Adopted with LoRa (Long Range) protocol and 25W high power, the SDL1 external datalink achieves up to 25km working range in ideal environments. The ultra-long working range greatly saves the time and cost of users.
With IP67 protection level and anti-vibration design, SDL1 is not afraid of harsh environments. The unique heat sink design ensures the continuous operation of SDL1 without damage. In addition, anti-reverse power supply protection and high/low voltage warning functions make SDL1 an ultra-durable product.
The air baud rate of SDL1 is adjustable, which can reach 18000bps to transmit GNSS correction data of full-constellation & triple frequency at the same time. Furthermore, with stable output power, multiple channels and easy configuration buttons, SDL1 shows superior functionality to satisfy any of your requirements.
GENERAL
Frequency Range: 410-470 MHz
Channel Spacing 250 kHz
Work Mode: Half-duplex
Frequency Stability: 1.5ppm
Modulation System: CSS
Air Baud Rate: 500bps/11000bps/12500bps/15500bps/18000bps
Serial Port Baud Rate: 4800bps/9600bps/19200bps/38400bps/57600bps/115200bps
Protocol Type: LoRa
Receive Sensitivity: -120dBm
Antenna Impedance: 50 Ohm
ELECTRICAL
Power Supply: +10V ~ +14.5V DC
Emission Current: < 6A
Received* Current: 50 mA
Received* Power: 0.6W
Transmit Power: 5W/25W
PHYSICAL
Size: 110×180×93mm
Weight: 1.3 kg
Antenna Interface: N-type
ENVIRONMENTAL
Operating Temperature: -35℃ to +65℃
Storage Temperature: -45℃ to +85℃
Waterproof & Dustproof: IP67
Shock: Survive from a 2m-drop
Humidity: 100% no condensing
