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Connect compatible
devices to a 10BASE-T,
ThinNet, or fiber optic
Ethernet segment.
Comply with the
IEEE FOIRL, Ethernet
802.3, 10BASE-T, or
10BASE-FL standards.
Compact and
lightweight for
easy placement.
Diagnostic LEDs
simplify monitoring
and troubleshooting.
All models attach
directly to device
ports, saving on AUI
cabling.
F
or their size, flexibility, and
convenience, our 10BASE-T,
BNC, and Fiber Optic Transceivers are the transceivers of
choice to connect any device to
your 10-Mbps twisted-pair,
ThinNet, or fiber segments.
For a basic multimode fiber
connection that takes up the least
possible space, choose the Mini
Fiber Transceiver (LE2051A-STR4). It’s tiny, but it has all the
diagnostic LEDs built in.
A Mini FOIRL LD Transceiver
with ST (LE2127A-R3) is an
economical choice for an older
FOIRL network when you don’t
need 10BASE-FL compatibility.
For single-mode fiber
networks, choose the Micro
Compact 10BASE-T, BNC, or
fiber connections that are
simple to install and maintain.
Key Features
MINIANDMICROTRANSCEIVERS
Single-Mode Fiber Transceiver
(LE1342A-R3).
The Mini Multimode Fiber
Optic Transceiver (LE1076A-ST)
can be used to create a link over
all types of duplex multimode fiber
optic cable. Run fiber up to
1.2 miles (1.9 km) between two
workstations or local repeaters.
It also works well in full duplex
applications.
All fiber models are available
with ST
®
connectors for the
fiber interface and DB15 male
connectors for the AUI interface.
Switch-selectable SQE and
10BASE-FL or FOIRL compatibility
make these transceivers fit any
standard 10-Mbps application.
For 10BASE-T connections
with minimal cable insertion loss,
select the Mini 10BASE-T
Transceivers with Attached Cable
(LE3010A, LE3011A). These
transceivers have an integral 6inch (15.2-cm) transceiver cable
on one side, and a 15-foot (4.6-m)
twisted-pair cable on the other
side. The LE3010A has a slide-lock
connector, and the LE3011A
features a screw-lock connector.
Both transceivers comply with the
IEEE 802.3 10BASE-T standard.
The Mini BNC Transceiver
(LE2006A-R3) is perfect for use in
small spaces. It connects the
Ethernet port on your PC directly
to ThinNet cable without using a
transceiver cable.
Black Box Corporation • 1000 Park Drive • Lawrence, PA 15055-1018 • Tech Support: 724-746-5500 • www.blackbox.com • e-mail: info@blackbox.com
© 2005. All rights reserved.
Black Box Corporation.
3/7/2005 #11330
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All transceiver models:
Compliance: UL®, CSA, TUV, FCC,
VDE, CE
Environmental:
Operating Temperature:
32 to 122°F (0 to 50°C);
Storage Temperature:
32 to 149°F (0 to 65°C);
Humidity:
Up to 95%, noncondensing
Mini 10BASE-T
Transceiver with
Attached Cable (LE3010A,
LE3011A)
Connectors: (1) DB15 M, (1) RJ-45
Indicators: (4) LEDs: Power/TX,
Link/RX, CD, Jabber
Power: From the AUI DTE device
Size: 3.7"H x 1.8"W x 6"D (9.4 x 4.6 x
15.2 cm)
Weight: 1 lb. (0.5 kg)
Mini BNC
Transceiver
(LE2006A-R3)
Standards: IEEE 802.3, Ethernet
Version 2
Connectors: (1) DB15 AUI M,
(1) BNC F
Indicators: (6) LEDs: Power, SQE,
RCV, TX, JAB, and COL
Power: From the DTE interface,
12 VDC, 120 mA
Size: 0.8"H x 3.8"W x 1.8"D (2 x 9.7 x
4.6 cm)
Weight: 0.2 lb. (0.09 kg)
Mini Multimode Fiber Optic
Transceiver (LE1076A-ST)
Standards: 802.3 10BASE-FL
Ethernet
Maximum Distance: 1.2 mi. (1.9 km)
10BASE-FL Interface:
RX Input Sensitivity: -32.5 dBm;
Output Power: -16.5 dBm
(50/125 µm), -12 dBm
(62.5/125 µm), -9 dBm
(100/140 µm);
10BASE-FL Interface (continued):
Cable: 50/125, 62.5/125, and
100/140 µm multimode duplex
AUI Port:
Impedance: 100 ohms nominal;
Signal Level Output:
500 mV/1000 mV;
Signal Level Input:
175 mV minimum
MTBF: 463,000 hours
Connectors: (1) DB15 male, (2) ST
female
Indicators: (6) LEDs: JAB, Link, COL,
TX, RX, Power
Power: AUI Input: 11 VDC/16 VDC;
Current from AUI: 500 mA
(maximum)
Make the perfect
LANconnection
with transceivers
from Black Box.
