (8.9 mm without reservoir capacitors)
Weight: 32 g

Power Parameters

VBAT Input

Nominal Voltage: 3.7 V
Voltage Range: 3.2 V to 6 V
Standby Current: 70 mA
Peak Current (Call): 300 mA
Average Current (Call): 110 mA

VBOOST Input

Nominal Voltage: 27 V
Maximum Voltage: 35 V
Recommended Maximum Voltage: 32 V
Minimum Voltage During Transmission: 10.5 V
Maximum Current: 1 A
Average Power Consumption (Typical): 2.3 W
Average Power Consumption (Max): 3.1 W

RF Interfaces

Frequency Range: 1616 – 1626.5 MHz
Duplexing Method: TDD (Time Domain Duplex)
Input/Output Impedance: 50 Ω
Multiplexing Method: TDMA / FDMA

Interfaces

Device Type: Voice and Data Transceiver Module
Integration: PCB-mounted module with standardized connectors

Environmental Specifications

Operating Temperature: -30°C to +70°C
Storage Temperature: -40°C to +85°C
Operating Humidity: ≤ 75% RH
Storage Humidity: ≤ 93% RH