The SOLID SF-750PRO is a professional-grade digital meter designed specifically for measuring and analyzing signals in DVB-C (Digital Video Broadcasting - Cable) networks. It is a compact, handheld device used by cable TV technicians to ensure high signal quality and efficient system installation.
Key Technical Specifications
Feature Details
Compatibility DVB-C signal type
Frequency Range 47 to 862 MHz
Impedance 75 Ohm
Signal Level Range -78 to -10 dBm (or 30-120 dBµV)
Demodulation 16QAM, 32QAM, 64QAM, 128QAM, 256QAM
Symbol Rate 1.4M to 7.5M baud
Display Clear LCD display (some variants have a color display)
Battery Built-in 1400 mAh Li-ion rechargeable battery
Connectivity USB 2.0 port for software upgrades and data backup
Features & Functionality
Comprehensive Measurements: Provides essential metrics for signal quality assessment, including BER (Bit Error Rate) and MER (Modulation Error Ratio), in addition to signal strength.
AC/DC Line Tester: Features an integrated tester to automatically check the power cable for versatile diagnostics.
Automatic Scanning: Supports automatic channel scanning to quickly identify active channels and signal parameters.
Audio/Visual Alerts: Includes a built-in buzzer and highlight LEDs to indicate when a signal lock is achieved, simplifying the alignment process.
User-Friendly Design: Designed for field use with a compact, handheld form factor, protective rubber grip housing, and an intuitive menu system for easy navigation.
Units: The unit of signal power can be displayed in both dBm and dBµV.
