User's Manual

E1 Spread Spectrum Radios
5-18
C5. Count-Add:
Display all the current accumulated bit error on starting the BER transmission test.
Figure 5-38 Count-Add:n
C6. P-Acc-T: nS
Display all accumulated BER time.
Figure 5-39 P-Acc-T:nS
C7. IF-Loop: En/Dis
Perform IF Loopback at the IF interface for the convenience of testing the IDU’s stability. Press OK. Use the
Right/Left button for selecting either En/Dis (En: Enable/Dis: Disable). Press OK button again to execute the
function. This can be used along with E1 transmission tester.
Figure 5-40 IF-Loop:En/Dis (1)