Overview

Product Overview

The MCG-101 was designed to provide the most powerful and versatile Iridium communications system to offices, remote locations, aircraft, and maritime. The system provides an intelligent solution for Iridium satellite phones to operate as a telephone, Internet gateway, intelligent GPS device, and attach to other devices through USB, and ethernet.

The MCG-101 was designed using 100% digital technology. This enables the system to provide clear, true to life audio, and eliminates any internal echo problems.

Overall, the MCG-101 is the ultimate Iridium telecommunications system available to fulfill the needs and demands of today’s business, marine, and military needs.

Version 2 Background

Pandemic induced chip shortages in 2020 forced a redesign of the board for the MCG-101 and thus the MCG-101 v2 was born. The MCG-101 v2 has a few changes in the hardware outlined in the table below and does not have an analog phone port (POTS line/FXS). Because of the hardware differences, the firmware is incompatible across versions so the MCG-101 firmware cannot be run on the MCG-101 v2.

WhatMCG-101MCG-101 v2
Memory (RAM)256 MiB256 MiB
On-board Flash16 MiB32 MiB
POTS line (FXS)yesno
WiFi Radio 2.4 GHzWi-Fi 4 (802.11a/b/g/n) chip: MediaTek MT7620AWi-Fi 4 (802.11a/b/g/n) chip: MediaTek MT7620A
WiFi Radio 5 GHznoneWi-Fi 5 (802.11a/b/g/n/ac) chip: MediaTek MT7612EN

Product Overview

QtyNamePhoto
1MCG-101 v2
2WiFi Antennas
1SMA Adapter
1Power Cable
3Outlet Adapter

Equipment Overview

The MCG-101 is a wall mounted satellite terminal that contains Iridium technology. The terminal contains an internal SIM card that must be installed. The MCG-101 also has an exposed connector for attaching the required external antenna. The status of the entire system can be monitored through an attached computer.

Front Side

Back Side

Features

Ethernet port: Attach to any computer and you can connect to the Internet, set up your MCG-101 PBX and call routing features, and monitor the status of your MCG-101.

Monitoring: The system health can be monitored locally by any computer attached to the local network, or remotely by a system administrator or technician.

LED Status Indicators

Status of LEDPower LEDSignal LEDEthernet LED
OffNo PowerNo signal but registeredDisconnected
SolidOnIdle with >20% signalConnected
Slow FlashData or voice call in progress
Fast FlashUnit is bootingRegistration of SIM error or no signal to allow registrationNetwork Traffic
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MCG-101 v2 Introduction