N5245-90002 User’s and Service Guide
7
N5244/45AS Option H85
Operation
Figure 5
N5244/45AS Option 400 and H85 4-Port RF Block Diagram
Figure 6
N5244/45AS Option 400, 423 and H85 4-Port RF Block Diagram
Test Port 3
C
C
R3
R3
Test Port 1
R1
R1
Test Port 4
R4
R4
Test Port 2
R2
R2
35 dB
65 dB
35 dB
65 dB
65 dB
35 dB
65 dB
Source 1
OUT 1
OUT 2
Source 2
OUT 1
OUT 2
Source 2
OUT 1
OUT 2
A
A
35 dB
D
D
B
B
Test Port 3
C
R3
R3
Test Port 1
R1
R1
Test Port 4
R4
R4
Test Port 2
R2
R2
A
D
B
B
To Receivers
LO
To Receivers
LO
LO
Pulse Generators
Pulse Generators
Rear Panel
1
2
3
4
Source 1
OUT 1
OUT 2
Pulse
Modulator
Pulse
Modulator
Source 2
(standard)
OUT 1
OUT 2
Pulse
Modulator
Pulse
Modulator
J9
J10
J11
J8
J7
J2
J1
J4
J3
35 dB
35 dB
35 dB
35 dB
65 dB
65 dB
65 dB
65 dB
Содержание N5244/45AS Option H85
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