Comtech EF Data DD240XR Rev Е - Manual (Page 61)

DD240XR High-Speed Digital Demodulator User Interfaces
MN-DD240XR – Rev. E 4-41
<1>
<1>
<2>
<4>
<4>
<2>
<2>
<2>
<2>
<2>
<8>
<4>
<1>
<1>
<1>
<1>
<1>
<1>
-12 Voltage
+24 Voltage
Input Level
Frequency
Offset
Symbol Rate
Offset
Estimated Eb/No
Estimated BER
Mantissa
Estimated BER
Exponent
Test Pattern
BER Mantissa
Test Pattern
BER Exponent
Test Pattern
Error Count
Test Run Time
BER Status
Buffer Fill Level
Eb/No Validity
Terrestrial
Streaming
Test Early Sync
Loss
Test Pattern
Sense
with implied decimal point and minus sign. 118 = -11.8V
with implied decimal point. 245 = 24.5V
in 1 dBm steps Two’s Compliment, Implied Decimal Point
Hz, Two’s Compliment
Hz Two’s Compliment
dB, implied decimal point (i.e. 1030 = 10.30 dB)
with implied decimal point 493 = 4.93
exponent, -6 = 10
-6
Two’s Compliment
with implied decimal point 493 = 4.93
exponent, -6 = 10
-6
Two’s Compliment
bits
seconds
Bit 0 = BER after outer FEC status (1 = valid)
Bit 1 = test Pattern BER status (1 = valid)
percent (0 - 100)
Bits 0 - 1:
00b = invalid,
01b = valid,
10b = Eb/No is less than indicated value,
11b = Eb/No is greater than indicated value.
0 = burst packets, 1=continuous bytes
0 = false, 1=true
0= normal, 1= inverted
Opcode: <240Ch>
Query Status
Response
Same as Status Bytes from Opcode: <2401h> Query
Configuration and Status