Patton 2168 Ethernet LAN Extender
over copper telephone wire

Extend LAN-Ethernet over telephone grade copper wire up to a mile
 

these models has been discontinued

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Patton 2168 - 2168/120/2pk -  2168/UI-2PK
CopperLink 16.67-Mbps Multi-Rate Ethernet Extender

Multi-rate high speed Ethernet extension over
voice-grade wire or Cat. 3/4/5/6.


  • Low cost/plug and play solution for campus wide network extension and delivery of last-mile ISP services over Ethernet
  • Extends Ethernet distances up to 3/4 mile over 2-wire 24 AWG unconditioned lines
  • Switch selectable asymmetrical or symmetrical line rates up to 16.67 Mbps!
  • Auto-sensing 10Base-T or 100Base-TX
  • Supports full or half-duplex Ethernet
  • Transparent LAN bridging (Passes 802.1Q (VLAN) packets)
  • Automatic learning, aging, & filtering source address table
  • Stand alone and rack mount versions


see manual
 

Patton 2168/120/2pak 2168/UI-2pk
remote & local units 120VAC
Patton 2168/L/120: Local; 120 VAC
Patton 2168/R/120: Remote; 120 VAC
Patton 2168/L/UI*: Local; 100–240 VAC
Patton 2168/R/UI*: Remote; 100–240 VAC


The Patton Model 2168 Multi-Rate CopperLink Ethernet Extender enables the utilization of existing copper infrastructure for high speed Ethernet extensions at data rates up to 16.67 Mbps. The 2168 includes seven asymmetrical and symmetrical settings which provide the flexibility to increase the distance or speed of the Ethernet connections.

CopperLink applications include Ethernet extension, medical imaging, video-conferencing, Ethernet Bridging, and inter-connecting remote devices or remote networks to a central LAN. The multi-rate symmetrical line rates ensure the highest possible data rate is achieved over various lengths and types of copper wire and environments. Multi-rate asymmetrical line rates make the Model 2168 the ideal solution for service providers who want to differentiate their services or extend the reach of their customer base. The Model 2168 allows service providers to offer unparalleled performance for such applications as always on Internet access, real time bi-directional video streaming, and various multimedia applications.

If you want to take your network and voice connections farther and faster over existing copper and eliminate the expense of fiber, Patton’s CopperLink Ethernet Extenders are the products for you!

Just plug it in, power it on, and play!


How is the CopperLink connection established?
Four steps are required to establish a communications link between the two Model 2168 Ethernet Extenders (Local
and Remote) and the respective network devices.
1) Connect the 10/100Base-TX devices to the Ethernet port of each 2168 unit.
2) Connect each end of the twisted-pair wire to the CopperLink port of each 2168 unit.
3) Plug the 2168 power supplies into a suitable power source.
4) Plug the output jack of each power supply to the rear power jack of each 2168 unit.

Once powered up, a communications link is established between the two 2168 units and the CopperLink LED on
each 2168 unit will glow solid green.

NOTE: If line rates are changed from their original settings, both L (Local) and R (Remote) units must be set to the same line
rate/dip switch settings.

Does the Model 2168 include any management capabilities or test modes?
No, the Model 2168 does not have any management capabilities or test modes. However, it does feature five
status LED indicators to provide operational status at a glance and assist with troubleshooting.


Model 2168 application diagram

What are the distance limitations of the Model 2168 using different gauge wires?
At the default setting of 12.5 Mbps symmetrical, using 24 AWG (0.5 mm) wire, the Model 2168 is capable of
providing Ethernet extensions up to 4,656 ft (1.42 km) including the potential 328 ft (100 m) Ethernet connections
on both ends of the communications link. Using 26 AWG (0.4 mm) wire, the Model 2168 is capable of providing
Ethernet extensions up to 3,856 ft (1.18 km). Actual distance and link performance will vary based on the
environment (cross talk/noise) and type/gauge of wire used. The chart below shows an example of how the
gauge of wire affects the distance. - - Approximate Distances

|
*NOTE: Distances are based on a minimum to no cross talk environment.
This distance table includes the potential 328ft (100 m) Ethernet
connections on both ends of the communications link.

