Outstanding Performance
プログラム可能な任意スペクトルの整形
WSS-2000は任意の光スペクトルをプログラム生成可能なLCOSベースの光フィルタです。santec独自のLCOS技術により柔軟性に富んだ帯域可変、減衰制御、スイッチング動作を実現しております。WSS-2000は次世代光ネットワークの評価及び検証に適しており、高速信号用の光イコライザ、DWDM(光波長多重通信)やOFDM(直交周波数分割多重方式)チャネル選択フィルタ、WSSエミュレータとして、各種測定にご利用いただけます。
計測データ
Category | Parameter | Unit | Min. | typ. | Max. | Notes |
---|---|---|---|---|---|---|
Filter | Operating frequency range | THz | 191.250 | 196.150 | ||
Operating wavelength range | nm | 1528.383 | 1567.543 | |||
Frequency setting accuracy | GHz | -2.5 | 2.5 | |||
Frequency setting resolution | GHz | 0.78 | ||||
Operating bandwidth range | GHz | 10 | 4900 | |||
nm | 0.08 | 39 | ||||
Bandwidth setting accuracy | GHz | -5 | 5 | |||
Bandwidth setting resolution | GHz | 1.56 | ||||
Attenuation control range | dB | 0 | 20 | |||
Attenuation setting resolution | dB | 0.1 | ||||
Attenuation setting accuracy 1 | dB | -0.2 | 0.2 | Attenuation 1.0-2.0dB | ||
Attenuation setting accuracy 2 | dB | -0.5 | 0.5 | Attenuation 2.1-5.0dB | ||
Attenuation setting accuracy 3 | dB | -1 | 1 | Attenuation 5.1-15.0dB | ||
Filter edge slope | dB/nm | 400 | ||||
Switching | Number of input ports | 1 | ||||
Number of output ports | 1, 2 or 4 | |||||
Setting time | msec | 500 | Depending on setting spectrum | |||
Loss | Insertion loss | dB | 5.5 | 6.5 | Bandwidth@-3dB > 25GHz | |
Insertion loss uniformity | dB | 1.1 | 2.5 | |||
Polarization dependent loss (PDL) | dB | 0.8 | Attenuation 0-10.0dB | |||
Return loss | dB | 30 | 35 | |||
Extinction ratio | dB | 35 | 40 | |||
Optical power | Maximum total input power | dBm | 27 | |||
Maximum per-channel optical power | dBm | 13 | ||||
Environmental | Operating temperature | degC | 15 | 35 | ||
Electrical | Power supply | V | Input AC 100-240V 50-60Hz | |||
Power consumption | VA | 9 | ||||
Communication interface | Ethernet | |||||
Mechanical | Dimensions(W) x (D) x(H) | mm | 210 x 350 x 88 | |||
Weight | kg | 4 |