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APPH50/64G Phase Noise Analyzer and VCO Tester-Input up to 64GHz

Classification:

Phase noise analyzer

APPH50G and APPH64G are the new high-performance phase noise analyzers and VCO testers in the APPH series. The frequency range of their two different models covers from 5MHz to 50 or 64GHz respectively. It has a noise floor as low as -190dBc/Hz and provides a range of analysis and measurement functions essential for phase noise analyzers to evaluate signal sources (crystal oscillators, VCOs, transmitters, phase-locked loops, frequency synthesizers, etc., ranging from VHF to microwave frequencies), as well as active and passive non-self-vibrating devices, such as amplifiers or frequency dividers. These features include phase noise and additive phase noise, amplitude noise, impulse, jitter and Allen deviation, transient analysis, VCO characterization and spectrum monitoring. The APPH series comes standard with an FPGA cross-correlation operational spectrum engine for mixed-signal system architectures that enable very high-speed signal processing and very low phase noise test sensitivity. The APPH series also has a built-in programmable power supply and low-noise tuning voltage, making the device extremely flexible and easy to use.

Keywords: Isolator

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Product Manual
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  • Technical parameters
  • Structural outline drawing
  • Ordering Guide

  • APPH series phase noise analyzer and VCO tester product model:

    Host model Frequency Input Range (Internal Reference) Frequency Input Range (External Reference)
    APPH6040 1MHz ~ 7GHz 5MHz ~ 7GHz
    APPH20G 1MHz ~ 26GHz 5MHz ~ 18GHz
    APPH40G 1MHz ~ 40GHz 5MHz ~ 18GHz

    APPH series phase noise analyzer/VCO tester main features:

    The APPH Series Phase Noise Analyzer and VCO Test is an all-in-one, compact phase noise measurement system with a wide range of features enabling measurements as low as -190 dBc/Hz over an offset range of 0.01Hz to 100 MHz. Kan

    By providing internal and external reference options, you can increase the flexibility and dynamic range of the system. The internal reference can provide fast measurement setup and fast measurement, while the external reference can improve the noise floor performance of the system.

    A programmable low-noise power supply and bias tuning voltage port can be used to power the DUT without the use of an external power supply.

    ● Very easy to use, the GUI software on the PC can directly operate the device through the LAN, USB or GPIB interface

    ● Signal input range: 1MHz to 7GHz/26GHz/40GHz

    ● Very low instrument noise floor (<-190dBc/Hz)

    Offset range: 0.01Hz to 100MHz

    ● Standard cross-correlation test function

    ● Extremely fast phase noise measurement time: less than 0.004 seconds per cross-correlation at 10kHz to 100MHz frequency offset

    ● Flexible internal and external reference

    ● 3 independent tunable voltage sources (-5~22V)

    ● Built-in 2 independent DC voltage sources (0~15V, each 600mA)

    ● 10MHz external reference input

    ● External trigger input

    Compact, light and easy to carry: 10kg

    Main measurement functions:

    phase noise measurement

    ● Absolute phase noise, residual phase noise, additional phase noise, jitter

    ● Continuous wave, pulsed (as low as 50ns pulse width), burst test mode

    ● High drift or slow modulation

    ● Internal or external reference test

    amplitude noise measurement

    transient measurement

    ● Frequency versus time (frequency hopping)

    ● Phase versus time

    ● Amplitude versus time

    Short-and long-term frequency stability/Allen variance measurement

    ● 1s to 10 days

    Voltage Controlled Oscillator (VCO) Characteristic Measurement

    ● Tuning, tuning sensitivity, push, power, current, harmonics and phase noise

    Dual-channel baseband noise analysis (1Hz ~ 100MHz)

    Spectrum Analyzer (5MHz ~ 40GHz)

    Main technical indicators:

    Frequency range 1MHz to 7GHz, 26GHz or 40GHz
    Offset range 0.01Hz to 100MHz
    Input power range -15dBm to 20dBm
    absolute phase noise sensitivity After 1 cross-correlation
     100MHz@100kHz    -178dBc/Hz
     1GHz@100kHz    -170dBc/Hz
     10GHz@100kHz    -155dBc/Hz
    Instrument background noise (@100MHz)    -190dBc/Hz@10kHz
    Phase noise test speed <0.004 sec/cross-correlation (offset range: 10kHz to 100MHz)
    Measurement function

    Phase noise (absolute and additive, CW, pulse or burst mode);

    Amplitude noise (CW and pulse);

    Baseband noise;

    Frequency/power/phase transients;

    VCO test;

    Allen deviation (time stability);

    Jitter;

    Frequency counter;

    spectrum analysis

    Dimensions (W x L x H), weight

    467.5 x 342 x 154 mm [18.4 x 13.5 x 6.1 in], 10 kg

  • 相位噪声分析仪.png

    Phase Noise Sensitivity: Standard and Low Noise (Option LN) Internal Reference (1 cross-correlation)

    VOC测试仪-相位噪声分析仪.png

    Phase Noise Sensitivity: Standard and Low Noise (Option LN) Internal Reference (100 cross-correlations)

    相位噪声分析仪仪器GUI界面.png

    Instrument GUI interface

  • Main ordering information:

    Host model

    Description
    APPH6040

    1MHz ~ 7GHz Signal Source Analyzer/Phase Noise Analyzer Host
    APPH20G

    1MHz ~ 26GHz Signal Source Analyzer/Phase Noise Analyzer Host
    APPH40G

    1MHz ~ 40GHz Signal Source Analyzer/Phase Noise Analyzer Host
    Options  

    Option LN

    Ultra Low Noise Internal Reference Source (HW)

    Option PULSE

    Pulse Signal Phase Noise Measurement (SW)

    Option NPS

    Very narrow pulse signal measurement (pulse width as low as 50ns)(SW)

    Option BURST

    Burst Mode Signal Phase Noise Measurement (SW)

    Option AM

    Amplitude Noise Measurement (SW)

    Option APN

    Additional phase noise measurement (SW)

    Option TRAN

    Transient Signal Analysis (SW)

    Option TSTAB

    Time stability analysis (SW)

    Option LO

    Residual phase noise (HW) measurement via internal reference

    Option VCO

    VCO characterization (SW)

    Option SPEC

    Spectrum Analyzer (SW)

    Option GPIB

    GPIB Interface