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DVB-T Option

DVB-T Option

Calibration of Spectrum Analyzer

Certificate Included

Ref. 5909
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EAN13: 8424450059098
SKU
5909

Multi Standard

H30FLEX is fully prepared to meet the specific needs of each individual user. It is a multi-standard equipment, ready to take measurements on the DVB-S/S2 satellite band, but also on the DVB-T/T2 and DVB-C terrestrial band channels.

In order to meet the changing needs of individual users, the equipment allows them to easily add new options, with no need to send the meter back to the factory.

Ready to Capture

signal from any satellite

H30FLEX allows you to configure the parameters required for the reception of your satellite signal. To do this, H30FLEX allows pre-amplifier powering, and configuration of both DiSEqC and SCR parameters.

Intuitive User Interface

Reducing the learning curve

Easy to use one-­level menu structure with very intuitive functions for increased usability, faster operation and maximum productivity. No function requires more than three successive button pushes to achieve the desired operation. It doesn’t get any easier than this, you will fly through the functions without ever reading the user manual.

Ergonomic Handheld Design

Three buttons + thumbwheel

Intuitive and smooth operation for quick and easy function selection. The capacitive thumbwheel and three button keypad enable easy one-handed operation for maximum field work flexibility and second to none ease-of-use. Do you know how to use your cell phone?… then you know how to use an H30, plain and simple.

Long Battery Life

Over 5 hours on a full charge

High quality Li-­Ion batteries, in conjunction with our advanced low power consumption technology, provide enough juice for even the largest jobs. One hour of fast charging will provide almost three hours of extended operation.

Lab-quality Precision

Real-time digital processing

Designed from the ground up to instantaneously obtain all the information in the signal in real time, a true milestone in field testing. The H30 provides the accuracy and speed needed to detect the faintest transients, ingress, or spurious signals affecting your cable system. Lab-quality precision available for the first time in such a portable and affordable package.

Comprehensive Functions

With pass/fail indicators

Complete set of CATV features such as Single Channel Measurements, System Scans, Tilt Function, Constellation, Spectrum Analyzer, Service Identification, Datalogs, Reverse Path Ingress Scan, Plan Learning… as well as comprehensive DOCSIS 3.0 functionality including Connection Status Information, Quality Parameters for every upstream / downstream carrier, Throughput and Modem Emulation

Made in Televes

Your Quality Warranty

The H30FLEX is entirely designed by Gsertel, company within Televes Corporation, where our team of experienced and highly qualified telecommunication engineers managed to integrate digital processing in a handheld unit of 1lb of weight. Each H30FLEX includes more than 5,000 components and integrated circuits.

100% Automatic

Signal detection

Completely automatic, ITU-­T J.83 Annex A/B/C and NTSC parameter detection and measurement with no setup needed. The H30 will immediately detect if the input signal is analog or digital and determine its constellation, symbol rate, and other modulation parameters, providing instantaneous readings with no user intervention.

Made in Televes

Your Quality Warranty

The H30 is entirely designed by Gsertel, company within Televes Corporation, where our team of experienced and highly qualified telecommunication engineers managed to integrate digital processing in a handheld unit of 1lb of weight. Each H30 includes more than 5,000 components and integrated circuits.

Tech Specs

Discover all the features

There is a whole lot more than meets the eye, click here for a detailed listing of all the fine print details.

Pass/Fail Indicators

Easy decision-making

Reduce installation mistakes with the on-screen Pass/Fail indicators, a graphical tool that helps and speeds up the interpretation of measurement results. Different thresholds are available depending on the network area to be analysed: headend, multi-band amplifiers, bridging connection, connection records, user home, etc. Besides the pre-set values, you will be able to customize your own threshold values.

Channel Information

The less the better

Sometimes, taking a quick glance at one channel is all you need. The advanced H30FLEX single-channel measurement option automatically detects the channel type, displaying the audio and video levels, A/V and C/N for analogue signals, and power, C/N, and appropriate quality measures for each type of digital signal. All these measures are taken by means of one single button; at that point, all indicators will be activated and display the “Pass/Fail” condition based on the thresholds specified by the user. Easy-to-interpret results, even for junior technicians.

System Scan

Monitored installation

Scan each existing analogue and digital channel in real time to determine the overall system frequency response. This function leverages the location-based thresholds to clearly show whether the signal levels meet the cable systems’ specifications with green, yellow and red bars. This feature provides an easy-to-understand, real-time view of the system, including the BER and MER values of the selected channel.

