精品与欧美交牲久久久久,精品亚洲五月天一区二区,亚洲熟伦熟女专区hd高清 ,中文字幕免费在线看成人

CV5200 module

CV5200 module

The CV5200 module high-speed and long-distance wifi wireless module focuses on the Internet of Things technology. Its innovative LR-WiFi technology (Long Range WiFi) solves the problem of low-cost, high-performance, high-speed, and long-distance wireless communication. Reshape the boundaries of WiFi transmission.

LR-WiFi: The main technology comes from WiFi, which not only has the characteristics of WiFi easy to use, mature, and can be networked, but also solves the missing problem in WiFi: distance.

LR-WiFi has a hundred times that of LoRa, zigbee and other narrow-band communications and a slightly lower rate than WiFi. It can also be compatible with WiFi through an external wireless network card. It can be widely used in wireless cameras, drones, smart buildings, smart agriculture, and wisdom. Fields such as factories, robots, stage and musical instruments.

Comparison of LR-WIFI and other wireless methods

2.png

Comparison of LR-WIFI and other wireless methods

parameter

Traditional WiFi

Bluetooth

Zigbee

LoRa WAN

NB-IOT

802.11ah (Halow)

LR-WiFI

transmission distance

100m~400m

15m~60m

50m~300m

300m~27Km

<20Km

<10Km

≤15Km

transmission speed

100~300Mbps

1M/24Mbps

250Kbps

0.3~50Kbps

20~127Kbps

<10Mbps

≤40Mbps

Operating frequency band

2.4G /5GHz

2.4GHz

2.4G/Sub1GHz

Sub 1GHz

Licensed

Sub 1GHz

2.3/2.4GHz

Node access capability

32

8

6.5W

6.5W

About 20W

8000

32

Network topology

Star/Relays/Mesh

Mesh

Mesh

Star

Star

Star

Star/Mesh

power waste

higher

Lower

low

Lower

Lower

Lower

commonly

Applicable scenario

General family

Office environment

Proximity audio and control

Smart home

Low speed equipment

Large scale low-speed networking

Wide range low-speed direct network access

Large range long-distance transmission

Long distance high rate transmission

Module introduction

7.png

The main parameters

parameter

index

working frequency

2.4GHz(ISM)

throughput

Adaptive, ≤ 30mbps

High transmitting power

29dBm

Measured transmission distance

≥ 8km (no ground to air interference, 2Mbps), noisy ground environment in typical cities, 400 ~ 500m

working temperature

-25~80℃

power waste

2~7W

Receiving sensitivity

Large - 101dbm

delayed

Typical value 2ms

Package size

45.9x33mm

encryption

WPA2 AES

Network topology

Point to point, point to multipoint, mesh

Transmission technology

OFDM TDD LR-WiFi

diversity

2x2MIMO,ML,MRC

FEC

LDPC

Antenna interface

IPEX x2

Interface

Ethernet X2, usbx1, low-speed uartx1 (supporting transparent transmission), gpiox12, pciex1

久久热精品一区二区三区| 额嗯啊啊啊,啊啊无码的| 亚洲精品 aaa 毛片| 天天综合色天天综合色h| 色综合久久久久久久中文| 久久久久久综合| 久久这里只有精品视频9| 亚洲天堂久久久一区二区| 欧美国产欧美在线免费观看| 亚洲精品国产综合一线久久| 中文字幕你懂的一区二区| 国产精品久久久夜夜高潮| 色综合色狠狠天天综合色| 野花香在线视频免费观看第一集| 欧美高清在线精品播放网站| 天天操天天日天天干天天爽| 国产精品一区二区三区区别| 日韩人妻精品一区二区三区| 亚洲精品一区二区三区99| 伊人亚洲综合网色av另类| 天天操天天日天天干天天爽| 国产精品视频| 亚洲va乱码一区二区三区| 成人三级在线播放线观看| 蜜臀国产精品久久久久久| iGAo视频网在线播看| 色视频www在线播放国产人成| 天黑黑影院在线观看视频高清免费 | 日韩精品国产一区二区在线| 思思久久精品在热线热| 国产精品免费视频二三区| 日韩无码黄色| 国产精品入口在线看麻豆| 国产精品视频一区二区三区| 国产精品色拉拉| 色爱无码a v 综合区| 国产成人一区二区三区免费视频| 日本一区二区蜜臀粉嫩成人| 99久久无色码亚洲字幕| 国产精品多p对白交换绿帽 | 国产亚洲欧美成人久久片|