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lindajiu_sales@sunflytek.com

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0755- 27805002 0755-29962205

2.4G無線數(shù)字發射模組DV6200T

傳輸方式:數(shù)字無線

無線頻段:2.4G

産品型号:DV6200T

應用領域:車(chē)載後視(shì)、安防監控等

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産品詳情

直流特性(DC Characteristics

供電(diàn)電(diàn)壓(POWER SUPPLY)

DC 12V~32V ±0.5

耗電(diàn)流(Current Consumption)

12V/180±20mA

工作(zuò)環境(Environmental Specification

工作(zuò)溫度(Operating   Temperature

-10~+60 ºC

存儲溫度(Storing   Temperature

-30~+85 ºC

工作(zuò)濕度(Operating   humidity

85%RH

基帶數(shù)字規格(BASEBANGD SPEC.

開(kāi)機時(shí)間(jiān)(POWER ON

2S  Max.

延遲時(shí)間(jiān)(Latency

150mS  Max.

解析度(Resolution

VGA640X480/D1720X480

視(shì)頻幀率(Frame Rate

VGA:30f/s/D1: 25f/s

視(shì)頻壓縮方式(Video Codec

MPEG4

輸入視(shì)頻制(zhì)式(Video in System

PAL/NTSC Auto detection

音(yīn)頻采樣頻率(Voice Sample Rate)

16KHz/12BIT ADC ADPCM/PCM

輸入音(yīn)頻頻率範圍(Voice Frequency Band)

20Hz~20KHz

身份識别(ID/位數(shù)(BIT

對碼(Pairing/22(4KK)

系統架構(SYSTEM Architecture

RISC(32Bit) SOC

射頻規格(RF SPEC.

工作(zuò)頻率範圍(Operation Frequency

2400 ~ 2525MHz*

天線輸入輸出阻抗(RF Impedance

50Ω,   Type

輸入/輸出駐波比(Voltage Standing Wave Ratio

2:1

發射功率(Output Power

20±1dBm @Type

RF傳輸速率(RF Bit Rate)

4Mbps

調制(zhì)方式(Modulation

FSK/GFSK

擴頻方式(Spread Spectrum

跳(tiào)頻(FHSS

跳(tiào)頻頻道(dào)總數(shù)(Overlapping Hopping   Channel

125

跳(tiào)頻速率(Hopping Rate

1200/S

CRC檢測位數(shù)(CRC Check Bit)

16

傳輸距離 (Line   of Sight Range)

>200M

接收靈敏度(Receiving Sensitivity

--88dBm@4MHZ

RSSI顯示級數(shù)(RSSI Level

4

視(shì)頻(Video Characteristics)

視(shì)頻輸入阻抗(Video Output impedance

75Ω, Type

視(shì)頻輸入電(diàn)平(Video Output Level

1Vp-p, Type

輸入視(shì)頻制(zhì)式(Video in System

PAL/NTSC Auto   detection

音(yīn)頻Audio

音(yīn)頻輸入阻抗(Audio Output impedance

200KΩ,   Type

音(yīn)頻輸入電(diàn)平(Audio Output Level

5mv~0.2Vp-p, Type

外觀(Outline

尺寸(Size

34mm(L) x 22mm(W) x8.3mm(H)

接口(Interface

6 pin 2.0mm header

接口(Interface

3 pin 1.5mm header