EDFA-PM-SO EDFA Racks

Polarization Maintaining, Yb/Er Co-doped; 1543 to 1565 nm; Input Power -10 to +10 dBm; Output Power 27 to 33 dBm; 110 to 240 VAC LightComm Technology’s YEDFA-PM-SO series of high-power polarization maintaining fiber amplifiers are designed to output optimal optical performance with high reliability and stability. These amplifiers are especially developed for PM transmission, sensors and LIDAR applications. The YEDFA-PM-SO line of PM high power fiber amplifiers features a dual stage amplification configuration, pre-amplifier and power amplifier, the use of selected components with extremely high polarization extinction ratio and low insertion loss values, and the careful management of splice joints to preserve polarization.Both input and output signals are sampled and monitored with a feedback circuit to protect the amplification system. APC (automatic power control), AGC (automatic gain control) and ACC (automatic current control) circuits are designed into the amplifier to ensure high stability and reliability of output power. Standard user-friendly Ethernet or RS-232 network interface enables reliable connectivity with the customer’s network management system. Key Features: High Polarization Extinction Ratio Low Noise Figure RS-232 or Ethernet Interface Highly Reliable Laser Diode Pumps High Stability and Reliability Based on Multi-mode Pump and PM Fiber Combining Technology Applications: LIDAR & Sensor; Test and Measurement; Coherent Synthesizing & Spectrum Synthesizing; Frequency Conversion; Microwave Optics; Booster Amplifier for PM Transmitters

Erbium-doped; 1528 to 1610 nm; Input Power -4 to 0 dBm; Output Power ≥20, ≥21, ≥25 dBm Viavi Solutions’ mEDFA-C1 series of MAP Erbium Doped Fiber Amplifiers meets some of the most demanding optical specifications including a low-noise version with <3.7dB noise figure. DWDM, high power and an L-band version are also available. mEDFA-C1 MAP is a third-generation amplifier design, optimized for use in the systems lab or for optical test and measurement applications. The simplified control and modular design make the module extremely simple to integrate and use. It removes the need to “work-around” networking management protocols that often frustrate R&D and manufacturing engineers and slow down test automation. The mEDFA-C1 has six carefully selected variants designed to span the most critical application requirements. While simple to control from the front panel or over the remote interface, the mEDFA-C1 MAP amplifiers meet some of the most demanding optical specifications including a low noise version with <3.7dB noise figure. These low noise amplifiers are essential for test automation implementations where system path loss requires a test signal power boost prior to application to the DUT. In most cases OSNR impairments must be kept to a minimum. Auto gain and power control options are designed to simplify power management, in particular when a single channel tunable source is used. DWDM, High Power and an L-band version are also available. As part of the MAP-300 family (also compatible with MAP-200), the mEDFA-C1 MAP module series is an Ethernet or GPIB modular instrument that can be directly managed from your PC-based automation system. A member of the LightDirect Family of MAP-300 modules, the mEDFA-C1 can be deployed in the compact MAP-220C 2-slot chassis, the MAP-330 3-slot chassis or the larger MAP-380 8-slot chassis systems. Alongside the many other modules, such as amplifiers, precision attenuators, power meters and spectrum analyzers, MAP-300 is the ideal modular photonics test platform for 100G+ test applications. Key Features: Variant Options to Cover Low Noise Figure (<3.7 dB) or High Power (>25 dBm) Requirements Single-channel Extended C and L Band Versions Gain Flattened DWDM Multichannel Extended C Band Versions Automated Gain and Power Control Options Applications: Amplification of Sensitive Signals in Automated Test Systems; Power Saturation Recovery Testing; OSNR Noise Loading