Santec獨自研發(fā)的可編程光濾波器WSS-1000是一款基于硅基液晶(LCOS)的可編程濾波器,該技術可以在波長及光衰減方面實現(xiàn)高分辨率的波形控制及實現(xiàn)不同端口的光波分配功能。
WSS-1000的平衡高速光信號功能可以助力于下一代光網(wǎng)絡的研究工作。其控制的多樣性可以在光傳輸系統(tǒng)中用來作為濾波器使用,及作為WSS仿真器和測試方面。
源于Santec的LCOS技術的WSS因其固有特性可以應用于很多場景,可以對頻率、線寬、衰減和輸出端口選擇(1*1、1*2、1*4、1*9)實現(xiàn)精準控制,并由于該產(chǎn)品采用的是無移動部件的設計,所以具有良好的可靠性能。
可編程光濾波器WSS-1000
WSS-1000用 GUI Software
a Programmable arbitrary spectral shaping C or L-band operation Fine frequency and bandwidth control Setting resolution 1GHz (typ.) Excellent optical filtering with steeper edge 400dB/nm (typ.) Switching function optionally 1, 2, 4, or 9 outputs Features Optical equalizer for high-speed optical signals 100Gb/s, 400Gb/s transmission test Adjustable and adaptive DWDM, OFDM channel filtering Flexible test and measurement Next generation bundle wavelength OXC Pulse shaping Applications The WSS-1000 is a LCOS based Arbitrary Tunable Filter. Santec's proprietary LCOS (Liquid Crystal on Silicon) technology inside the WSS-1000 offers the ultimate in flexibility, enabling the user to program a limitless range of optical filtering, attenuation and switching schemes. The WSS-1000 is an enabling technology for investigating next generation optical networks by utilizing the filter as an optical equalizer of high-speed signals, as an adaptive channel filter for advanced optical transmission systems (DWDM, OFDM), as a WSS emulator or as a flexible test and measurement system.