Specifications
Mini Multimode Fiber
Optic Transceiver
(LE1076A-ST)
Dynamic
fiber switch
Mini Fiber Transceiver
(LE2051A-ST-R4)
Multimode
fiberoptic cable
Multimode
fiberoptic cable
Size: 1.7"H x 2.25"W (4.3 x 5.7 cm);
AUI: 0.5"W (1.3 cm);
Connector: 0.7"W (1.8 cm)
Weight: 0.5 lb. (0.2 kg)
Mini Fiber
Transceiver
(LE2051A-ST-R4)
Standards: 802.3 10BASE-FL
Ethernet
Speed: 10 Mbps
Maximum Distance: 1.2 mi. (1.9 km)
MTBF: 200,000 hours
Connectors: (1) DB15 male, (2) ST
female
Indicators: (7) LEDs: PWR, TX, COL,
JAB, SQE, LNK, RX
Power: From the AUI interface;
Input Voltage: 10–15 VDC, 500 mA
Size: 0.8"H x 1.8"W x 2.8"D (2 x 4.6 x
7.1 cm)
Weight: 0.3 lb. (0.1 kg)
Micro Single-Mode
Fiber Transceiver (LE1342A-R3)
Standards: 802.3 10BASE-FL
Ethernet
Speed: 10 Mbps
Maximum Distance: 4.9 mi. (7.9 km)
Connectors: (1) DB15 male, (2) ST
female
Indicators: (6) LEDs: JAB, Link, COL,
RX, TX, Power
Power: From the interface
Size: 0.6"H x 1.6"W x 2.5"D (1.5 x 4.1 x
6.4 cm)
Weight: < 0.5 lb. (< 0.2 kg)
Mini FOIRL
LD Transceiver, ST
(LE2127A-R3)
Standards: IEEE 802.3 FOIRL
Ethernet
Speed: 10 Mbps
Maximum Distance: 1.2 mi. (1.9 km)
MTBF: 1,399,000 hours
Connectors: (1) DB15 male, (2) ST
female
Indicators: (4) LEDs: TX, RX, CD,
Status
Power: From the DTE
Size: 0.9"H x 1.7"W x 3.5"D (2.3 x 4.3 x
8.9 cm)
Weight: < 0.5 lb. (< 0.2 kg)
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Ordering Information
ITEM CODE
Mini 10BASE-T Transceiver with Attached Cable
Slide-Lock ................................................................LE3010A
Screw-Lock .............................................................LE3011A
Mini BNC Transceiver ........................................LE2006A-R3
(Includes [1] 20-ft. ThinNet cable [LCN300-0200].)
For distances up to 1.2 miles (1.9 km), choose…
Mini Multimode Fiber Optic Transceiver .......LE1076A-ST
Mini Fiber Transceiver..................................LE2051A-ST-R4
For distances up to 4.9 miles (7.9 km), order…
Micro Single-Mode Fiber Transceiver ...........LE1342A-R3
For equipment that conforms to the older FOIRL
multimode standard, select…
Mini FOIRL LD Transceiver, ST .........................LE2127A-R3
Y
ou may also need…
Duplex Fiber Optic Cable.....................................EFN062-CC
Transceiver Cable........................................................LCN200
Recognize any of these
situations?
• You wait more than 30
minutes to get through to a
vendor’s tech support.
• The so-called “tech” can’t
help you or gives you the
wrong answer.
• You don’t have a purchase
order number and the tech
refuses to help you.
• It’s 9 p. m. and you need help,
but your vendor’s tech
support line is closed.
According to a survey by Data
Communications magazine, 90%
of network managers surveyed
say that getting the technical
support they need is extremely
important when choosing a
vendor. But even though network
managers pay anywhere from 10
to 20% of their overall purchase
price for a basic service and
support contract, the technical
support and service they receive
falls far short of their
expectations—and certainly isn’t
worth what they paid.
At Black Box, we guarantee
the best value and the best
support. You can even consult our
Technical Support Experts before
you buy if you need help selecting
just the right component for your
application.
Don’t waste time and
money—call Black Box today.
Why Buy From Black Box? Exceptional
Value .Exceptional Tech Support.Period.
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