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lindajiu_sales@sunflytek.com

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0755- 27805002 0755-29962205

2.4G無線數字接收模組DV7316R

傳輸方式:數字無線

無線頻段:2.4G

産品型号:DV7316R

應用領域:車載後視、安防監控等

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産品詳情

ITEM

DV7316T

DV7316R

直流特性(DC Characteristics

供電(diàn)電(diàn)壓(POWER SUPPLY)

DC +3.2V~+4.2V

DC +5.0V

耗電(diàn)流(Current Consumption)

380mA±30mA @DV 4.0V

520±30mA @DC5V

LCD

工(gōng)作環境(Environmental Specification

工(gōng)作溫度(Operating Temperature

-20~+70   ºC

存儲溫度(Storing Temperature

-30~+85 ºC

工(gōng)作濕度(Operating humidity

85%RH

基帶數字規格(BASEBANGD SPEC.

開(kāi)機(jī)時間(POWER ON

3S Min.

延遲時間(Latency

200mS Max.

圖像傳感器(qì)(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(shàng)電(diàn)自(zì)動對碼

Power   on automatic code matching)

按鍵操作

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(tōng)過軟件(jiàn)降功率)

Operation   Mode

Ad hoc

Receiver   Sensitivity

11Mbps-86dBm@8%

Security

WPA

天線輸入輸出阻抗(RF Impedance

50Ω, Typ.

RSSI顯示級數(RSSI Level

4

輸入/輸出駐波比(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(jī)低(dī)功耗

小(xiǎo)于 700uA

外觀(Outline

尺寸(Size

54mm*41.8mm

60mm*50mm