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B&K Precision 4088 RF Signal/Waveform Generators

B&K Precision 4088 RF Signal/Waveform Generators provide an RF signal generator and an AWG/function generator in a single compact package. The dedicated RF channel produces pure continuous waveform (CW) signals up to 3GHz with modulation and sweep capabilities. B&K Precision 4088 2-in-1 combination generators integrate a fully featured AWG/Function generator capable of outputting arbitrary waveforms in addition to precise sine, square, triangle, and pulse waveforms up to 80MHz. By generating RF and AWG/function signals simultaneously, the 4088 series saves space and boosts cost effectiveness by replacing multiple generators. These combination generators are ideal for various research and development, manufacturing, design verification, service, and education applications.

Features

  • 4.3" LCD screen with IPS technology for wider viewing angles
  • Internal memory to store/recall up to 99 instrument setups
  • Linear and logarithmic sweep
  • NISPOM-compliant sanitization to securely restore factory settings
  • USB (USBTMC-compliant) and LAN interfaces standard, GPIB optional
  • LabVIEW™ driver provided
  • Supports industry-standard SCPI commands
  • RF signal
    • Up to 1.5GHz/3GHz RF signal frequency
    • Frequency characteristics
      • ±3ppm accuracy
      • ±1ppm stability
      • 0.1Hz resolution
    • -110dBm to +13dBm amplitude range
    • <±1dB amplitude level accuracy
    • <-117dBc/Hz phase noise
    • Internal or external AM/FM/PM and pulse modulation functions
    • Up to 30VDC or +25dBm RF power reverse power protection
  • AWG/function generator
    • 16-bit resolution, 250MSa/s, up to 4Mpts arbitrary waveform generator
    • 1μHz to 80MHz sine and square waves
    • Up to 5MHz triangle/ramp and up to 10MHz pulse waveforms
    • Up to 10Vpp into 50Ω or up to 20Vpp into open circuit amplitude
    • 12 built-in arbitrary waveforms
    • AM, FM, PM, PWM, BPSK, and FSK internal or external modulation functions
    • Continuous, triggered, burst, and gate modes
    • ±5V variable DC offset
    • Low <25ps jitter
    • Internal/external triggering and programmable markers

Applications

  • Simulating reliable clock signals
  • Generating triggers
  • Validating serial data buses
  • Electronic designs
  • Sensor simulation
  • Applications requiring precise arbitrary waveform generation

Front & Rear Panel Key Call-outs

Block Diagram - B&K Precision 4088 RF Signal/Waveform Generators

Operational Highlights

Performance Graph - B&K Precision 4088 RF Signal/Waveform Generators
Publicado: 2026-03-06 | Actualizado: 2026-03-10