81607A 高性价比可调谐激光源模块能够提供更适中的输出功率，与高端型号 81606A 形成互补。它具有 ±1 pm 的典型波长可重复性，即使在执行 200 nm/s 双向扫描时也不受影响，因此是对无源光器件实施高吞吐量测试和自动调整的最佳选择。通过应用最新的腔体和激光源模块设计，它可以实现 75 dB/nm 的信号与 SSE 比，从而为要求最苛刻的光元器件提供出色的隔离度和测量范围。
81607A 可调谐激光源获得 N7700A 光应用软件套件的支持，与功率计和偏振仪器结合使用，可以测量插入损耗、偏振相关损耗和色散等频谱特性。这些产品提供了最佳的扫描波长精度和动态范围。
特点：
The 81607A cost-effective tunable laser source module provides more moderate output power, complementing the high-end model 81606A. It has a typical wavelength repeatability of ±1 pm, which is unaffected even when performing bidirectional scans of 200 nm/s, making it the best choice for high-throughput testing and auto-tuning of passive optical components. By applying the latest cavity and laser source module designs, it achieves a signal-to-SSE ratio of 75 dB/nm, providing excellent isolation and measurement range for the most demanding optical components.
The 81607A tunable laser source is supported by the N7700A Optical Application Software Suite and used in conjunction with a power meter and polarization instrument to measure spectral properties such as insertion loss, polarization dependent loss and dispersion. These products provide the best scanning wavelength accuracy and dynamic range.
Features:
Wavelength: 1490 nm to 1640 nm
Scan speed: up to 200 nm/s, bidirectional
Maximum Power: > +8 dBm peak (typ.)
Signal to SSE ratio: ≥ 75 dB/nm (typ.)
Absolute wavelength accuracy: ±3 pm (typ.)
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