Viavi (Aeroflex IFR)
Viavi (JDSU) E81PMD
PMD Analyzer Module
PMD (Polarization Mode Dispersion) Measurement Module Module Type
Viavi (JDSU) E8100 Series Mainframe Compatible Platform
Fixed Analyzer / Interferometric (GINTY) Method Measurement Method
1260 nm to 1640 nm Wavelength Range
0.1 ps to 150 ps PMD Measurement Range

| Attribute | Value |
|---|---|
| Module Type | PMD (Polarization Mode Dispersion) Measurement Module |
| Compatible Platform | Viavi (JDSU) E8100 Series Mainframe |
| Measurement Method | Fixed Analyzer / Interferometric (GINTY) Method |
| Wavelength Range | 1260 nm to 1640 nm |
| PMD Measurement Range | 0.1 ps to 150 ps |
| Dynamic Range | Up to 45 dB |
| Connector Interface | Single-mode FC/PC (interchangeable adapters available) |
| Fiber Type Compatibility | Single-Mode Fiber (SMF) per ITU-T G.652, G.653, G.655 |
| Operating Temperature | 0°C to +50°C (32°F to 122°F) |
| Standards Compliance | IEC 61280-4-4, TIA-455-124 (FOTP-124) |
Viavi (JDSU) E81PMD Options:
- E81PMD - EOBS55 - Handheld broadband source
- E81PMD - E81BBS2A - Broadband source module (1260 – 1640 nm)
- E81PMD - EOFS100 - Optical Fiber Trace software for post-analysis
- E81PMD - EOFS200 - Optical Fiber Cable software for Acceptance report generation
- E81PMD - EUNIPCFC - Straight connector (UPC) - FC
- E81PMD - EUNIPCSC - Straight connector (UPC) - SC
- E81PMD - EUNIPCST - Straight connector (UPC) - ST
- E81PMD - EUNIPCDIN - Straight connector (UPC) - DIN
- E81PMD - EUNIPCLC - Straight connector (UPC) - LC
- E81PMD - EUNIAPCFC - 8° Angled connector (APC) - FC
- E81PMD - EUNIAPCSC - 8° Angled connector (APC) - SC
- E81PMD - EUNIAPCST - 8° Angled connector (APC) - ST
- E81PMD - EUNIAPCDIN - 8° Angled connector (APC) - DIN
- E81PMD - EUNIAPCLC - 8° Angled connector (APC) - LC
| Model | E81PMD |
|---|
The Viavi JDSU E81PMD is designed for precise Polarization Mode Dispersion (PMD) analysis, essential for maintaining the integrity of high-speed optical transmission. It supports accurate PMD measurements, making it ideal for validating long-haul fiber networks.
This module features seamless integration with user-friendly software and enables proactive maintenance to minimize downtime and optimize performance.
Testwall can supply the used Viavi JDSU E81PMD, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Viavi JDSU E81PMD.





