Input/Output Connectors; Wj-8711A Front Panel Features - Watkins Johnson WJ-8711A Technical Data Manual

DEDICATED CONTROLS
FOR SCANNING AND
MEMORY F UNCTIONS
REMOTE CONTROL
BY RS-232 OR CSMA/CD
ME MOR Y / SC A N
P O W E R
D W E L L
R EMO TE
S C AN C HAN NEL
S ET UP
FR EQ UE NCY
L O C K O U T
P H O N E S
INDEPE NDENT S PEAKER
AND HEADPHONE CONTROLS

WJ-8711A Front Panel Features

Input/Output Connectors

I/O
Input
Output
Bidirectional
ILLUMINATED SIGNAL
STRENGTH METER
CALIBRATED IN dBm
S T E P C HAN NEL C HAN NEL
S IZE V I E W E X E C U T E
U P W A T K I NS - J O H N S O N GA I T H E R S B U R G M D U S A
D N
W J - 87 11 HF R E CE I V ER
C HAN NEL
S C A N
S T O R E I N C LU D E S C A N
T Y PE
C HAN NEL
C HAN NEL
F 1 F2
C LE AR S K I P P A U S E
F 1 F 2
w / L O C K
RF I NP UT
S P E A K E R
U S B P R E A M P
B O T H
N O R M
L S B A TTN
SELE CT ABLE
RF INPUT PRE-AMP
OR ATTENUATION
Function
Antenna
External Reference
Power
Mute
Signal Monitor
IF
Line Audio Output A & B
Speaker
DC-coupled Audio
Squelch
Headphone
Received Signal Strength
Indicator
CSMA Remote Interface
RS-232 Remote Interface
MOST FREQUENTLY USED
FUNCTIONS CONVENIE NTLY
NEAR THE TUNING KNOB
PRECISION
DSP NOISE BLANKER
H z mSec
AGC BFO BL ANKER
+/- ZER O
kHz d B m
I F B W D E T M O D E S Q U E L C H
U P
D N
M A NU A L
G AIN
S P E C I A L
F U N CT I O N
CALIBRATED
SQUE LCH LEVEL
ACCESS TO ADDITIONAL
FEATURES LIKE
PASSBAND TUNING
AND BUILT-IN TEST
3
LA RGE LED FREQUENCY
READOUT TO 1 Hz RESOLUTION
FR EQ UE NC Y
M Hz
S T EP
T UNE
1 2 3
4 5 6
k H z 7 8 9
0
M H z
C E
ERG ONOMICALLY DESIGNED
KEYPAD AND TUNING KNOB FOR
EASY FREQUENCY ENTRY
Type
BNC
BNC
IEC 3-pin
Terminal Block
BNC
BNC
Terminal Blocks
Terminal Block
Terminal Block
Terminal Block
Standard 0.25-in (0.63 cm) stereo jack
Terminal Block
0.12-in (0.30 cm) miniature stereo jack
25-pin female D-shell
WJ-8711A
T UNE
L O CK
WP G100