TB 9-6625-2215-35
a. Performance Check
(1) Connect function/arbitrary generator OUTPUT to TI A 50 MHz jack, using
termination.
(2) Position TI 50 MHz counter controls as listed in (a) through (d) below:
(a) FUNCTION switch to FREQ A.
(c) A SENSITIVITY control fully cw.
(d) TIME BASE switch to 10S.
amplitude to minimum output.
(4) Slowly increase function/arbitrary generator amplitude until TI measuring
system indicates a stable count of the applied frequency. Function/arbitrary generator
output will not exceed 50 mV.
(5) Adjust frequency of function/arbitrary generator for 50 Hz and amplitude to
minimum output.
(6) Slowly increase function/arbitrary generator amplitude until TI measuring
system indicates a stable count of the applicable frequency. If function/arbitrary generator
output exceeds 25 mV, perform b below.
(7) Repeat technique of (5) and (6) above at function/arbitrary generator frequencies
of 100 Hz; 1, 10, and 100 kHz; and 1 MHz.
(8) Set TIME BASE switch to AUTO and repeat technique of (3) and (4) above at
function/arbitrary generator frequency of 10 MHz.
(9) Adjust function/arbitrary generator frequency for 50 MHz and amplitude to
minimum output.
(10) Slowly increase function/arbitrary generator amplitude until TI measuring
system indicates a stable count of the applied frequency. Function/arbitrary generator
output will not exceed 100 mV.
(11) Set function/arbitrary generator output to minimum and connect to TI B 10
MHz jack, using termination.
(12) Position TI 50 MHz counter controls as listed in (a) through (d) below:
(a) FUNCTION switch to FREQ B.
(b) B SENSITIVITY control fully cw.
(d) TIME BASE switch to 10S.
(13) Repeat (3) through (8) above.