363-206-305 Acceptance:
Issue 3, June 2000 Page 1 of 4
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
NTP-004
Test (Accept) End-to-End DDM-2000 System
(Network) — Wideband Shelf
DO ITEMS BELOW IN ORDER LISTED . . . . FOR DETAILS, GO TO
1.
!
WARNING:
Unterminated optical connectors may emit invisible laser
radiation. Eye damage may occur if beam is viewed directly
or with improper optical instruments. Avoid direct exposure
to the beam.
!
CAUTION:
DDM-2000 FiberReach multiplexer circuit packs contain
static sensitive components which can be damaged by
electrostatic discharge. A static ground wrist strap must be
worn when handling the circuit packs. See electrostatic
discharge considerations in
Trouble Clearing: TAD-100
.
NOTE:
This test is to be performed if the DDM-2000 FiberReach
multiplexer is being tested or accepted by an organization
that did not install it.
NOTE:
It is assumed that the DDM-2000 FiberReach multiplexer is
installed and running in an end-to-end network configuration
and each shelf has previously been tested in a looped-back
configuration.
NOTE:
If the DDM-2000 FiberReach multiplexer fails to respond in
the indicated manner, refer the trouble to the organization
that installed the multiplexer or use Trouble
Clearing: IXL-001.
To Next Page
Loading...