Can the line rate be altered on the Model 2168 to achieve lower bandwidths and/or longer
distances?
Yes, the line rate can be altered via dipswitches on the underside of the 2168 Standalone or on the topside of the
front card on the 2168RC. Distances will increase or decrease depending on the line rate selected. The chart
below shows the possible configurations.

Can the line rate be altered on the Model 2168 to achieve lower bandwidths and/or longer
distances?
Yes, the line rate can be altered via dipswitches on the underside of the 2168 Standalone or on the topside of the
front card on the 2168RC. Distances will increase or decrease depending on the line rate selected. The chart on
the next page shows the possible configurations.


†=Default setting
*NOTE: Distances are based on a minimum to no cross talk environment. This distance table includes
the potential 328ft (100 m) Ethernet connections on both ends of the communications link.

What is the difference between Asymmetrical and Symmetrical modes?
In Symmetrical mode, data travels upstream (to the Internet or data source) and downstream (from the internet or
data source) at the same rate. Symmetrical services are commonly used in applications requiring high speeds in
both directions, which is ideally suited for business applications. Increasingly, symmetrical applications, which
began with enterprise networks, are now also required by both small and medium enterprises and residential
customers. Leading the list of symmetrical applications are video conferencing, interactive videos, and
telecommuting.
In Asymmetrical mode, data travels downstream (from the Internet or data source) at a different rate than it travels
upstream (sending to the Internet or data source). Asymmetrical services are typically faster downstream than
upstream because they were designed for residential users who typically spend most of their online time
downloading information. Residential users typically send a relatively small file request to the Web or video
server, and then download very high volume files.

Can the Model 2168 be configured for symmetrical or asymmetrical transmission from the field?
Yes, the Model 2168 can be configured for either symmetrical or asymmetrical transmission via dipswitch settings.
The dipswitches can be found on the underside of the 2168 standalone and on the front card topside of the
2168RC. Please see the chart above for the various settings and corresponding achievable distances.


Multi-Rate CopperLink Ethernet Extender
  • Patton 2168/L/120: Local; 120 VAC
  • Patton 2168/R/120: Remote; 120 VAC
  • Patton 2168/L/UI*: Local; 100–240 VAC
  • Patton 2168/R/UI*: Remote; 100–240 VAC

Multi-Rate CopperLink Ethernet Extender Set (Remote and Local)

  • Patton 2168/120-2PK: 120 VAC
  • Patton 2168/UI-2PK: 100 - 240 VAC

Multi-Rate CopperLink Ethernet Extender Rack Card

  • Patton 2168RC/L: Local
  • Patton 2168RC/R: Remote


*
When ordering standalone units, it is recommended that the 2168 be ordered as a set: one 2168/L (Local) and one 2168/R (Remote). When ordering rack cards it is required that you match a standalone R (Remote) with a L (Local) rack card and if you order the standalone L (Local) you must match it with a R (Remote) rack card.

**You must specify a country specific power cord

CopperLink Line Interface: RJ-45 or terminal block
Ethernet Interface: Shielded RJ-45
POTS-ISDN Interface: RJ-45 (pin 4=ring, pin5=tip)
Transmission: Switch selectable asynchronous and synchronous line rates up to 16.67 Mbps
Surge suppression: CopperLink 20kA (8/20ms) gas tube
Power Supply: External AC: UI (100–240); DC: -48,-24, and -12; DC power supplies are optional
Dimensions:
1.5H x 4.13W x 3.75D in.
3.81H x 10.5W x 9.53D cm)


Manuals (PDF) -- Requires Adobe Acrobat to view
CopperLink Ethernet Extenders 2168 User Manual
 Patton Electronics 2168 Ethernet Extender Data Sheets (PDF)
-- Requires Adobe Acrobat to view
Model 2168 Go Card
Model 2168 FAQs
Model 2168 Datasheet

2168 Patton
 

Multi-Rate CopperLink Ethernet Extender Set (Remote and Local)
2168/120-2PK: 120 VAC
2168/UI-2PK*: 100 - 240 VAC

Multi-Rate CopperLink Ethernet Extender Rack Card
2168RC/L: Local
2168RC/R: Remote

also see Patton 2158
lower speed but less money
Patton 2158 - CopperLink 12.5-Mbps Ethernet Extender

 


ARC ELECTRONICS
301-924-7400 EXT 25

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arc@arcelect.com