The system provides both Chromatic and Polarization Mode Dispersion (PMD) offering unparalleled measurement of speed and compact design.
The PMD4000 is a unique and complete PMD test solution for fiber and cable manufacturing.
These products are used by optical fiber, cable and component manufacturers to measure fiber transmission properties that are critical to the proper functioning of both single-mode and multimode optical communications networks
The cable and fiber attenuation will be tested during each steps of cabling from bear fibers , loose tube twisting to cabling according to the IEC 60793 standard . The attenuation of 1310 nm ≤ 0.36db/km and 1550 nm ≤ 0.22db/km, and the cable length will be tested as well .
Test Method for the measurement of the water penetration resistance properties of optical fiber cables. This determines the suitability of a cable to resist the passage of water along its internal length over the service life of the cable when a cross section of the cable is exposed to a fixed head of water, the water will attempt to seek the path of lowest resistance. Effective blocking of this path will ensure that water does not penetrate along the cable to cause damage and reduce the service life of the cable. At the end of period, no water shall have leaked from the opposite end.
Time of testing: Transition from 0°C to -40°C:2hours; Time per each durationat-40°C:8 hours; Transition from-40°C to +85 °C;4hours; duration at +85°C:8hours; Transition from +85°C to 0°C:2hours Standard Of IEC 60794: Attenuation variation for reference value (the attenuation to be measured before testat+20±3°C) w 0.05 dB/km
This section describes a Reference Test Method for the measurement of the flexing on optical cable and fibre therein. This shall be determined by the attenuation change when subjected to flexing 180° forward to backward direction of a mandrel with predetermined diameter. An assessment of the cables ability to withstand the load without detriment to its component parts or function is also made.
This section describes a Reference Test Method for the measurement of the torsion or twist on optical cable and fibre therein. This shall be determined by the attenuation change when subjected to 180° forward to backward direction turned about its own axis. An assessment of the cables ability to withstand the load without detriment to its component parts or function is also made.
The cable and fiber comprehensive performance should be stable during vibration 10 mins in 50HZ frequency .
The fiber attenuation should stay in safe range during pulling cable by specific tension strength of different cables .
Test Method for the measurement of the flexing test on optical cable and fiber therein. This shall be determined by the attenuation change when subjected to repeat flexing in service (S–bend) around a mandrel of predetermined diameter. An assessment of the cables ability to withstand the load without detriment to its component parts or function is also made
Save money - with manufacturer direct pricing
Save time - with experienced team to get project done
Lead the industry - with the most cutting-edge products
Spanish
Portuguese