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UHFLI 600MHz 超高频双通道数字锁相放大器
UHFLI Lock-in Amplifier
商品货号:ECS002714
商品品牌:Zurich Instruments
详细介绍

UHFLI  600MHz 超高频双通道数字锁相放大器

      UHFLI Lock-in Amplifier

UHFLI 600MHz 超高频双通道数字锁相放大器是Zurich Instrumenst推出的新产品,测量频率

高达600MHz

特点:

l          600MHZ操作频率

l          两个独立的锁相单元

l          两个高性能信号发生器

l          每个锁相单元配置3个独立的谐波模块

l          集成了65K采样率高速示波器

l          集成了频率响应分析仪

l          集成了带宽为5MHz的频谱分析仪

l          最佳图形用户界面

应用领域:

l          量子与纳米物理学

l          半导体与工程领域

l          传感器与执行器

l          激光光谱

 

规格:

Lock-in Operating Modes

internal reference mode

single and dual lock-in

external reference mode

single and dual lock-in

auto reference mode

single and dual lock-in

dual-harmonic mode

1 fundamental + 2 harmonics (simultaneous)

multi-harmonic mode

1 fundamental + 5 harmonics (simultaneous),

requires UHF-MF Multi-frequency

arbitrary frequency mode

6 frequencies,

requires UHF-MF Multi-frequency

UHF Signal Inputs

frequency range

DC - 600 MHz

input impedance

50 Ω or 1 MΩ || 20 pF

input voltage noise

5 nV/√Hz above 10 kHz

dynamic reserve

100 dB

input range (AC+DC)

±3.5 V

input full range sensitivity

1 nV to 1.5 V

A/D conversion

12 bit, 1.8 GS/s

UHF Signal Outputs

frequency range

DC - 600 MHz

output ranges

±150 mV, ±1.5 V

D/A conversion

14 bit, 1.8 GS/s

Reference & Nanosecond Triggers

frequency range

1 mHz - 600 MHz

connectors

2 bidirectional, 2 output, 2 input

reference frequency resolution

6 µHz

reference phase angle resolution

1.0 µ°

Demodulators

frequency range

1 mHz - 600 MHz

number of demodulators

6 dual-phase

output sample rate on USB

14 MS/s (total all demodulators),

64-bit full range

output sample rate on Aux outputs

28 MS/s (for each Aux Output), 16 bit

filter time constant

30 ns - 500 s

filter bandwidth

80 µHz - 5 MHz

filter slope

6, 12, 18, 24, 30, 36, 42, 48 dB/Oct

Auxiliary Signals

high-speed outputs

4 channels, ±10 V, amplitude, phase,

 frequency, X, Y, or user defined

D/A converter

16 bit, 28 MS/s

D/A analog bandwidth

5 MHz

high-speed inputs

2 channels, ±10 V

A/D converter

16 bit, 400 kS/s

A/D analog bandwidth

100 kHz

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