2
CBFTF10xx-10x
24-Hour Technical Support:
1-800-260-1312
-- International:
00-1-952-941-7600
*Typical maximum cable distance. Actual distance is dependent upon the
physical characteristics of the network. (TX) = transmit (RX) = receive
**CBFTF1029-100/101 pair or -102/103 pair should be installed in the same
network where one as local and the other is the remote converter.
Part Number
Port One -
Copper
Port Two -
Simplex Fiber-Optic
CBFTF1029-100 **
RJ-45
100 m (328 ft)*
SC, 1310 nm (TX)/1550 nm (RX)
single mode, 20 km (12.4 miles)*
CBFTF1029-101 **
RJ-45
100 m (328 ft)*
SC, 1550 nm (TX)/1310 nm (RX)
single mode, 20 km (12.4 miles)*
CBFTF1029-102 **
RJ-45
100 m (328 ft)*
SC, 1310 nm (TX)/1550 nm (RX)
single mode, 40 km (24.8 miles)*
CBFTF1029-103 **
RJ-45
100 m (328 ft)*
SC, 1550 nm (TX)/1310 nm (RX)
single mode, 40 km (24.8 miles)*
CBFTF1035-100
Long Wave length
RJ-45
100 m (328 ft)*
SC, 1550 nm single mode, 120 km
(74.6miles)*
CBFTF1039-100
RJ-45
100 m (328 ft)*
LC, 1300 nm multimode, 2 km
(1.2 miles)*
Installation
Set the Configuration Switches
The configuration switches are located on the circuit board of the media
converter. Use a flat-blade screwdriver or a similar device to set each switch.
NOTE:
• Switches 1, 2, 3, and 5 apply to the copper port.
• Switch 4 applies to the fiber port.
• Switch 6 applies to the media converter.
1. Twisted-Pair Auto-Negotiation
UP (Enabled)
- The media converter
“advertises” ALL rate and mode capabilities to
the network:
• 100Mb/s full-duplex,
• 100Mb/s half-duplex,
• 10Mb/s full-duplex, and
• 10Mb/s half-duplex.
DOWN (Disabled)
- The bridging media converter does not “advertise” the rate
and mode capabilities to the network.
Switch #2
and
switch #3
are then used to
set the twisted-pair rate and mode.
2. Twisted-Pair Rate
UP
- Sets the twisted-pair rate to 100Base-TX.
DOWN
- Sets the twisted-pair rate to 10Base-T.
-- Click the
“Transition Now”
link for a live Web chat.
3
4. Fiber Mode
UP (Full-Duplex)
- The fiber cable distances are
constrained by the cable requirements (see pages 1
and 2).
DOWN (Half-Duplex)
- The fiber cable distances are
constrained by the 512-Bit Rule (see page 10).
5. AutoCross
UP (Enable)
- The media converter connects
automatically to either straight-through or crossover
twisted-pair copper cable.
DOWN (Disable)
- Either straight-through or
crossover twisted-pair copper cable must be
installed, according to the site requirements.
6. Link Pass-Through
UP (Enable)
- When Link Pass-Through is enabled, a
fault on one side of the media converter
stops
the
signal and data transmission on the other side.
DOWN (Disable)
- When Link Pass-Through is
disabled, a fault on one side of the media converter
does not stop
the signal and data transmission on
the other side.
Installation
- Continued
Set the Configuration Switches - Continued
3. Twisted-Pair Mode
UP (Full-Duplex):
The twisted-pair cable distances are constrained by
the cable requirements (see pages 1 and 2).
DOWN (Half-Duplex):
At the
100Base-TX rate
, the twisted-pair cable
distances are constrained by the 512-Bit Rule (see
page 9).
At the
10Base-T rate
, the twisted-pair cable
distances are constrained by the 5-Segment Rule
(see page 10).
