Table of Contents
Advertisement
4
Connecting optical fibers
DO NOT attempt to remove or adjust any component of the product while the power is on.
Ensure the product is powered OFF, and that the correct handling procedure detailed herein is
followed when you remove or install any products.
To ensure maximum power and to avoid erroneous readings always inspect fiber end faces.
Make sure they are cleaned as detailed below before inserting into any port. Quantifi Photonics
is not responsible for damage or errors caused by bad fiber cleaning or handling.
The type of optical connectors on the BERT 1005 product can be found printed on the front
plate of the product. Joining mismatched connectors will damage the ferrules and fibre faces.
After a cold boot, wait at least 30 minutes before starting to use the error detection or pattern
generation modules.
To keep connectors clean and in good condition, Quantifi Photonics strongly recommends inspection
with a fiber inspection probe before connecting them. Failure to do so will result in permanent damage
to the connectors and degradation of future measurements.
Quantifi Photonics uses high quality connectors in compliance with EIA-455-21A standards.
Cleaning and connecting optical fibers
To connect the fiber-optic cable to the port:
1.
Inspect the fiber using a fiber inspection microscope. If the fiber is clean, proceed to connect it
to the desired port.
2.
If the fiber is dirty, clean it as detailed below.
3.
Gently wipe the fiber end with a lint-free swab dipped in isopropyl alcohol.
4.
Use compressed air to dry completely.
5.
Visually inspect the fiber end to ensure its cleanliness.
6.
Carefully align the connector and port to prevent the fiber end from touching the outside of the
port or rubbing against other surfaces. If the connector features a key, ensure that it is correctly
mated into the corresponding notch of the port bulkhead.
7.
Push the connector in so that the fiber-optic cable is firmly in place, thus ensuring adequate
contact. If your connector features a screw sleeve, tighten the connector enough to firmly
maintain the fiber in place. Do not over tighten, as this will damage the fiber and the port
bulkhead.
If your fiber-optic cable is not properly aligned and/or connected, you will notice large signal
loss and reflection
.
Quantifi Photonics Ltd.
Version
2.04
Bit Error Rate Tester | BERT 1005
12
Advertisement
Table of Contents
