Transmission mode:Digital wireless
Wireless frequency band:2.4GHZ
Model:DV29750R
Application area:Wireless car rearview & Security monitoring
Contact UsITEM | Specification |
直流特性(DC Characteristics) | |
供電(diàn)電(diàn)壓(Power Supply) | DC +8V~+15V |
工(gōng)作電(diàn)流(Sleep mode current) | |
工(gōng)作環境(Environmental Specification) | |
工(gōng)作溫度(Operating Temperature) | -40~+70 ºC |
存儲溫度(Storing Temperature) | -40~+120 ºC |
工(gōng)作濕度(Operating humidity) | 70%RH |
基帶數字規格(Baseband Digital Spec.) | |
開(kāi)機時間(Power On) | 3S Max. |
延遲時間(Latency) | 200ms Max. |
視頻(pín)壓縮方式(Video Codec) | MJPEG DECODE |
身份識别(ID) | 對碼(Pairing) |
TFT-LCD | 4.3" |
視頻(pín)幀率(Frame Rate) | 30f/s MAX. |
鏈接斷開(kāi)/上電(diàn)顯示 | 開(kāi)機Logo |
射頻(pín)規格(RF SPEC.) | |
工(gōng)作頻(pín)率範圍(Operation Frequency) | 2400 ~ 2483.5MHz |
天線輸入輸出阻抗(RF Impedance) | 50Ω, Typ. |
輸入/輸出駐波比(Voltage Standing Wave Ratio) | 2:1 |
發射功率(Output Power) | 20±1dBm with Power control |
RF傳輸速率(RF Bit Rate) | |
調制方式(Modulation) | FSK/GFSK |
CRC檢測位數(CRC Check Bit) | 1bit |
傳輸距離(lí) (Line of Sight Range) | |
接收靈敏度(Receiving Sensitivity) | -89dBm(Typ.) @4MHz BER<1E-3 |
RSSI顯示級數(RSSI Level) | 4 |
尺寸(Size) | 65mm*38mm |