|
MODEL型号 |
YH-306
(Double-layer Board) |
YH-302
(Single Board) |
YH-303
(Single Board) |
YH-326
(Single Board) |
YH-328
(Single Board) |
YH329
(Double-layer Board) |
YH-305
(Single Board) |
|
成像器件 Pickup device |
1/4-inch Sony CCD image sensor |
1/4-inch Sharp CCD image sensor |
1/3-inch Sharp CCD image sensor |
1/3-inch Sony CCD image sensor |
|
像素 Number of pixels |
PAL:512(H)×582(V) NTSC:512(H)×492(V) |
PAL:752(H)×582(V)
NTSC:752(H)×492(V) |
|
镜像 Mirror image |
—— |
—— |
With mirror image(Optional)带镜像功能(可选) |
—— |
—— |
—— |
|
信号制式 System of signal |
NTSC/PAL |
|
水平解晰度 Horizontal resolution |
420 TV Line |
400 TV Line |
420TV Line |
480 TV Line |
540TV Line |
|
最低照度 Minium illumination |
1.0Lux/F1.2 |
0.8Lux/F1.2 |
0.5Lux/F1.2 |
|
镜头 Lens |
Fixed/Manual(Optional)
固定/手动(可选) |
3.6mm/4mm/6mm/8mm/12mm
/2.8mm(Optional/可选) |
Fixed/Manual(Optional)固定/手动(可选) |
|
背光补偿 Backlight compensation |
Auto/自动 |
|
电子快门 Electronic shutter |
1/50(1/60)~1/100,000sec |
|
白平衡 White balance |
Auto/自动 |
|
信噪比 S/N ratio |
>48dB |
>52dB |
|
伽玛校正 Gamma correction |
>0.45 |
|
工作温度 Operation temperature |
-20℃~50℃ |
|
同步方式 Sync.system |
Internal/内同步 |
|
视频输出幅度 Video output |
≤1.0Vp-p/75Ω |
|
所需电源 Power supply |
DC12V,150mA |
DC12V,250mA |
DC12V,150mA |
|
尺寸 Dimensions(mm) |
32×32 |
38×38 |
38×38or32×32 |
38×38or32×32 |
38×38 |
32×32 |
|
|
|
|
|
|
|
|
|
|
|