433Mhz wireless data transceiver 1-watt PA full duplex RS232 RS485 1km ground transmission with antenna

작동 주파수: 425-450.5메가 헤르츠
전송 전력: 1 와트
Communication distance: 3.0km
Interface type: RS232/RS485
상품 무게: 151 ± 5g

Product Introduction

Full duplex 433M wireless data transmission radio station, 포인트 - 투 - 포인트 (one-on-one, nonbroadcast) transmission. The module can send data while receiving it, without waiting for the reception to complete. The module has the function of Frequency Hopping and Spreading (FHSS), and both the transmitter and receiver will automatically synchronize hopping in up to 50 frequency points based on the hopping algorithm (users can customize the number and sequence of hopping), greatly improving anti-interference performance.

사양

RF parameters		Parameter values		notes
작동 주파수 대역		425~450.5 MHz		Factory default 433MHz
전송 전력		30 dBm의		Maximum power of approximately 1W
Receiver sensitivity		-109 dBm의		Airspeed 64kbps
Air rate		16k~128kbps		Factory default 64kbps
Measured distance		3 km		Clear and open environment, maximum power, the antenna gain of 5dBi, the height of 2m, an airspeed of 64kbps
Hardware parameters		Parameter values		notes
크기		82 * 62 * 25 mm
Antenna form		SMA-K
communication interface		RS232/RS485		Baud rate support of 1200~115200, factory default 9600
Interface method		DB-9/Crimping		Standard DB9 hole/3.81 terminal block
Cache capacity		2048 bytes		Large cache area
Electrical parameters	minimum value	Typical value	Maximum value	unit	condition
supply voltage	10	12	28	그런 다음 비디오 카메라의 전면 보기로 전환됩니다.
mission Current	267	297	326	엄마	30dBm（1W）
Waiting current	36	40	44	엄마
operation temperature	-40	20	85	℃
Working humidity	10	60	90	%
storage temperature	-40	20	125	℃

사용 설명서

Online User Manual or Download