TG - G1 IoT Bluetooth® Gateway
TG - G1 IoT
The Telegiga G1 IoT Bluetooth® Gateway is a faster and safer gateway with powerful Bluetooth® LE & Wi-Fi CPU and WPA 2.0 enterprise
encryption for data security and transmission, G1 collects data from Bluetooth® LE Beacon, sensor and other IoT devices, and
then sends it to the cloud over Wi-Fi / Ethernet. It’s a great option for all industry applications.
Dual Wireless Power
Supports both BLE 5.1 and WiFi (802.11 b/g/n) with strong signal coverage
Robust Build & Accessories
Includes USB cable, metal fixing, and screws; operates in extreme temperatures

Secure & Versatile Networking
Supports HTTP, MQTT, TCP with WPA2 and SSL/TLS encryption.
Long-Range Scan
WiFi up to 300Mbps and Bluetooth scan range about 300 meters.
Feature | Details |
---|---|
Model | TG G1 IoT Bluetooth® Gateway |
Color | White |
Net Weight | 155g |
Accessory | 1x USB cable, metal fixing, and screws |
Power Supply (Vcc) | DC 5.0V (+/- 5%), Max 5.5 Volts |
Storage Temperature | -40℃ to 85℃ |
Humidity | Max 95%, non-condensing, relative humidity |
WiFi Protocols | IEEE 802.11 b/g/n |
WiFi Frequencies | 2.4 - 2.4835 GHz |
WiFi Emitting Power |
17dBm (typical) @ 802.11b 11.3dBm (typical) @ 802.11g 8.2dBm (typical) @ 802.11n |
WiFi Data Transfer Speed |
802.11n: Up to 300Mbps 802.11g: Up to 54Mbps 802.11b: Up to 11Mbps |
WiFi Receiving Sensitivity |
-87dBm @ 11Mbps (PER < 8%) -70dBm @ 54Mbps (PER < 10%) -70dBm @ MCS7 (PER < 10%) |
WiFi Modulation | DBPSK, DQPSK, CCK, OFDM (BPSK/QPSK/16-QAM/64-QAM) |
Network Protocols | HTTP (SSL/TLS), MQTT (SSL/TLS & Proxy), TCP |
Wireless Encryption | WPA-PSK, WPA2-PSK, WPA-EAP, WPA2-EAP, TKIP |
Bluetooth Frequency | 2.4 - 2.4835 GHz |
Bluetooth Modulation | GFSK |
Bluetooth Emitting Power | 18dBm (max)* |
Bluetooth Receiving Sensitivity | -108 dBm @ 1Mbps, 0.1% BER |
Broadcast Packets | About 400 packets per second |
Scan Coverage | Approx. 300 meters radius (open area) |