直流特性(DC Characteristics)
|
供電電壓(POWER SUPPLY)
| +8~+28V
|
耗電流(Current Consumption)
| TYPE:160mA,
Max.190mA
|
工作環(huán)境(Environmental Specification)
|
工作溫度(Operating Temperature)
| -10~+60 oC
|
存儲溫度(Storing Temperature)
| -30~+85 oC
|
工作濕度(Operating humidity)
| 85%RH
|
基帶數(shù)字規(guī)格(BASEBANGD SPEC.)
|
開機時間(POWER ON)
| 2S
Max.
|
延遲時間(Latency)
| 150mS
Max.
|
解析度(Resolution)
| VGA:640X480/D1:720X480
|
視頻幀率(Frame Rate)
| VGA:30f/s/D1:
25f/s
|
視頻壓縮方式(Video Codec)
| MPEG4
|
輸入視頻制式(Video in System)
| PAL/NTSC
Auto detection
|
音頻采樣頻率(Voice Sample Rate)
| 16KHz/12BIT
ADC ADPCM/PCM
|
輸入音頻頻率范圍(Voice Frequecny Band)
| 20Hz~20KHz
|
身份識別(ID)/位數(shù)(BIT)
| 對碼(Pairing)/22(4KK)
|
系統(tǒng)架構(SYSTEM Architecture)
| RISC(32Bit)
SOC
|
射頻規(guī)格(RF SPEC.)
|
工作頻率范圍(Operation Frequency)
| 2400
~ 2525MHz*
|
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(fā)射功率(Output Power)
| 20dBm
with Power control
|
RF傳輸速率(RF Bit Rate)
| 4Mbps
|
調(diào)制方式(Modulation)
| FSK/GFSK
|
擴頻方式(Spread Spectrum)
| 跳頻(FHSS)
|
跳頻頻道總數(shù)(Overlapping Hopping Channel)
| 125
|
跳頻速率(Hopping Rate)
| 1200/S
|
CRC檢測位數(shù)(CRCCheck 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
|
視頻(Video
Characteristics)
|
視頻輸入阻抗(Video Output impedance)
| 75Ω, Typ.
|
視頻輸入電平(Video Output Level)
| 1Vp-p,
Typ.
|
視頻極性(Video Polarity)
| 負極性(NEGATIVE)
|
視頻頻率響應(Video Frequency Respone)
| ±5 dB, Max. 50Hz ~ 6MHz
|
音頻(Audio)
|
音頻輸入阻抗(Audio Output impedance)
| 200KΩ, Typ.
|
音頻輸入電平(Audio Output Level)
| 5mv~0.2Vp-p,
Typ.
|
音頻信噪比S/N(340Hz ~ 3.4kHz)
| 63dB,
Min
|
音頻失真度(THD):(340Hz~ 3.4kHz,0.5p-p 正弦波)
| 5
%, Max
|
外觀(Otline)
|
尺寸(Size)
| 80(L)X41(W)X18(H)
|
重量(Weight)
|
|