User guide

Four E1 channels and one V.35 channel mode

3. Three E1 channels and one V.35 channels mode

In this mode, user can also do the PRBS test which is like the figure as

above. The remote side@ channel will generate the test pattern to

corresponding channels in the local side.

Remote

(4E1 card) Ch1 Local@s (4E1 card) Ch1

Remote

(4E1 card) Ch2 Local@s (4E1 card) Ch2

Remote (4E1 card) Ch3 Local@s (4E1 card) Ch3

Remote (4E1 card) Ch4 Local@s (V35 card)

Note: To avoid unexpected error, DO NOT insert any card in TB2 and TB3 at remote

side, while TSA function was turned on.

TB1

TB1TB2

3E1+1V.35

mode

Normal mode

TB1

TB2 TB1

Normal

Mode

7E1+1V.35

Mode

In this mode, the user can also do the PRBS test as reflected in the figure as above. The remote side’s channel

generates the test pattern to corresponding channels in the local side.

Remote (4E1 card) Ch1$ !$ Local’s (4E1 card) Ch1

Remote (4E1 card) Ch2$ !$ Local’s (4E1 card) Ch2

Remote (4E1 card) Ch3 $ !$ Local’s (4E1 card) Ch3

Remote (4E1 card) Ch4$ !$ Local’s (V35 card)

Note:"To avoid unexpected errors, DO NOT insert any card in TB2 and TB3 at remote side while

TSA function is ON.

System Conﬁguration# RLH Industries, Inc. • 866-DO-FIBER • www.ﬁberopticlink.com! 65