PEM-400 Polarization Extinction Ratio Meter
The PEM-400 is an advanced instrument designed for high-volume testing of polarization extinction ratio (PER) in polarization maintaining (PM) components, such as fiber array units (FAU) and external laser small form-factor pluggables (ELSFP). It offers precise measurement of PER up to 30 dB and angle of polarization, along with insertion loss (IL) and output power of active components.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Output Fiber Type | Panda PM |
| Output Wavelength (nm) | 1310, 1550 or external input |
| PER Dynamic Range (dB) | >30 |
| PER Accuracy (dB) | ±0.3 |
| PER Resolution (dB) | 0.01 |
| Angle Accuracy (deg) | ±0.1 |
| Angle Resolution (deg) | 0.15 |
| IL Accuracy (dB) | ±0.05 |
| IL Resolution (dB) | 0.01 |
| Absolute Power Accuracy (dB) | ±0.25 |
| Absolute Power Resolution (dB) | 0.01 |
| Measurement Time (s) | <2.5 |
| Remote Interface | USB or Ethernet |
| Display | 5'' touch screen |
| Input Voltage | 100-240VAC, 50-60Hz |
| Power Consumption (VA) | 60 maximum |
| Chassis Size | 2U half rack (single or no outputs), 2U full rack (multichannel) |
| Unit Dimensions W×H×D (cm) | 22.5×9×32.5 (half rack), 45×9×32.5 (full rack) |
| Unit Weight (kg) | 8 (half rack), 12 (full rack) |
| Shipping Box Dimensions W×H×D (cm) | 36.5×39×53 (half rack), 45×9×32.5 (full rack) |
| Volumetric Weight (kg) | 15 |
| Operating Temperature (°C) | 0 to 40 |
| Storage Temperature (°C) | -40 to 70 |
| Humidity (non-condensing) | Maximum 95% RH from 0 to 40°C |
Applications
Key Features
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Supplier Information
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