GarrettCom Magnum 700X manual Jumper Across Distances Supported, 3 km, 4 km

Magnum 700X Mini-Concentrators Installation and User Guide (05/98)

JUMPER ACROSS	DISTANCES SUPPORTED
1 - 2	0 - 2 km
3 - 4	0.5 - 3 km*
5 - 6	1.5 - 4 km*

When fiber cable distances of 2 km or less are needed, the jumper should be placed across pins 1 and 2.

*When fiber cable distances of more than 2 km are selected, the minimum cable length must also be increased, as shown in the table above.

	1 2
	3 4
	5 6
J1	DEFAULT

2.3.5RPM-FSC (Fiber SC, Snap-in Connector)

The Magnum RPM-FSC is also a multi-mode fiber optic repeater module, similar to

the RPM-FST. It has the same LEDs indicating port
		10BASE-FL, FOIRL
partitioned (PART), receive activity (RX), and link		SC Connectors
operational (LINK). It has the same jumper settings for
extra distance in certain circumstances.	1
While the functionality of the these two modules			2
is the same, the RPM-FSC is equipped with an SC-type
"snap-in" connector instead of an ST-type "twist-lock"	3

connector.	Magnum RPM-FSC
2.3.6 RPM-SMF	(Single-mode Fiber)

The Magnum RPM-SMF is a single-mode fiber optic module equipped with a dual ST- type connector. It functions as a full repeater to support single-mode fiber networks. The RPM-

SMF supports fiber optic transmission	Single-mode
	ST Connectors
distances of up to 10 Km. The RPM-SMF
includes full transceiver functionality and
does not require an external transceiver	1
device.	2

	This module is equipped with	3
PART, RX, and LINK LEDs identical to
		1	LINK 2 Partition 3 Receive
those of the RPM-FST.
		Magnum RPM-SMF
(continued on next page)
2.3.6	RPM-SMF (Single-mode Fiber)	- continued

GARRETT

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