- 设备描述
EXFO WA-1150 光波长计
应用:
Characterize active components
Accurate wavelength analysis of transmitters(DFB lasers, tunable lasers and VCSELs)
Calibrate component test equipment and test stations
Accurate wavelength calibration of optical spectrum analyzers (OSAs)
Accurate wavelength calibration of discretely tunable and swept wavelength tunable lasers
特点:
Absolute optical wavelength measured to the highest guaranteed accuracy of ±0.2 ppm
Continuous calibration with built-in wavelength standard
Operation with CW, modulated and SONET/SDH signals
主要指标
波长
范围:700 nm to 1650 nm(181 THz to 428 THz)
不确定性 a (ppm)c,d:±1(±1.5 pm at 1500 nm)
显示分辩率(nm):0.001
单位:nm(vacuum),GHz
功率
不确定性(dB):±0.5(at ±30 nm from 1310 nm and 1550 nm)
分辩率(dB):±0.05
线性度(dB):±0.3
显示分辩率(dB):0.01
单位:dBm,mW,μW
光输入信号
灵敏度(1200-1600 nm) b:?40 dBm(0.1 μW)
灵敏度(700-1650 nm) typical e:?30 dBm(1 μW)
输入电平:10 dBm(10 mW)
**电平:18 dBm(63 mW)
测量校正
Time(rate):1 s(1 measurement/s)
输入/输出
光输入:
9/125 μm fiber
FC/UPC or FC/APC
SC/UPC or SC/APC
ST/UPC接口:GPIB (IEEE-488.2), RS-232, LabVIEW, LabWindows
环境
标称预热时间:N/A
温度:15 °C to 30 °C(?10 °C to 70 °C storage)
压力(mm Hg):500 to 900
相对湿度:≤ 90 % R.H. at 30 °C(no condensation)
尺寸:89x431.8x419.1 mm
重量:7.7 kg
电源:90 to 260 VAC,50/60 Hz