Figure 13. clock data recovery/speedcop screen -11, Table 6. configuration control options -11, E figure 13 – CANOGA PERKINS 6703 CWDM Transponder User Manual

Page 23

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EdgeAccess Universal Chassis System

Table 6. Configuration Control Options

Control Option

Function

1) Clock Data Recovery/
SpeedCop Mode

Opens the Clock Data Recovery/SpeedCop screen to select CDR
and/or SpeedCop option and rate; also shows current SpeedCop
threshold or CDR rate; see Step 2 on page 3-9

2) TX Control (local)
4) TX Control (remote)

Set transmission for Local and Remote ports to one option (you
cannot independently select redundant remote Tx ports, both ports
work under a single control); default is On:
On Always on, independent of quality of received signal
Off Always off, independent of quality of received signal
Off if Rx Low On unless received signal is below threshold

3) Loopback (local)
5) Loopback (remote)

Set loopback in software for Local ports and/or Remote ports;
Loopback sends the Local Rx signal to the Local Tx port and/or the
Remote Rx signal to the Remote Tx port; use for troubleshooting;
when On, Loopback overrides current TX Control settings;
default is Off:
Local loopback, only, disables Remote Tx (due to invalid Tx signal)
Remote loopback, only, disables Local Tx (due to invalid Tx signal)
Both Local and Remote loopback enables both Local and Remote Tx

6) Dual Rx Control

Not used; always N/A

CLOCK DATA RECOVERY/SPEEDCOP

1) Clock Data Recovery/SpeedCop: CDR Local & Remote Rx
CDR Rate: Auto Detect (1250 Mbps detected)

User Defined Rates (Mbps):
2) 620.03 4) Available 6) Available 8) Available
3) Available 5) Available 7) Available 9) Available

ETHERNET/SAN: SONET/SDH: Digital Video:
10) Fast Ethernet (125 Mbps) 17) OC3/STM1 (155 Mbps) 21) 143 Mbps
11) Gigabit Ethernet (1250 Mbps) 18) OC12/STM4 (622 Mbps) 22) 177 Mbps
12) ESCON (200 Mbps) 19) OC24 (1244 Mbps) 23) 270 Mbps
13) 1G FICON (1063 Mbps) 20) OC48/STM16 (2488 Mbps) 24) 360 Mbps
14) 2G FICON (2125 Mbps)
15) 1G Fibre Channel (1063 Mbps)
16) 2G Fibre Channel (2125 Mbps)

Figure 13. Clock Data Recovery/SpeedCop Screen

CWDM Transponder Model 6703

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