Specifications

CHAPTER
3-1
Cisco ONS 15216 EDFA Operation Guide
78-12818-01
3
Installation
This chapter discusses the ONS 15216 EDFA1 installation procedure, which includes power installation,
optical cabling, alarm contacts, and installation commands.
The ONS 15216 EDFA1 is logically divided into the following three sections:
• Power section (-48V A, RET A, -48V A, RET B, and chassis ground)
• Optical section (fiber input and output ports)
• Communication section (RS-232 and Alarm Out)
Each section (Figure 3-1) has an installation procedure in this chapter.
Figure 3-1 Logical Division of the ONS 15216 EDFA1
Power Installation
Warning Basic electrical precautions should be taken before powering up the EDFA.
Caution Standard fiber handling and cleaning procedures should be followed. Fiber optic handling and cleaning
procedures are critical when installing optical networking equipment.
Warning Eye safety precautions should be observed when handling fiber optic patch cords.
Fail
LOS
Powe r
DANGER CLASS IIIb LASER
Cisco ONS 15216
Communication
Power
Optical
INVISIBLE LASER RADIATION WHEN OPEN. DO NOT
STARE INTO BEAM OR VIEW DIRECTLY WITH OPTICAL
INSTRUMENTS. AVOID DIRECT EXPOSURE TO BEAM.
INVISIBLE RADIATION IS EMITTED FROM THIS
APPERTURE AND AT THE END OF THE FIBRE OPTIC
CABLE WHEN CONNECTED BUT NOT TERMINATED.
Product complies with radiation performance standards 21 CFR
subchapter J and IEC 60825-21994
61987