User's Manual

Manual for ION™-M7P/17P (M-cab)
& Subassemblies
Page 28 MF0145A7A_uc_FCC_modif.doc
 The pigtails for the connection between Master and Remote Unit must have a
sufficient length. A protection for the feeding into units must be given.
 System attenuation and attenuation of optical components must be determined.
 Fiber-cable connectors have to be of the same type (E2000APC) as the
connectors used for the unit. The fiber-optic cables are connected to the optical
transceiver.
 Angled connectors are not compatible with straight optical connectors;
non-compatibility of connectors will result in permanent damage to both
connectors.
 Note: Care should be taken when connecting and disconnecting
fiber-optic cables. Scratches and dust significantly affect system
performance and may permanently damage the connector. Always
use protective caps on fiber-optic connectors not in use.
 Note: In general, optical fibers do not need special protective measures.
However, protection against environmental influences e.g. rodents
and humidity must be considered.
4.4.1. Protective Plug
Connection:
A protective plug is provided for the connection of the fibre-optic cables.
figure 4-9 Protective-plug assembly
 Note: Only high-quality connectors must be used for this type of plug.
Qualified brands are Diamond or Huber & Suhner.