首頁
>
儀器類別
>
>
Keysight 86120B Lightwave Optical Wavelength Meter
儀器類別
Keysight 86120B Lightwave Optical Wavelength Meter
Wavelength Range: 700-1650 nm (182-428 THz)
- Absolute Accuracy: ±3 ppm
- at 1550 nm: ±0.005 nm
- at 1310 nm: ±0.004 nm
- for laser lines separated by ≥30 GHz
產品介紹
- 儀器介紹
- 儀器規格
- 檔案下載
- Characterize WDM spectra during installation and maintenance
- Measures up to 100 wavelengths and powers simultaneously
- Automated signal-to noise ratio measurements
- Calculate center wavelength of broadband sources
- Built-in automated measurement routine
- Wavelength Range: 700-1650 nm (182-428 THz)
- Absolute Accuracy: ±3 ppm
- at 1550 nm: ±0.005 nm
- at 1310 nm: ±0.004 nm
- for laser lines separated by ≥30 GHz
- Differential Accuracy: ±2 ppm
- Minimum Resolvable Separation (equal power lines input): 20 GHz
- at 1550 nm: 0.16 nm
- at 1310 nm: 0.11 nm
- for laser lines separated by ≥30 GHz
- Wavelength Display Resolution: 0.001
- Display Res. Fast Update Mode: 0.01
- Wavelength Units: nm (vacuum or standard air), cm-1, THz
- Power Display Resolution: 0.01 dB
- Power Units: dBm, mW, µW
- SensitivityMultiple Lines Input: 30 dBm below total input power, but not less than single line input sensitivitySelectivity: 25 dB spacing ≥100 GHz, 10 dB spacing ≥30 GHzInput Power: Maximum Displayed Level: +10 dBmMaximum Safe Input Level: +18 dBm
- Single Line Input: -20 dBm (700 to 800 nm), -25 dBm (800
- to 1250 nm), -40 dBm (1200 to 1600 nm), -30 dBm (1600 to 1650 nm)
- Measurement Cycle Time: 1.0 s
- Maximum Number of Lines: 100
- Measurement Modes: List by wavelength, list by power table, peak wavelength and power, average wavelength and total power
- Delta Modes: Delta wavelength, delta power, delta wavelength and power