Outdoor QAM Analyzer with Cloud, Power Level and MER for both DVB-C and DOCSIS, MKQ010
Product Detail
’s MKQ010 is a powerful QAM analyzer device with the abilities to measure and online monitor DVB-C / DOCSIS RF Signals. MKQ010 offers real-time measurement of broadcast and network services to any service providers. It can be used to continuously measure and monitor QAM parameters of DVB-C / DOCSIS networks.
MKQ010 can provide measurements: Power Level, MER, Constellation, BER responses for all QAM channels to do an in-depth analysis. It’s designed to suitable to operate reliably in temperature hardened environment. Not only Support Cloud Management Platform to manage multiple MKQ010 devices, but also it can be standalone used.
Benefits
➢ Easy to operate and configure
➢ Continuous measurements for the parameters of your CATV network
➢ Fast measurement for 80 channels’ parameters (Power/MER/BER) within 5minutes
➢ High Accuracy for Power level and MER for wide dynamic range and tilt
➢ Cloud management platform to access to measurements results
➢ Validation of HFC forward path and transmission RF quality
➢ Embedded Spectrum Analyzer up to 1 GHz (1.2 GHz option)
➢ Backhaul to cloud platform by DOCSIS or Ethernet WAN Port
Characteristics
➢ DVB-C and DOCSIS full support
➢ ITU-J83 Annexes A, B, C support
➢ User defined alert parameter and threshold
➢ RF key parameters accurate measurements
➢ TCP / UDP / DHCP / HTTP / SNMP support
QAM Analysis Parameters
➢ 64 QAM / 256 QAM / 4096 QAM (Option) / OFDM (Option)
➢ RF Power Level: +45 to +110 dBuV
➢ Wide Input Tilt Range: -15 dB to +15 dB
➢ MER: 20 to 50 dB
➢ Pre- BER and RS correctable count
➢ Post-BER and RS uncorrectable count
➢ Constellation
➢ Tilt Measurement
Applications
➢ Both DVB-C and DOCSIS Digital Cable network measurements
➢ Multi-channel and Continuous monitoring
➢ Real-time QAM Analysis
Interfaces
| RF | Female F Connector (SCTE-02) | 75 Ω | ||
| RJ45 (1x RJ45 Ethernet port) (Optional) | 10/100/1000 | Mbps | ||
| AC Plug | Input 100~240 VAC, 0.7A | |||
|
RF Characteristics |
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| DOCSIS | 3.0/3.1 (Optional) | |||
| Frequency Range (Edge-to-Edge) (RF Split) |
5-65/88–1002 5-85/108-1002 5-204/258–1218 (Option) |
MHz | ||
| Channel Bandwidth (Auto Detection) | 6/8 | MHz | ||
| Modulation | 16/32/64/128/256 4096 (Option) / OFDM (Option) |
QAM | ||
| RF Input Power Level Range | +45 to +110 | dBuV | ||
| Symbol Rate | 5.056941 (QAM64) 5.360537 (QAM256) 6.952 (64-QAM and 256-QAM) 6.900, 6.875, 5.200 |
Msym/s | ||
| Impedance | 75 | OHM | ||
| Input Return Loss | > 6 | dB | ||
| Power Level Accuracy | +/-1 | dB | ||
| MER | 20 to +50 | dB | ||
| MER Accuracy | +/-1.5 | dB | ||
| BER | Pre- RS BER and Post- RS BER | |||
|
Spectrum Analyzer |
||
| Basic Spectrum Analyzer Settings | Preset / Hold / RunFrequency Span (Minimum: 6 MHz) RBW (Minimum: 3.7 KHz) Amplitude Offset Amplitude Unit (dBm, dBmV, dBuV) |
|
| Measurement | MarkerAverage Peak Hold Constellation Channel Power |
|
| Channel Demodulation | Pre-BER / Post-BERFEC Lock / QAM Mode / Annex Power Level / MER / Symbol Rate |
|
| Number of Sample (Maximum) per Span | 2048 | |
| Scan Speed @ Sample number = 2048 | 1 (TPY.) |
Second |
| Obtain Data | ||
| Real time Data | Telnet (CLI) / Web UI / MIB | |
| Software Features | |
| Protocols | TCP / UDP / DHCP / HTTP / SNMP |
| Channel Table | > 80 RF Channels |
| Scan Time for the entire channel table | Within 5 minutes for a typical table with 80 RF channels. |
| Supported Channel type | DVB-C and DOCSIS |
| Monitored Parameters | RF Level, QAM Constellation, MER, FEC, BER, Spectrum Analyzer |
| WEB UI | Easy to show the scan results by cloud platform or web browserEasy to change monitored channels in table Spectrum for HFC plant Constellation for specific frequency |
| MIB | Private MIBs. Facilitate access to monitoring data for network management systems |
| Alarm Thresholds | RF Power Level / MER can be set via WEB UI or MIB, and alarm messages can be sent via SNMP TRAP or displayed on the webpage |
| LOG | Can store at least 3 days of monitoring logs and alarm logs with 15min scanning interval for 80 Channels configuration. |
| Customization | Open protocol and can be easily integrated with OSS |
| Firmware Upgrade | Support remote or local firmware upgrade |
| Cloud platform management functions | The device can be managed through the cloud platform, providing functions such as reports, data analysis and statistics, maps, manage MKQ010 device etc. |
|
Physical |
|
| Dimensions | 210mm (W) x 130mm (D) x 60mm (H) |
| Weight | 1.5+/-0.1kg |
| Power Consumption | < 12W |
| LED | Status LED – Green |
|
Environment |
|
| Operating Temperature | -40 to +85 oC |
| Operating Humidity | 10 to 90 % (Non-Condensing) |
WEB GUI Screenshots
Monitoring Parameters (Plan B)
Constellation
Full Spectrum and Channel Parameters
Cloud Management Platform
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