Basic Segregated Phase Comparison Systems - Ametek UPLC CU44-VER04 Applications Manual

UPLC™ Application Manual
Station G
a
b
c
SA SA
LDT LDT
Logic Square Waves
Local Delay Timers
a) Three-Subsystem (1 a 1 b 1 c ) System
Station G
a
b 1
c
SA
I a –I b
LDT
Local Square Waves
b) Two-Subsystem (I a I b I G ) System
Figure 3–7. Basic Segregated Phase Comparison Systems.
Page 3–10
Protected Line
1
Squaring Amplifiers
SA
Channel
Facilities
LDT
Remote
Square
Waves Remote Square Waves
Protected Line
Squaring Amplifiers
SA
Channel Facilities
LDT
Remote Square Waves
2
SA SA
LDT LDT
Logic Square Waves
2
SA
LDT
LDT
Local Square Waves
Remote Square Waves
Station H
a
b
c
SA
LDT
Station H
a
b
c
SA
I a –I b