| 视频输入: |
| 反射损耗(Return Loss): |
>40dB 4.43MHz |
| 幅度(Level): |
1Vp-p |
视频输出: |
| 反射损耗(Return Loss): |
>40dB 4.43MHz |
| 幅度(Level): |
1Vp-p |
视频特性: |
| 增益(Gain): |
0dB |
| 增益稳定度(Gain Stability): |
<±0.1dB |
| 频率响应(Frequency Response): |
<±0.15 dB 至6MHz |
| K系数(2T K-Factor): |
<0.25% |
| 2T脉冲/条响应(2T Pulse /Bar Response): |
<0.25% |
| 信噪比CCIR567(S/N Ratio CCIR567): |
>70 dB |
| 微分增益(DG): |
<0.15%(10-90%APL) @4.43MHz
|
| 微分相位(DP): |
<0.15°(10-90%APL) @4.43MHz |
| 串扰(Cross Talk): |
< -66 dB @4.43MHz 相邻通道
< -60 dB @4.43MHz 极劣情况 |
| 路径差(Path Length Diff): |
<±0.1°@4.43MHz |
| 色/亮增益差(Chr/Lum Gain Inequality): |
<±0.15% |
| 色/亮延时差(Chr/Lum Delay Inequality): |
<±2 ns |
| 音频输入: |
| 电平(Level): |
+20dBu 最大 |
| 共模抑制比(Common Mode Rejection): |
>60 dB 20Hz至20KHz |
| 音频输出: |
| 电平(Level): |
+20dBu 600Ω负载 |
| 输出直流(DC On Output): |
<±20mv |
音频特性: |
| 增益(Gain): |
0dB |
| 增益稳定度(Gain Stability): |
<±0.1dB |
| 频率响应(Frequency Response): |
<±0.1dB 20Hz至20KHz |
| 总谐波失真(Total Harmonic Distortion): |
<0.015% +20dBu (20Hz至20KHz) |
| 噪音(Noise): |
<-85dB (20KHz 加权,RMS) |
| 串扰(Cross Talk): |
< -90dB 典型值 至20KHz
<-85dB 极劣情况 至20KHz |