Span Spectrum Analyzer Factory – Outdoor QAM Analyzer with Cloud, Power Level and MER for both DVB-C and DOCSIS, MKQ010 – MoreLink

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Span Spectrum Analyzer Factory – Outdoor QAM Analyzer with Cloud, Power Level and MER for both DVB-C and DOCSIS, MKQ010 – MoreLink Detail:

Product Detail

MoreLink’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
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)

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Constellation

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Full Spectrum and Channel Parameters

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Cloud Management Platform

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