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) | |
供電電壓(Power Supply) | DC +8V~+15V |
工作(do)電流(Sleep mode current) | |
工作(do)環境(Environmental Specification) | |
工作(do)溫度(Operating Temperature) | -40~+70 ºC |
存儲溫度(Storing Temperature) | -40~+120 ºC |
工作(do)濕度(Operating humidity) | 70%RH |
基帶數字規格(Baseband Digital Spec.) | |
開機時(hour)間(Power On) | 3S Max. |
延遲時(hour)間(Latency) | 200ms Max. |
視頻壓縮方式(Video Codec) | MJPEG DECODE |
身份識别(ID) | 對碼(Pairing) |
TFT-LCD | 4.3" |
視頻幀率(Frame Rate) | 30f/s MAX. |
鏈接斷開/上電顯示 | 開機Logo |
射頻規格(RF SPEC.) | |
工作(do)頻率範圍(Operation Frequency) | 2400 ~ 2483.5MHz |
天線輸入輸出(out)阻抗(RF Impedance) | 50Ω, Typ. |
輸入/輸出(out)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 (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 |