Modem Emulation

Building a bridge

This function sets the H30 to be used as a DOCSIS modem and to use it to give to another device a connection to the DOCSIS network via the H30’s ethernet port. This feature shows the connection status of the modem as well as the instantaneous speed and the size of the data sent through the modem.

Constellation Diagram

Fine-tune your digitals

Constellation analysis is essential for determining the quality of digital signals. Constellation diagrams help detecting noise, jitter, interference and signal saturation, and all the variables that could impact signal quality, eventually leading to service suspension. By visually inspecting the size and shape of the dots in the constellation matrix, the technician will be able to easily identify the nature of the problem

Capture Plan

Custom channel plans

Identify the channels in your distribution with the ultra-fast Capture Plan function, and from there build your own channel plan containing only the channels you are interested in. Furthermore, each channel will be displayed on a bar chart with the appropriate colour based on the selected quality threshold.

CSO & CTB

Deep dive into those analogs

Cable TV networks are generally located in densely populated areas or extend over large geographical regions. This makes cascading large numbers of amplifiers a frequent necessity that can be the cause of quality of service to drop below minimum acceptable levels. Composite second order (CSO) and composite triple beat (CTB) are commonly used quality parameters that can be measured with the H30 to ensure the best possible quality video for customers receiving analog signals.

Echo

Optimal signal reception

In terms of DVB-T and DVB-T2 signal reception, controlling the absence of any echoes that could jeopardize reception is crucial. H30FLEX displays the echoes of the received signal, allowing the installer to minimize them for optimal signal reception.

Reverse Path Ingress Scan

Maximum, average, peak

Help identify reverse path problems before your customers are affected. Poorly shielded coaxial cable and faulty terminations are important sources of ingress noise which can easily add up in the return due to the large number of subscriber-generated signals that are sent back to the headend. The combined and amplified interference is often responsible for service disruption, so having a good reverse path ingress scan tool is always a must.

System Scan

With channel plan auto-learn

Learn which channels are present in your distribution with the ultra-fast learning plan feature. Then select any stored plan and scan every existing analog and digital channel in real time to determine the overall frequency response of the system. The scan measurement leverages the location based thresholds to clearly show whether or not signal levels comply with the cable system’s specifications by their green, yellow and red bar level indicators. This gives an easy-to-understand real-time view of the distribution, including the BER and MER values of the selected channel.

CSO & CTB

Deep dive into those analogs

Cable TV networks are generally located in densely populated areas or extend over large geographical regions. This makes cascading large numbers of amplifiers a frequent necessity that can be the cause of quality of service to drop below minimum acceptable levels. Composite second order (CSO) and composite triple beat (CTB) are commonly used quality parameters that can be measured with the H30 to ensure the best possible quality video for customers receiving analog signals.

Voltmeter & Hum

Cover all your bases

Don’t want to worry about bringing a seperate volt meter with you?… no problem, the H30 will do that too. The H30 will also give you a Hum percentage to help you diagnose those ground and power interference problems that may result from a defective power supply or faulty/overloaded power inserters.

IP Speed Test

Double-check connectivity

Need a quick check of your data network at the headend or at a customer’s unit? The H30’s IP Speed Test allows you to check your basic network performance parameters so you don’t need to get your laptop out. This includes your upload and download speeds as well as your ping times and lost packets statistics.

Datalogs

Save and Download

As you are taking measurements or looking for problems, you can log data samples of all the signal parameters to further analyze problems, or just to keep for your records and job reports. May be a great training tool for others as well.

Equalizer Display

Track down impedance mismatches

You cleaned up your system getting the C/N ratio to reasonable levels, ingress and impulse noise are under control, the forward and reverse amps have been balanced, for the most part things are working reasonably well, but modems in some parts of the system are still having problems, or your higher order QAM channels aren’t as good as you’d like… one possible culprit is microreflections, reflections, or echoes. Impedance mismatches are everywhere: connectors, amplifier inputs and outputs, passive device inputs and outputs, and even the cable itself. The QAM auto-equalizer filter helps to get rid of this multi-path interference in the cable plant. The H30’s equalizer analysis function displays the level of the equalizer coefficients in real time helping you pinpoint any possible mismatches in the distribution that can cause problems.

Service Info

Study MPEG details

Do you want to know what program content is on that QAM channel? The H30’s Service Info feature will tell you. In addition to the short description of the service, you’ll get the important parameters including the NIT, PAT, and TSID for the channel, and for the individual service you’ll get the SID and the PID, encode type, resolution, and bit rate for both the audio and video, all of which greatly help when trouble shooting your encoder configuration.