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HF2LI-PLL 듀얼 위상-락 루프

The HF2LI-PLL is an option for the HF2LI and essentially provides a dual programmable digital phase-locked loop which enables fast frequency tracking. Zurich Instruments offers the world's fastest digital PLL, with a unique frequency range of up to 50 MHz using direct sampling technology. In combination with the multi-frequency and the AM/FM modulation options, the HF2LI can be considered as a ground breaking measurement tool for all advanced oscillation applications. The PLL from Zurich Instruments sets new standards in terms of operating range, bandwidth, programmability, and features.

HF2LI-PLL 주요 특징

  • Dual programmable fully digital phase-locked loop
  • Configurable phase detector and PID controller
  • Fully integrated with dual-unit lock-in instrument
  • PLL bandwidth programmable over a wide range
  • Best-in-class harmonic input & harmonic output distortion
  • Output of frequency deviation on auxiliary output connectors
  • PLL Advisor with transfer function and step function modeling to achieve an adjustable target bandwidth

HF2LI-PLL 업그레이드 및 호환성

  • Option upgradeable in the field
  • Compatible with all other HF2LI options

HF2LI-PLL 사용자 이점

  • Enabling technology for multi-modal oscillations up to 50 MHz
  • Single-box harmonic and higher modes analysis
  • Plug & play into any existing microscopy setup
  • Direct 50 MHz photodiode connection (bias and signal) with HF2TA Current Amplifier
  • AFM publications and application know-how

HF2LI-PLL 어플리케이션

  • Scanning Probe Microscopy (SPM)
  • Atomic Force Microscopy (AFM)
  • Kelvin Probe Force Microscopy (KPFM)
  • Micro & Nano Electro Mechanical Systems (MEMS, NEMS)
  • Magnetometer Characterization

HF2LI-PLL 기능 다이어그램


Configuration dual-PLL
Frequency range 1 Hz - 50 MHz
Programmable center frequency 1 Hz - 50 MHz
Programmable PLL bandwidth 16 Hz - 50 kHz
Typical phase noise (at 100 Hz) <−100 dBc/Hz
  • 가족친화우수기업
  • 청년친화 강소시업
사업자등록번호 : 220-86-72761대표이사 : 신동만대표전화 : 070-7872-0701팩스 : 02-2167-3801
(우)07299 서울특별시 영등포구 경인로 775 (문래동 3가, 에이스하이테크시티 3동 2층)