Frequency |
Range
|
5 MHz to 1002 Mhz |
Resolution |
10 kHz |
Tuning |
Frequency or channel |
Input |
Impedance |
75Ω F-type connector |
Spectrum Analyzer |
Span |
2.5, 6.25, 12.5, 25, 62.5, 125, 250, 500 MHz and Full |
Scale |
5 and 10 dB/div |
Automatic and manual reference level |
✔ |
Reverse Path Ingress Scan |
Range
|
Selectable 5 to 42 MHz, 5 to 68 MHz, and 5 to 85 MHz
|
Mode |
Peak, Average, Min, and Real-time |
Digital Measurements |
Demodulation |
ITU-T J.83 Annex A / B / C standard |
Support |
16, 32, 64, 128 and 256 QAM, QPSK |
Symbol Rate |
2 to 6.9 MS/sec |
Q.A.L. Technology (QAM Auto Lock) |
Automatic detection of signal characteristics and modulation parameters |
DFE filter |
On / Off |
Power |
-30 to +60 dBmV |
C/N |
up to 45 dB |
MER |
up to 40dB |
Accuracy |
±2 dB |
Resolution |
0.1 dB |
Pre-BER and Post-BER (Annex B)
|
1.0E-3 to 1.0E-8 |
BER (Annex A/C) |
1.0E-3 to 1.0E-8 |
Constellation |
Display |
16, 32, 64, 128 and 256 QAM |
Zoom Capability |
✔ |
Channel Equalizer |
Graphical representation |
✔ |
Analog Measurements |
Level measurement |
-30 to +60 dBmV |
V/A |
up to 30 dB |
C/N |
up to 54 dB |
Accuracy |
±2 dB |
Resolution |
0.1 dB |
CSO/CTB |
✔
|
Channel Plans |
Factory channel plans |
Standard CATV, Return (T-Channels), HRC, IRC, Broadcast, CCIR |
Custom channel plans (learning plan) |
up to 20 user-generated channel plans |
System Scan |
Channels |
user-selectable zoom up to ALL CHANNELS (analog and/or digital) |
Measurements
|
Level bar representation and C/N
BER/MER of the selected channel |
Tilt |
Channels |
1 to 16 or ALL CHANNELS channels (analog and/or digital) |
Selectable markers |
✔ |
Pass/Fail Indicators |
Factory profiles |
Headend, Fiber Node, Trunk, Bridger, Line Extender, Tap, End of Line, Ground Bock, Modem/STB, Off Air |
Custom profiles |
up to 20 user-generated pass/fail profiles |
Voltmeter |
Range
|
9V to 150V |
Accuracy
|
±1% |
Hum |
Range
|
2 to 5% |
Accuracy
|
±1% |
IP Speed Test |
DHCP status, connection status, ping,
lost packets, down/upstream speeds
|
Optional |
Service Info |
NIT, PAT, Transport Stream ID, Number
of services, Service name, SID, PID,
Encode Type, Resolution, Audio
and Video bit rates
|
Optional |
Cable modem |
H30 |
H30D3 |
Modes: DOCSIS 3.0/2.0/1.1/1.0/BPI/ BPI+
|
- |
✔ |
DS: up to 8 channels / US: up to 4 channels
|
- |
✔ |
Connect Status: DS and US frequency, DHCP, TOD, configuration name, security level, DOCSIS version
|
- |
✔ |
Measurements: Power bar representation of DS and UP channels and Power, MER, PreBER and PostBER of the selected channel
|
- |
✔ |
Throughput Test: Modem IP, DS and US maximum speed, current ping and average delay, lost packets, transfer speed
|
- |
✔ |
Modem Emulation: Modem connection status, instantaneous speed and size of the data sent through the modem
|
- |
✔ |