Tuoying RF Signal Finder DVB-S2 DVB-T2 DVB-C Satellite Meter

The Tuoying Handheld RF Signal Finder is a professional-grade, multi-standard signal tester designed for installers and enthusiasts who demand accurate, real-time signal diagnostics. Supporting DVB-S2/S, DVB-T/T2, DVB-C, J83A, J83B, and more, this compact device covers virtually every major digital TV broadcast standard in a single, pocket-sized unit.

Made in Mainland China.

Key Features

• 2.4-inch HD TFT LCD Touch Screen — Clear, intuitive interface for quick reading on the go
• Full DVB Mode Support — DVB-S2/S, DVB-T/T2, DVB-C, J83A/B/C compatibility in one device
• MPEG-2 / H.264 Hardware Decoding — Accurate signal decoding for both legacy and modern broadcast formats
• Digital Signal Strength & Quality Meter — Instantly see signal level (0 to -80 dBm) and quality readings on screen
• Main Line Voltage Measurement — Built-in voltage measurement function for comprehensive line diagnostics
• LNB Supply: 13V/18V (IMax 350mA) — Powers your LNB directly from the finder for satellite dish alignment
• 22 kHz Band Switch Control — Supports universal satellite LNB switching
• Compact & Lightweight Design — Long battery life for extended field use
• CE Certified — Meets European safety and performance standards

Technical Specifications

Who Is This For?

Whether you're a professional satellite dish installer, a broadcast technician, or an advanced home user, this multi-standard RF signal finder makes signal alignment and troubleshooting fast and straightforward. Its broad standard support means you won't need a separate meter for different TV systems — one tool handles them all.

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For more information on broadcast signal standards and digital TV technology, visit the Federal Communications Commission (FCC) or refer to the NIST Electronics & Photonics resources for technical standards guidance.

Frequently Asked Questions

Q: What signal standards does the Tuoying RF Signal Finder support?

A: This handheld signal finder supports DVB-S2/S (satellite), DVB-T/T2 (terrestrial), DVB-C (cable), J83A, J83B, and J83C standards, making it compatible with most major digital TV broadcast formats used worldwide.

Q: Can this RF signal tester power a satellite dish LNB directly?

A: Yes. The device provides LNB supply voltages of 13V and 18V with a maximum current of 350mA, allowing you to power your LNB directly from the finder during dish alignment without needing a separate power source.

Q: What does the touch screen display show during signal testing?

A: The 2.4-inch HD TFT LCD touch screen displays real-time digital readings for signal strength (0 to -80 dBm), signal quality, and main line voltage — giving you a comprehensive view of your signal conditions at a glance.

Q: Is this device suitable for field use?

A: Absolutely. The Tuoying signal finder is designed with a compact, lightweight form factor and long battery operational life, making it ideal for on-site satellite dish installations, cable TV maintenance, and terrestrial antenna alignment.