Alcatel-Lucent 1643 AMS Installation Manual page 47
Access multiplexer / access multiplexer small
(formerly metropolis am /
metropolis ams)
release 1.0 through 7.2
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Also See for 1643 AMS:
- User's operation manual (724 pages) ,
- Operation manual (386 pages) ,
- Applications and planning manual (324 pages)
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General information
• A timing output for 2 MHz synchronization with an RJ45 connector, suitable for
symmetrical twisted pair cables with an impedance of 120 Ω or for coaxial cables
with an impedance of 75 Ω.
• DC dual power or AC single power connector
• Four Miscellaneous Discrete Input (MDI) ports
• Four Miscellaneous Discrete Output (MDO) ports
• Two 64 kbit/s engineering orderwire
• Two LEDs (red and green) to indicate the status of the unit.
NOTE: It is not mandatory to have an LBO (Lightguide Build-Out) between the optical
interfaces of the former 1643 AM unit and the connected optical cable. However, in
the case of measurements with optical loops and/or connecting power meters an LBO
(15 dB) can be required. An LBO can also be necessary to ensure the correct input
power (see chapter 8, section
Pluggable SFPs
The optical/electrical line interfaces of the1643 AMS unit can be equipped with various
SFPs (Small Form-Factor Pluggable). Note that the GE SFPs are only applicable to the
X5IP option card.
The following SFPs are available:
• STM-1, S1.1 (CC109469809), short haul, 1300 nm, 15 km
• STM-1, L1.1 (CC109469825), long haul, 1300 nm, 40 km
• STM-1, L1.2 (CC109469817), long haul, 1500 nm, 80 km
• STM-1, 155E (CC109543561), electrical
• STM-1/STM-4, SWF 1-1, (CC109559500), 1480/1500 nm, single fiber bidirectional
• STM-1/STM-4, SWF 1-2, (CC109559492), 1490/1310 nm, single fiber
bidirectional.
• GE SX (CC109526483), 850 nm, multi-mode 550 m (X5IP option card only)
• GE LX (CC109526491), 1310 nm, single-mode 5–10 km (X5IP option card only)
• GE ZX (CC109534347), 1550 nm, single-mode 80 km (X5IP option card only).
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365-312-802R7.2
Issue 4, June 2007
"Connecting the fiber cables" (p.
Alcatel-Lucent - Proprietary
See notice on first page
Hardware description
8-2)).
2-5
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