Patton electronic CopperLink Ethernet Extenders 2168A - Manual (Page 20)

20
APPENDIX A
SPECIFICATIONS
A.1 LAN CONNECTION
• Unshielded RJ-45, 10/100Base-T, IEEE 802.3 Ethernet
• CopperLink Connection:
— 2168A/TB45: RJ-45 and Terminal Block
— 2168A/2158A: RJ-45 only
A.2 TRANSMISSION LINE
Two-wire unconditioned twisted pair.
A.3 COPPERLINK LINE RATE
16.67 Mbps (Model 2168A and Model 2168A/TB45) and 12.55 Mbps
(Model 2158A) symmetric upstream/downstream. Additional symmetric
and asymmetric rates are available via DIP switch settings:
• Model 2158A - Symmetric Line Rate: 12.5 Mbps
• Model 2168A and Model 2168A/TB45 - Symmetric Line Rates:
6.25 Mbps, 9.38 Mbps, 12.5 Mbps, 16.67 Mbps
• Model 2168A and Model 2168A/TB45 - Asymmetric Line Rates:
4.17 Mbps/1.56 Mbps, 9.38 Mbps/1.56 Mbps, 16.67 Mbps/2.34 Mbps
A.4 COPPERLINK DISTANCE
6,000 ft (1.83 km) at 1.56 Mbps upstream/4.17 Mbps downstream
Note Distances depend on selected line rate.
A.5 COPPERLINK SURGE SUPPRESSOR
Transient peak surge maximum current: 200A (8/20 m s).
A.6 LED STATUS INDICATORS
• Power (Green)
• CopperLink: Link (Green) & QOL (Yellow)
• Ethernet: Link (Green), Collision (Yellow), Duplex (Yellow), 10/100M
(Yellow)