Product Description：
主要特性與技術指標
- 雷射光束輸入的最大數目： 200
- 波長範圍： 1270 – 1650 nm（182 至 236 THz）
- 絕對精度 ±2 ppm（在 1550 nm 和 1310 nm 處為 ±0.003 nm），雷射線間距為 15 GHz
描述
86120C 多波長計系列作為合適的優化工具，可針對下一代應用中的光器件和光網絡高效地進行開發、製造、安裝和驗證。光波長計是一種基於 Michelson 干涉儀的儀器，它既可以測量某一波長範圍內激光的波長和光功率， 也可以同時測量多條雷射光束，從而能夠測量法布里-珀羅激光器的 DWDM 信號和多條雷射光束。
特性：
- 在 1 秒鐘內完成波長掃瞄
- 波長精度： +- 2 ppm，激光線間距 > 15GHz
- 高激光器輸入功率： 10dBm（18dBm - 安全輸入電平）
- 內置 HeNe 激光器波長標準
優勢：
- 波長精度確保您可對密集 WDM 系統進行精確的信道表徵，以檢測信道波長變化和相鄰信道串擾。
- 高輸入功率可讓您執行發射機測試，無需額外的連接和儀器（例如衰減器）。
- 內置 HeNe 在任何時候均可保證根據標準進行實時、精確的絕對波長測量，同時確保精確和可重複的實驗結果。
主要技術規格
- Maximum Number of Laser Lines Input: 200
- Wavelength Range: 1270 – 1650 nm (182 to 236 THz)
- Absolute Accuracy ±2 ppm (±0.003 nm at 1550 nm and at 1310 nm) for laserlines separated by 15 GHz
敘述
Multi-Wavelength Meter family 86120C is the right, optimized tools to efficiently develop, manufacture, install and verify optical components and networks for next generation applications. Multi-wavelength meters are Michelson interferometer-based instruments that measure wavelength and optical power of laser light over a specified wavelength range. Simultaneous measurements of multiple laser lines are performed allowing measurements of DWDM signals and multiple lines of Fabry-Perot lasers.
Features:
- Wavelength scan in less than 1sec
- Wavelength accuracy: +- 2 ppm for laser lines separated by > 15GHz
- High Laser Input power: 10dBm (18dBm - Safe Input level)
- Built-in HeNe laser wavelength standard
Benefits:
- The wavelength accuracy gives you the certainty of accurate channel characterization in dense WDM systems, to detect channel's wavelength shift and crosstalk between adjacent channels.
- The high input power level enables you to test transmitter without additional connections and instruments (e.g. attenuator).
- The built-in HeNe guarantees an accurate absolute wavelength measurement real-time determined against the standard anytime and ensures accurate and reproducible experimental results.
