模拟视频指标
制式 ................................................................NTSC, PAL
反射损耗 ................................................>40 dB到5.8 MHz
复合输入..................................(BNC) 75欧, 1 Vp-p, +/-3dB
复合输出..............................................(BNC) 75欧, 1 Vp-p
解码端..........................................................A/D 4X 12-bit
编码端..........................................................D/A 8X 12-bit
解码算法................................................. 5行自适应梳状滤波
频率响应 ...................................................±0.1 dB到6MHz
信噪比 ..........................................>70 dB 10 kHz到6 MHz
微分增益................................................................... <1%
微分相位.................................................................... <1度
K系数(2T)............................................................. <0.5%
视频电平调整范围 ............................................+6 dB/-1 dB
亮度电平调整范围................................................... +/- 6dB
色度电平调整范围...................................................+/- 6 dB
色相位调整范围.......................................... +/- 90 degrees
黑电平调整范围 ................................................+/- 7.5 IRE

数字视频指标
格式 .525, 625, 259M-C; 270 Mb/s,525/625
SDI输入(BNC) ...............................75欧, 自动均衡到300 m
SDI输出(BNC) ....................................75欧, 800mV ±10%
反射损耗............................................... >18 dB到270 MHz
输出直流电平................................................. 0.0 V ±0.5 V
过冲 .............................................<10%幅度(所有输出终接)
抖动 .....................................................................<500ps
外同步指标
外同步(BNC Loop) .........................................75欧, 1 Vp-p
反射损耗 ................................................>40 dB到5.8 MHz
水平相位范围 ...............................................1行, 步距37 ns
垂直相位范围 ..................................................1帧，步距1行
副载波相位范围......................................... 360度, 步距1.4度

模拟音频