E22-230T33S LoRa solution 230MHz High-power LoRa spreading Relay networking Wireless serial port module [Transmission power]:33dBm [Communication distance]: 12km [Product weight]:5.4±0.1g [Product size]:25*40.5mm [Introduction]:E22-230T33S is a wireless serial port module (UART)...
product introduction [Introduction]:E22-230T22S-V2 is a wireless UART module . It has multiple transmission modes working in the 220.125MHz~236.125MHz. Adopting the new LoRa spread spectrum, It has longer transmisstion distance,...
product introduction E22-230T30S-V2 is a wireless serial port module (UART) based on SEMTECH's SX1262 RF chip. It has multiple transmission modes,working in the (220.125MHz~236.125MHz) frequency band, LoRa spread spectrum...
230M Wireless Rf Module Communication Antenna 110mm 2.5dBi Flexible Aerial 230MHz Omni Rubber Antenna [Frequency]:230MHz [Interface]:SMA-J [Resistance]:50Ω [Gain]:2.5dBi [Standing wave (SWR)]:≤1.5 [Introduction]:230MHz dedicated antenna, after professional testing by our company,...
The E22-230T22U is a new-generation LoRa spread spectrum wireless serial module based on Semtech SX1262/SX1268, packaged in a standard USB form factor for direct plug-and-play PC or host connection. Operating...
E21-230G37S Power amplifier PA module second harmonic and power Long-distance communication LNA low noise amplifier [Communication interface]:stamp hole [Transmitting power]:37dBm [Communication distance]: 20km [Receive gain]:15dBm [Introduction]:E21-230G37S is a pure hardware RF...
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