Rohde & Schwarz EB200 Manuale utente
Pocket Guide
EB200R&S
Kurzanleitung englisch 11.02.2003 12:29 Uhr Seite 1
EB 200 Pocket Guide
Contents
Keys and Menus
KEYS...................................................................................2
SYMBOLS............................................................................3
MENUS................................................................................4
Receiver Settings
ANTENNA SELECTION ....................................................11
MEASURING TIME PARAMETERS..................................12
AF CONFIGURATION.......................................................13
SPINWHEEL SETTINGS...................................................14
Memory Scan
STORING THE RECEIVER SETTINGS ............................15
PREPARATION AND START OF A SCAN........................17
Frequency Scan
PREPARATION AND START OF A SCAN........................18
SUPPRESSING THE FREQUENCY RANGES .................19
EDITING THE SUPPRESSED FREQUENCY RANGES ...19
SORTING OF SUPPRESSED FREQUENCY RANGES....20
Digi-SCAN
PREPARATION OF A SCAN.............................................21
SPECTRUM DISPLAY NORM WITH SQUELCH ON........22
Keys and Menus
1
M-SCAN F-SCAN D-SCAN RX-CONF DISPLAY SETUP
RUN - RUN - NORM DIFF ANT DEFAULT KEYS
RUN + RUN + RUN STOP MEASURE IF-PAN MESSAGE
STOP STOP BW ZOOM CONTIN LEVEL POWER
SUPP SUPP ^ TO ⊥PERIODIC TONE REF
CONFIG CONFIG RNG 60 AF CONFIG AUX
RUN RUN - CONFIG SYSTEM MORE REMOTE
ACTIVATE RUN + NORM DIFF PROTECT FRQ STANDARD *)
SUPP SUPP MAX EDIT PW CONFIG RS232PPP *)
DELETE SORT CLRWRITE DEL PW MORE APPLY
ALL DELETE RNG 60 SW OPT YES
CURRENT DEL ALL |<- ->| ^ INSTALL NO
ESCAPE RESET
RX <-> MEM TEST
LONGTEST *) not with LAN
Keys and Menus
2
Keys
Modulation mode
FM, AM, PULSE, CW, USB, LSB, IQ
IF bandwidth (0.15 to 150 kHz)
Manual gain control, squelch and tone function
Toggle for 30 dB attenuation
ON, OFF or AUTO
Automatic frequency control
ON, OFF
Toggle for level-measuring process
PEAK, AVG, FAST
Writes to memory locations
Reads from memory locations
Quick test
Writing values and storing them as currently selected
parameter with ENT.
The keys FRQ, MEM, MGC, SQU, TONE, SAVE and RCL
transfer the value directly from editor to store.
Disables spinwheel functions
Keys and Menus
3
Selects frequencies
Selects a memory location
Selects a parameter in the configuration menu
Goes to a level higher in the menu tree or quits the editor
The functions of softkeys F1 to F6 depend on what menu
has been selected. The currently selected function is
displayed by the LCD.
Symbols
This symbol only appears if the receive signal
threshold is exceeded.
This symbol flashes when the IF section is
overdriven.
PThe measuring time has been set to DEFAULT and
as measuring mode periodic (PERIODIC) measure-
ment has been selected.
M C A specific measuring time has been set and as
measuring mode continuous (CONTIN) measure-
ment has been selected.
M P A specific measuring time has been set and as
measuring mode periodic (PERIODIC) measurement
has been selected.
Keys and Menus
4
Menus
Scan with stored values
RUN starts scan
STOP stops scan
SUPP suppresses memory location
Configuration of the memory locations and the M-
SCAN-RUN parameters
RUN starts scan
ACTIVATE activates memory location
SUPP suppresses memory location
DELETE clears current memory location or clears all
memory locations
RX <-> MEM swaps the receiver parameters with
contents of memory location
Keys and Menus
5
Scan through frequency ranges
RUN starts scan
STOP stops scan
SUPP suppresses frequency range
Configuration of the frequency range
RUN starts scan from current frequency
Configuration of the suppressed frequency range
SORT sorts suppressed frequency ranges
DELETE deletes current line from the table
DEL ALL deletes the whole table
Keys and Menus
6
(option)
Normal Spectrum
SCAN mode, start, stop, marker frequency (stop
frequency selected), squelch OFF, 60 dB Y-scaling
NORM DIFF toggle key: differential or normal
spectrum
RUN STOP toggle key: sweep mode or listening
mode (frozen spectrum)
BW ZOOM toggle key: changeover to band-
width-zoom mode
^ TO ⊥mark to peak or the next level
maximum if the squelch function is
switched on
RNG 60 4-way toggle key: Y-scaling (20, 40,
60, 80 dB display range)
CONFIG change into the configuration menu
D-SCAN CONFIG
Normal Spectrum
Squelch ON, span, center, marker frequency (center
frequency selected), sweep mode, 60 dB Y-scaling
Keys and Menus
7
(Option)
Difference spectrum
Squelch OFF, start, stop, marker frequency (start
frequency selected), SCAN mode, 20 dB Y-scaling
(Option)
Spectrum display with BW ZOOM
Squelch OFF, start, stop, marker frequency (start
frequency selected), SCAN mode, 60 dB Y-scaling
Keys and Menus
8
Receiver configuration
ANT antenna number and code
The following two softkeys appear only with
installed software option EB200FS (Field
Strength).
ANT PAS K-factor table for passive antennae (eg
HE200 without amplifier)
ANT AKT K-factor table for active antennae (eg
HE200 with amplifier)
MEASURE measuring time parameter
CONTIN continuous measurement of all values
PERIODIC periodic measurement of all values
with measuring time
AF AF parameters SPEAKER, TONE, BALANCE
SYSTEM software version and release
TEST selftest
Displays system data
PROTECT protection by password
SW OPT display and installation of software options
RESET reset to default values
Indice
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