Rohde & Schwarz SME02 - Radiocommunication Service ERMES

Digital Modulation SME
1038.6002.02 2.102 E-13
2.6.3.11 Radiocommunication Service ERMES
ERMES is a radiocommunication method permitting Europe-wide paging. If fitted with options SME-
B11, DM coder, and SME-B12, memory extension, the SME generates ERMES call signals conforming
to standard. All parameters and the message to be transmitted can be freely selected.
Note: Switching on ERMES automatically switches off all other DM modulations.
Menu selection: DIGITAL MOD - ERMES
FREQUENCY
LEVEL
MODULATION
DIGITAL MOD
LF OUTPUT
SWEEP
LIST
MEM SEQ
UTILITIES
HELP
GMSK
GFSK
QPSK
FSK
4FSK
FFSK
ERMES
FREQ
100. 000 000 0
MHz
LEVEL dBm
STATE OFF ON
CHANNEL... 0 / 169.452 MHz
RECALCULATE
--------------NETWORK INFORMATION---------------
ZONE /COUNTRY CODE 262
OPERATOR CODE 0
PAGING AREA 0
---------------SYSTEM INFORMATION---------------
EXT TRAFFIC INDICATOR OFF ON
BORDER AREA INDICATOR OFF ON
FREQ SUBSET INDICATOR 30
DAY OF MONTH 1
TIME 0:00
--------------------MESSAGE---------------------
INITIAL ADDRESS 0
CATEGORY TONE NUMERIC ALPHANUM
TONE NUMBER 0
NUMERIC MESSAGE 0123456789
ALPHANUM MESSAGE CURRENT: USER3
EDIT MESSAGE...
-------------------BIT ERRORS-------------------
ERROR BIT MASK 0
POSITION OF ERRONEOUS BATCH A
POSITION OF ERRONEOUS WORD 0
-----------------MESSAGE SEQUENCE---------------
BATCH A B C D E F G H I J K L M N O P
MSG X X X X X X X X X X X X X X X X
MODE ALWAYS SINGLE EXT-SINGLE EXTTRIG EXTTRIG-ALWAYS
EXECUTE SINGLE
CLOCK SOURCE INT EXT
- 30.0
Fig. 2-48 Menu DIGITAL MOD - ERMES (preset setting), fitted with option SME-B11, DM coder and
option SM-B12, memory extension