GETT Long Distance Wireless Frequency Band - 868 MHZ/433 MHZ Lora Shield Compatible with 3.3v or 5v I/O Arduino Board

Description

Specification • 168 dB maximum link budget. • +20 dBm - 100 mW constant RF output vs. • +14 dBm high efficiency PA. • Programmable bit rate up to 300 kbps. • High sensitivity: down to -148 dBm. • Bullet-proof front end: IIP3 = -12.5 dBm. • Excellent blocking immunity. • Low RX current of 10.3 mA, 200 nA register retention. • Fully integrated synthesizer with a resolution of 61 Hz. • FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation. • Built-in bit synchronizer for clock recovery. • Preamble detection. • 127 dB Dynamic Range RSSI. • Automatic RF Sense and CAD with ultra-fast AFC. • Packet engine up to 256 bytes with CRC. • Built-in temperature sensor and low battery indicator. • Net weight: 50g • Shipping weight: 150g Part List • 1 x LoRa Shield (support 868M frequency) • 1 x Red wire Wiki: http://www.geeetech.com/wiki/index.php/Lora_Shield