User's Manual

STANDARDS Page 11
BLOCK DIAGRAM SYMBOLS
SYMBOLS DESCRIPTION SYMBOLS DESCRIPTION SYMBOLS DESCRIPTION
f
f/n
Divider by n DC amplifier Optical amplifier
f
f/n
Multiplier by n Differential
comparator
Mixer general symbol Phase comparator
RF
FI
OL
Up-converter from IF
to RF
Detector amplifier
RF FI
OL
Down-converter from
RF to IF
CLAMP
P. SYNC
Lamped to the
syncrhronizing signal
peak
f
V
Voltage / frequency
converter
Schmitt’s trigger
Directional coupler Amplitude linearity
precorrector
Double directional
coupler
Amplitude limiter
without distortion
Directional coupler
with double detector
Equalizer general sign
Detector
A
Amplitude equalizer
Peak detector Phase equalizer
X
X
3
To rise to cubical
power
T
Propagation time
equalizer
Amplifier general
symbol
RF
Laser diode electrical-
optical transmitter
Multistage amplifier
RF
Optical-electrical
receiver