HP 8559A A 50 MHz Input, B 10 MHz Input, SENSITIVITY (B), 4-24. SWEEP TIME ACCURACY (Cont'd)

MODEL 8559A PERFORMANCE TESTS

PERFORMANCE TESTS

4-24.SWEEP TIME ACCURACY (Cont'd)

TABLE 4-14,SWEEPTIME ACCURACY, 2pSECTHROUGH 10 MSEC

SWEEP	Function
	Generator
TIMEIDIV
	Frequency

Sweep Time per Division

Setting

(Approx.1

2 psec	250 kHz
5 psec	200 kHz
10 psec	100 kHz
20 psec	50 kHz
50 psec	20 kHz
.1 msec	10 kHz
.2 msec	5 kHz
.5 msec	2kHz
1msec	1 kHz
2 msec	500 Hz
5 msec	200 Hz
10 msec	100 Hz

MinimumActual

1.80psec

4.40psec

9.00psec

18.OO psec

45.OO psec

90.0psec

180.0psec

450.0psec

900psec

1800 psec

4500 psec

9.00msec

Maximum

2.20psec

5.50psec

11.OO psec

22.00psec

55.OO psec

110.0psec

220.0psec

550.0psec

1100psec

2200 psec

5500 psec

11.OO msec

9.Connect display rear-panel AUX B PENLIFT/BLANKING output to BNC tee at counter's B 10 MHz input. Connect other side of tee to counter's A 50 MHz input.

10.Set counter controls as follows:

FUNCTION ............................................................	T . I . AtoB
SAMPLE RATE ...............................................	Full counterclockwise
TIMEBASE ...............................................................	0.1ms
SENSITIVITY(A) ........................................................	9o'clock
A 50 MHz Input ..................................................	. V ( f a l l i n g edge)
SENSITIVITY (B) ........................................................	9 o'clock
B 10 MHz Input ...................................................	. n ( r i s i n g edge)

11.Set spectrum analyzer SWEEP TIME/DIV to 20 msec. Adjust counter's SENSITIVITY controls for a time interval reading of 0.2000 +0.0200 sec. Record sweep time value in Table 4-15.

12.Verify remaining spectrum analyzer SWEEP TIME/DIV control settings of 50 msec through 10 sec, recording sweep time values in Table 4-15.