CME6005 ETC-unknow, CME6005 Datasheet - Page 11

• Manufacturer Part Number: CME6005
• Description: Single And Dual Band Receiver Ic
• Manufacturer: ETC-unknow

Preliminary Data Sheet
13 Information on the British Transmitter
Station:
Frequency:
Transmitting power:
Modulation
The carrier amplitude is switched off at the
beginning of each second for a period of 100 ms
(binary zero) or 200 ms (binary one).
Example:
March 1993
CME6005
Seconds
SPEC No.
0
(Customer is responsible to verify this information)
Switch over to
the next time frame
5
500ms 500ms
0
17
80
10
18
1
Revision
40
A.7
15
MSF
60 kHz
50 kW
19
CME6005
20
20
year
20
10
07.12.04
Time frame 1 minute
(Index count 1 second)
year
25
21
State
month
8
30
22
day
of
the
month
C-MAX
Figure 16.
4
Location:
Geographical coordinates:
Time of transmission:
35
23
day
of
the
week
07.12.2004
C-MAX printed
2
40
24
hour
Time-Code Format
The time-code format consists of 1-minute time
frames. A time frame contains BCD coded
information of year, month, calendar day, day of
the week, hours and minutes. At the switch-over
to the next time frame, the carrier amplitude is
reduced for a period of 500 ms.
The presence of the fast code during the first
500 ms at the beginning of the minute is not
guaranteed. The transmission rate is 100 bit/s and
the code contains information of hour, minute, day
and month.
1
45
25
minute
10
Parity
check
bits
50
26
8
55
27
month
English
Version
4
outages
Rugby
52° 22' N, 01° 11'W
permanent, except for
quarterly and annual
0
minute
identifier
BST
hour + minute
day of the week
day + month
year
BST / GMT change
impending
28
Time frame
2
5
29
1
10
30
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