Delixi Digital Field Strength Meter DS2100

The DS2100 series of economical digital TV testers are "intelligent" devices developed for modern network maintenance, combining years of understanding of digital TV maintenance and practical network maintenance experience. Featuring a "1+2+1" testing approach—"1 result + 2 analyses + 1 standard"—it makes your network maintenance tasks effortless. 

• Key digital TV indicator testing

• Digital/analog compatibility testing to meet daily network maintenance needs and ensure testing of key signal indicators

• Supports FLT—in-band flatness testing to analyze impedance matching in the network

• Intelligent pass/fail judgment function to assist engineers in assessing signal quality

• Simple spectrum analysis

• Save test data and process stored network signal test data using PC software

"121...121" quickly completes network maintenance

• Key digital TV indicator testing

• Digital/analog compatibility testing to meet daily network maintenance needs and ensure testing of key signal indicators   • Supports FLT—in-band flatness testing to analyze impedance matching in the network • Intelligent pass/fail judgment function to assist engineers in assessing signal quality • Simple spectrum analysis • Save test data and process stored network signal test data using PC software

"121...121" quickly completes network maintenance

• 1 Result

The instrument automatically indicates whether network indicators meet standards—with just one button, it tests basic digital or analog TV indicators and automatically determines pass/fail status.

• 2 Analysis Functions

Line Attenuation Analysis

The slope function helps accurately identify transmission line faults, pinpointing issues caused by common components like amplifiers, cables, and connectors.

• Signal Interference Analysis

Constellation diagram and spectrum functions help identify various interference signals and signal distortions, isolating the source of faults.

• 1 Standard

Unified Standard: Referencing national standards and adapting to local network conditions, it sets a unified signal judgment standard for all engineering test instruments, facilitating centralized management and standardization.

Main Applications

Unified Standard Setting

Network companies set unified maintenance indicator standards for transmission networks and client ports based on local network conditions, enabling centralized management.

Direct Readout of Each Indicator’s Pass/Fail Status

Engineers can not only view test data but also directly read whether each indicator meets standards, obtaining a clear pass/fail result for network indicators.

Two Common Analysis Methods

In daily network maintenance, two fault analysis methods are frequently used—using slope to first determine system balance and identify common issues like cable bending, connector water ingress, or amplifier faults, and using spectrum analysis to detect interference signals or in-band distortions causing reception failures. Point-by-point troubleshooting along the transmission link resolves issues arising from the transmission path.

Technical Specifications:

Optional Models