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2.4G Digital wireless receiver module DV7316R

Transmission mode:Digital wireless

Wireless frequency band:2.4GHZ

Model:DV7316R

Application area:Wireless car rearview & Security monitoring

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Product Details

ITEM

DV7316T

DV7316R

直流特性DC Characteristics

供電電壓(POWER SUPPLY)

DC +3.2V~+4.2V

DC +5.0V

耗電流(Current Consumption)

380mA±30mA @DV 4.0V

520±30mA @DC5V

LCD

工作(do)環境Environmental Specification

工作(do)溫度Operating Temperature

-20~+70   ºC

存儲溫度Storing Temperature

-30~+85 ºC

工作(do)濕度Operating humidity

85%RH

基帶數字規格(BASEBANGD SPEC.

開機時(hour)間(POWER ON

3S Min.

延遲時(hour)間(Latency

200mS Max.

圖像傳感器(Image Sensor

1/2.9

-

像素陣列(Pixel Array

1920*1080

-

身份識别(ID

對碼(Pairing

TFT-LCD

-

5"  RGB LCD

解析度(Resolution

-

800*480

身份識别(ID/位數(BIT

對碼(Pairing/ 22(4KK)

Pairing mode

上(superior)電自動對碼

Power   on automatic code matching)

按鍵操作(do)

UI菜單PAIRING

視頻幀率(Frame   Rate

20f/s   MAX.

系統架構(SYSTEM Architecture

RISC(32Bit) SOC

射頻規格(RF SPEC.

RF model

WF8011

MR7916A-IPX

Interface

USB 2.0 

Frequency   Band

2.412~2.4835 GHz ISM Band

Standard

802.11b

Data Transfer Rate

11Mbps

Spread   Spectrum

IEEE   802.11b: DSSS (Direct Sequence Spread Spectrum) 

RF   Output Power

10-12dBm@11b MAX  (通過軟件降功率)

Operation   Mode

Ad hoc

Receiver   Sensitivity

11Mbps-86dBm@8%

Security

WPA

天線輸入輸出(out)阻抗(RF Impedance

50Ω, Typ.

RSSI顯示級數(RSSI Level

4

輸入/輸出(out)駐波比Voltage   Standing Wave Ratio

2:1

傳輸距離 (Line   of Sight Range)

Up to 150 meters   in open space

視頻(Video Characteristics)

視頻輸阻抗Video Output impedance

75Ω,   Typ.

視頻頻率響應

Video Frequency Response

±5 dB,   Max. 50Hz ~ 6MHz

433MHz系統

接收靈敏度<-108dBm

發射功率發射功率>8dBm

接收靈敏度<-108dBm

喚配方式

RX任意按鍵喚醒

TX待機低功耗

小于(At) 700uA

外觀(Outline

尺寸(Size

54mm*41.8mm

60mm*50mm