DELTA ELECTRONICS Medidor Universal WS-6944P DVB-T/T2 DVB-S/S2

The DELTA ELECTRONICS Universal Meter WS-6944P is a professional handheld satellite and terrestrial signal meter designed for installers and technicians. It supports DVB-S/S2 and DVB-T/T2 standards, featuring a 3.5-inch high-definition TFT LCD display for clear signal analysis. With advanced measurement parameters including signal strength, C/N, BER, and MER, this meter ensures accurate alignment and troubleshooting of satellite and terrestrial antennas.

Advantages

This universal meter combines satellite and terrestrial measurement capabilities in one compact device, eliminating the need for multiple tools. Its high-resolution display and comprehensive demodulation support (QPSK, 8PSK, 16APSK, 32APSK for satellite; QPSK, 16QAM, 64QAM, 256QAM for terrestrial) provide detailed signal analysis. The built-in spectrum analyzer and constellation diagram help identify interference and signal quality issues. With a rechargeable 7.4V 3000mAh Li-Ion battery offering up to 4 hours of operation, it is ideal for field use.

Suitable for

• Satellite TV installers and technicians
• Terrestrial digital TV (DVB-T/T2) system alignment
• Signal troubleshooting and maintenance
• Field service and commissioning of antenna systems

Key specifications

• Display: 3.5-inch High Definition TFT LCD
• Supported Standards: DVB-S/S2, DVB-T/T2
• Satellite Frequency Range: 950 - 2150 MHz
• Terrestrial Frequency Range: 48 - 862 MHz (VHF/UHF)
• Satellite Demodulation: QPSK, 8PSK, 16APSK, 32APSK
• Terrestrial Demodulation: QPSK, 16QAM, 64QAM, 256QAM
• Video Decoding: MPEG-2, MPEG-4, H.264 (AVC)
• Audio Decoding: MPEG-1 Layer I/II, MPEG-2 Layer I/II
• LNB Control: 13/18V, 22KHz, DiSEqC 1.0/1.1/1.2/USALS
• Measurement Parameters: Signal Strength, C/N, BER, MER
• Battery: 7.4V 3000mAh Li-Ion Rechargeable, approx. 4 hours life
• Connectivity: USB 2.0, HDMI Out, AV In/Out
• Special Features: Spectrum Analyzer, Constellation Diagram, Flashlight
• Input Impedance: 75 Ohm
• Max LNB Current: 400mA
• Terrestrial Bandwidth: 6/7/8 MHz
• Satellite Symbol Rate: 2 - 45 Msps

Recommendations

For optimal performance, ensure the meter is fully charged before field use. Use high-quality coaxial cables with 75 Ohm impedance for accurate measurements. The built-in flashlight is useful for working in low-light environments. Regularly update the firmware via USB to access the latest features.