1
Multiplex four T1 lines
onto one duplex fiber
optic line.
Models available for
850-nm multimode or
1310-nm single-mode
fiber optics.
Single-mode model
has a 30-mile range.
Fiber optic security.
Full-duplex voice
channel enables
operators on each end
of the fiber link to talk
to each other during
maintenance.
Full diagnostics.
Rackmount Kit option.
S
ave money on T1 costs while
enjoying high-speed data
transfers. How? By using fiber
optic cable and a pair of T1 Fiber
Muxes!
The muxes combine four T1
channels over a single fiber optic
link—that saves you the expense
of multiple long-distance T1 runs
by using a single fiber cable. Our
850-nm multimode model trans-
mits up to nearly 7 miles (11.3 km),
and our 1310-nm single-mode
version transmits up to 30 miles
(48.3 km)!
With fiber optic cable, your
communications are secure. Plus,
fiber is immune to EMI and RFI
and can provide protection
against harmful ground loops.
When you need to test the
fiber connection or perform
Multiplex four or more T1 or E1 channels
over fiber optic cable!
T1 Fiber Muxes
T1 FIBER MUXES
•
T1 AND E1 FIBER MUXES XL
diagnostics, you and another
network operator can work at a
mux on each end of the link and
communicate back and forth with
each other via a full-duplex voice
service channel. Simply plug in a
headset (included with each mux)
to the mux’s front panel, push the
Call button to alert your partner
on the other end, and talk. It’s just
that easy! And it doesn’t matter
how much traffic is being sent
over the link—your data will be
transmitted as fast as ever at T1
rates because the voice service
channel operates independently
of network activity.
The T1 Fiber Muxes also
feature comprehensive diag-
nostics that make sure every-
thing’s running smoothly. Each of
the four T1 ports has its own
indicators that show link status at
a glance. If you have fewer than
four lines running into a mux, you
can disable alarm indications
normally generated by an unused
port. When you power up a mux,
each unit performs an automatic
test to local and remote
loopbacks. You can also manage
a mux by connecting its RS-232
port to an ASCII terminal.
Rackmount a T1 Fiber Mux
using our T1/E1 Fiber Mux
Rackmount Kit. Only 1U high, the
Fiber Muxes take up minimal
space inside a standard rack.
For high speed and security,
a pair of T1 Fiber Muxes is your
inexpensive solution for campus
and enterprise networks.
Black Box Corporation
• 1000 Park Drive • Lawrence, PA 15055-1018 • Tech Support: 724-746-5500 •
www.blackbox.com
•
e-mail: [email protected]
© 2005. All rights reserved.
Black Box Corporation.
6/1/2005
#10250