Introduction
1-18 1705A Spectrum Monitor
1705A
SPECTRUMMONITOR
IN
RF
OUT
HPA
OUT
IN
UPCONVERTER
OUT
VIDEO
EXCITER
70MHZ
INPUT
DIRECTIONAL
COUPLER
RECEIVER
LNB
L-OUT
Ku-IN
Ku-BAND
14GH Z
Ku-BAND
12GH Z
3dB
SPLITTER
L-BAND
900--1450MHZ
Figure1 -10: 1705A hooked up to look at either the output of the Video Exciter (70MHz)or t heReceiver Input (L -Band)