The Levear VP-8131D is a high-performance AM/FM stereo signal generator designed for generating and testing radio frequency signals in the range of 10 kHz to 280 MHz.

Key Features

• Frequency Range: 10 kHz – 280 MHz, offering a wide range of applications for testing audio and radio devices.
• Modulation: Supports AM and FM stereo modulation for comprehensive testing of various receivers and transmitters.
• Output Power: Electronic attenuator with 0.1 dB resolution, providing output power up to +19 dBm.
• Interfaces: Standard GP-IB and RS-232C interfaces for remote control and integration into automated test systems.
• Auto Sequence Function: Allows for the creation of automatic measurement sequences in combination with Levear audio analyzers without the need for an external PC or controller.
  
  

Applications

• Production Lines: Ideal for use in production lines of automotive, portable, and home audio equipment due to its high-performance characteristics and affordable price.
• Audio Device Testing: Provides high signal purity with a signal-to-noise ratio of over 90 dB (FM), making it suitable for testing high-quality audio receivers.
• Automated Test Systems: Fast frequency settling time (approximately 70 ms) and support for standard interfaces enable efficient use in automated test systems.
  
  

Levear VP-8131D combines a wide frequency range, support for various modulation types, and convenient control features, making it a versatile tool for specialists in testing and developing audio devices.