技術指標 |
視頻指標 |
帶寬............................................................... 15MHz |
| 頻響........................................................10MHz范圍內±0.5dB |
| 信噪比.............................................-55dB(Vp-p與有效值噪聲之比) |
| 鄰頻道串擾..............................................-55dB,典型值在3.58MHz |
| 輸入之間串擾...........................................-70 dB,典型值在3.58MHz |
| 差分相位................................................................≤1.5° |
| 差分增益................................................................≤1.0% |
| 傾斜......................................................................0.5 % |
| 增益................................................................額定值±1dB |
| 同程丟失.................................................................≥40dB |
| 微分延遲...............................................................±1.0度 |
| 直流電平................................................................... 0伏 |
| 切換.......................................................全交叉點矩陣*切換 |
| 切換速度......................................................小于16毫秒（典型） |
| 復合視頻信號....................................................0.5～2.0Vp-p |
| 視頻輸入...............................................BNC插座，8～64路視頻輸入 |
| 視頻輸出................................................BNC插座,2～8路視頻輸出 |
| 數據指標 |
| RS-232數據..................................................3個RJ-45型數據插座 |
| 波特率（比特）.............................................1200、2400、4800、9600 |
| 曼碼控制碼輸出............................................. 4組5.08螺栓接口 |
| 波特率（比特）..............................................................36.5K |
| 網絡指標 |
| 視頻編碼...........................................................MJPEG/MPEG4 |
| 網絡協議...........................................................HTTP，TCP，UDP |
| 網絡帶寬..............................................................10/100MHz自適應 |
| 一般指標 |
| 電源......................................................... 120VAC/230VAC，50/60Hz |
| 功率........................................................................30W |
| 尺寸...........................................高×寬×深89mm×482mm×332mm |
| 安裝...................................................19″標準機架安裝,高2U |
| 重量......................................................................4.5Kg |
| 工藝........................................................機箱鋁拉絲氧化工藝 |
| 溫度..................................................................0℃-60℃ |
| 濕度...............................................................0-95%無冷凝 |
