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Globalsat LD-50H USB Dongle for LoRa Technology low power-consuming-half-duplex dongle SX1276chipset
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Globalsat LD-50H USB Dongle for LoRa Technology low power-consuming-half-duplex dongle SX1276chipset

- Black China

Suitable for long-distance transmission or harsh environments
0 Customer Reviews | Please refer to English description
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Main Features

USB Dongle for LoRa® Technology
LD-50H is low power-consuming, half-duplex dongle. It can wirelessly transmit data to long-distance. It is built-in high speed and low power-consuming MCU and SX1276 modulation chipset. This chipset is applied with the forward error correction technique which greatly improves interference immunity and advances sensitivity.
The coding can detect errors and automatically filter out errors and false data.
LD-50H is suitable for long-distance transmission or harsh environments.

- Convenient LoRa® gateway configuration
- Flexible PC-tool utility
Built-in standard LoRaWAN™ FW and proprietary MOST-Link FW in the same module
Support setting various parameters like baud rate, transmission power, transmission speed, etc
USB interface, could be directly connected to PC or mobile devices for development and test
Ultra-high sensitive receiving ability by LoRa® spread spectrum modulation technology
Long-distance transmission (1KM to 10KM)
Instant wake up over the air
LoRa® / FSK/ GFSK/ OOK modulation, 2-way half –duplex communication, strong anti-interfere
Maximal output power 100mW (20dBm), output power adjustable between 5-20 dBm
Accord FCC,ETSI,TELEC standard

LoRa® Module: GlobalSat Dual-mode LoRa® Module LM-513H
Antenna: RPSMA/ 50Ω
Frequency: 863 ~ 870 MHz (EU)
902 ~ 928 MHz (US)
920 ~ 928 MHz (ROA)
Connection Type: USB Type-A
Transmission Media: UART
UART: Baud rate: 57600 bps Parity: 8N1
Operation Voltage: 3.5 ~ 6 V
Current Consumption: Receiving: 33 mA (Typical)
Transmitting: 140 mA (Typical)
Sleeping: 10.3 mA (Typical)
Transmission Distance: LoRaWAN™: 1 ~ 10 KM @ 980 bps
MOST-Link: 1 ~ 10 KM @ 0.81 Kbps
Receiving Sensitivity: LoRaWAN™: -132 dBm @ 980 bps
MOST-Link: -132 dBm @ 0.81 Kbps
Operating Temperature: -40 ~ 85℃
Operation Humidity: 5 ~ 95% (non-condensing)
Dimension 2.2 × 6.45 × 1.2cm
Weight: 13 g
Accessories: LoRa® Antenna x 1
Certification: CE(RED), FCC, Telec


Package size (L x W x H)
13 × 6 × 3.5 cm
Antenna band
863 ~ 870 MHz (EU), 902 ~ 928 MHz (US) ,920 ~ 928 MHz (ROA)
Product size (L x W x H)
2.2 × 6.45 × 1.2 cm
Car Antennas
Package weight
Product Weight
Package Contents
LoRa® Antenna x 1
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