HIC/Flux Codes Flashcards
Noise or ingress present Integrity Score (4)
3000
Integrity Score 4 flux score 1004
Possible drop or tap problem (Less than 255 ft)
What are the upper and lower limits for a caution score (2) for US TX?
15 to 24.9 dB, and there is no caution zone between passing and failing on the high end of the US TX range
What is the Caution Score for US SNR?
4
What are the upper and lower limits for a caution score (4) for USSNR?
28 to 30.9 dB
What is the upper and lower limit for a failing score (12) for DSSNR?
15 to 31.9 dB
What Flux codes would result in a HIC score of 21?
1001, 1002, and 3001, 3002
What are both sets of upper and lower limits for a caution score (7) for US RX?
-3 to -2.1 dB and 2.1 to 4 dB
What are the upper and lower limits for a passing score (0) for DS RX?
-8 to 10 dB
Primary Echo is $T$T Integrity score (0)
1000
Integrity Score (0) flux code 9999
Modem non responsive or not supported
What is the upper and lower limit for a passing score (0) for DSSNR?
35 to 50 dB
What is the caution score for DS RX?
2
Modem non responsive or not supported Integrity score (0)
9999
What are both sets of upper and lower limits for a failing score (8) for DS RX?
-40 to -12.1 dB and 14.1 to 50 dB
Integrity Score (4) flux code 1003
Possible Premise or drop problem (less than 170 ft)
Possible premise or drop problem (less than 170 ft) Integrity score (4)
1003
Integrity Score (0) flux code 1000
Primary Echo is $T$T
What is the upper and lower limit for a caution score (2) for DSSNR?
32 to 34.9 dB
What is the fail score for a failed US RX on a docsis device?
21
What are the two most important HIC measurements?
US RX and FLUX
Modem distorting at Max Transmit (Premises) Integrity Score (21)
3002
Possible Drop or tap problem (Less than 255 ft) Integrity Score(4)
1004
What are both sets of upper and lower limits for a caution score (2) for DS RX?
-12 to -8.1 dB and 10.1 to 14 dB
Likely Premise Problem (Less than 85 ft) Integrity Score (21)
1001
What is the fail score for DS SNR on a docsis device?
12
Integrity Score (21) flux code 1001
Likely Premise Problem (less than 85 ft)
Integrity Score (21) flux code 1001
Likely Premise Problem (less than 85 ft)
What Flux codes do not impact the HIC score?
0000, 1000, 2001, 4002, and 9999
What is the minimum passing score (0) for USSNR?
31 dB
What are the upper and lower limits for a passing score (0) for US RX?
-2 to 2 dB
What is the fail score for a failed DS RX on a DOCSIS Device?
8
What are both sets of upper and lower limits for a failing score (8) for US TX?
7 to 14.9 dB and 54.1 to 65 dB
What is the fail score for a failed US TX on a DOCSIS device?
8
What are both sets of upper and lower limits for a failing score (21) for US RX?
-25 to -3.1 dB and 4.1 to 20 dB
What is the fail score for a failed US SNR on a docsis device.
12
Integrity Score (0) flux code 4002
Severe group delay
What is the fail score for a failed FLUX on a docsis device?
21
Likely “Extreme” Premise Problem (less than 85 ft) Integrity score (21)
1002
What Flux codes would result in a HIC score of 4?
1003 and 1004
What is the caution score for DS SNR?
2
What is the Caution score for US RX
7
Integrity Score (4) flux code 3000
Noise or ingress present
What are the 6 measurements in Home Integrity Check?
US SNR, US RX, US TX, DS RX, DS SNR, FLUX
What is the caution score for FLUX?
4
Integrity Score (21) flux code 1002
Likely “extreme” Premise Problem (Less than 85 ft)
What are the upper and lower limits for a passing score (0) for US TX?
25 to 54 dB
Integrity Score (21) flux code 3002
modem distorting at Max Transmit
Severe group delay Integrity Score 0
4002
Outside Plant Problem ($D$ foot cavity) Integrity score (0)
2001
“Severe” noise or ingress present Integrity Score (21)
3001
What are the upper and lower limits for a failing score (12) for USSNR?
5 to 27.9 dB
Integrity score (21) flux code 3001
severe noise or ingress present
What is the caution score for US TX
2