规格参数:
参数 | 1 x2 | 2 x2 | ||||
工作波长(nm) | 1310,1550 | 980,1064 | 1310,1550 | 980,1064 | ||
工作波长范围(nm) | ±40 | ±20 | ±40 | ±20 | ||
附加损耗(dB) | ≤0.7 | ≤0.8 | ≤1.0 | ≤1.2 | ||
均匀性(only for 50/50) (dB) | ≤0.4 | ≤0.5 | ≤0.6 | ≤0.8 | ||
Tap Ratio (%) | 1±0.2%,2±0.4%,5±1%,10%,20%,30%,50% | |||||
消光比(dB) | Type B (Both of axisworking) | ≥20 | ≥20 | ≥18 | ≥18 | |
TypeF (Fast axisblocked) | ≥22 | ≥22 | ≥22 | ≥20 | ||
回波损耗(dB) | ≥50 | |||||
可承受光功率(mW) | ≤300 | |||||
光纤类型 | Tap port 2(only for1x2) | SMF-28e or HI 1060 or Pandafiber | ||||
Tap port 2&4(only for2x2) | SMF-28e or HI 1060 or Pandafiber | |||||
Port 1 &3 | Pandafiber | |||||
工作温度(°C) | -5~+70 | |||||
储存温度(°C) | -40 ~+80 | |||||
尺寸(mm) | φ5.5 ×L35 | |||||