技术指标 |
视频指标 |
带宽............................................................... 15MHz |
| 频响........................................................10MHz范围内±0.5dB |
| 信噪比.............................................-55dB(Vp-p与有效值噪声之比) |
| 邻频道串扰..............................................-55dB,典型值在3.58MHz |
| 输入之间串扰...........................................-70 dB,典型值在3.58MHz |
| 差分相位................................................................≤1.5° |
| 差分增益................................................................≤1.0% |
| 倾斜......................................................................0.5 % |
| 增益................................................................额定值±1dB |
| 同程丢失.................................................................≥40dB |
| 微分延迟...............................................................±1.0度 |
| 直流电平................................................................... 0伏 |
| 切换.......................................................全交叉点矩阵*切换 |
| 切换速度......................................................小于16毫秒（典型） |
| 复合视频信号....................................................0.5～2.0Vp-p |
| 视频输入...............................................BNC插座，8～64路视频输入 |
| 视频输出................................................BNC插座,2～8路视频输出 |
| 数据指标 |
| RS-232数据..................................................3个RJ-45型数据插座 |
| 波特率（比特）.............................................1200、2400、4800、9600 |
| 曼码控制码输出............................................. 4组5.08螺栓接口 |
| 波特率（比特）..............................................................36.5K |
| 网络指标 |
| 视频编码...........................................................MJPEG/MPEG4 |
| 网络协议...........................................................HTTP，TCP，UDP |
| 网络带宽..............................................................10/100MHz自适应 |
| 一般指标 |
| 电源......................................................... 120VAC/230VAC，50/60Hz |
| 功率........................................................................30W |
| 尺寸...........................................高×宽×深89mm×482mm×332mm |
| 安装...................................................19″标准机架安装,高2U |
| 重量......................................................................4.5Kg |
| 工艺........................................................机箱铝拉丝氧化工艺 |
| 温度..................................................................0℃-60℃ |
| 湿度...............................................................0-95%无冷凝 |
