OM2210 相干光接收机校准源包含相干光接收机校准所需的功能和软件。OM2210 装备两路独立的自由运行激光和精密偏振开关，能够用已知极化信号来激励相干光接收机，从而能够提取接收机的线性传递函数。

主要功能

• 测量相干光接收机的主要性能参数，如正交相位角、路径增益和通道时延

• 获得校准后的光场测量中使用的波长上的校准数据

• 校准任何足够稳定的相干光接收机，使其能够进行光场测量

• 在示波器带宽内任意外差频率上测量接收机混合参数

• 测量更高级接收机模块中的光混合属性

• OM2210可以配置最多两个可调谐激光器。OM2012只提供了可调谐激光光源。

主要特点

• 整个C频段和/或L频段可调谐连续波激光器

• 集成波长锁定装置，支持50 GHz ITU波长网格

• 可设置网格1 GHz

• 网格外调谐，支持自定义波长应用

• 用户可调节发送功率输出(+6到+15.5 dBm)及操作中波长调节

• 设计并经检验满足RoHS指令

• 1M级激光器安全产品

• IEC/UL 60950-1安全认证

应用

• 用于OM1106/ OM4200软件，自动执行接收机测试(详情请参见OM1106产品技术资料)：

• 校准相干接收机前端特点，用于校准后的光信号测量

• 集成双偏振内差相干接收机频域特性分析

OM2210 coherent optical receiver calibration source contains functions and software required for coherent optical receiver calibration. OM2210 is equipped with two independent free-running laser and precise polarization switch, which can excite the coherent optical receiver with known polarization signal, so as to extract the linear transfer function of the receiver.

The main function

The main performance parameters of coherent optical receiver, such as orthogonal phase Angle, path gain and channel delay, are measured

Obtain the calibration data on the wavelength used in the calibrated light field measurement

Calibrate any coherent optical receiver that is stable enough to make field measurements

The mixed parameters of the receiver are measured at any heterodyne frequency within the oscilloscope bandwidth

Measure optical mixing properties in higher receiver modules

The OM2210 can be configured with up to two tunable lasers. OM2012 only provides tunable laser light source.

The main features

The entire c-bａnd and/or l-bａnd tunable cw laser

Integrated wavelength locking device, support 50 GHz ITU wavelength grid

Grid minimum 1 GHz can be set

Net extra tuning to support custom wavelength applications

The user can adjust the transmitted power output (+6 to +15.5 dBm) and adjust the wavelength during operation

Designed and tested to meet RoHS instructions

1M level laser safety product

IEC/UL 60950-1 safety certification

application

Used for OM1106/ OM4200 software to automatically perform receiver test (for details, please refer to OM1106 product technical data) :

Calibrate the front end features of the coherent receiver for calibrated optical signal measurements

Analysis of frequency domain characteristics of integrated dual polarization intra - differential coherent receiver