HP Cable Box 8591C manual Completed limit-line Table

Using Spectrum Analyzer Features

Using limit-line Functions

09126116					JUL	29,	1993
		m
	I”		48.8		dBmV		AT i0 d8
		REF
		PEAK
		LOG			:	:	:
		ii,					FIXED	;
				SEG : STAR;-FREb UP;ERAMP TYPE
				600.000000			MHz
		WA s
		SC F
		COR							1
	1			I		.. .I	. . . . . . .. . . . . . . . . . .I I	;	..I

s e t El&W

Printer

set Colr Printer

PRT MENU u OFF

PRINTER SETUP

Previous Menu

CENTER 388.0	FlHz		SPAN	588.0	MHz	T'
RES GM	3.8 MHz	VBW 1 MHz	SWP	20.8	msec

Figure 3-5. The Completed limit-line Table

12.Press More 1 of 2 , then EDIT DONE when all the segments have been entered.

13.Press LMT TEST ON OFF so that ON is underlined. This turns the limit testing on. For example, LIMIT FAIL is displayed because the calibration signal exceeds the limit line.

14.Disconnect the CAL OUT from the cable TV analyzer INPUT 75 62.

LIMIT PASS is displayed since no signal exceeds the limit line.

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