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    频率范围：9kHz至22.5GHzPXIe10GHz输出功率：-105dBm至+15dBm相位噪声：优于-112dBc/Hz@10GHz@10kHz ≤-106dBc/Hz @10kHz，20GHz处
    100kHz至8/20/40GHz单通道微波信号发生器频率分辨率：0.001Hz1GHz时相位噪声为-134dBc/Hz，10GHz时相位噪声为-115dBc/Hz，载波偏移为10kHz最大振幅 10dBm 校准，15dBm 可设置最小幅度 -50dBm 校准，-70dBm 可设置幅度分辨率：0.01dBAM、FM、PM、扫描和脉冲调制2 插槽 PXIe 模 块 设计 在 最小 机架 空间 内 实现 最大 通道 密度多仪器同步能力
    频率范围:100 MHz 至 20 GHz残余相位噪声:< -137 dBc/Hz @ 10 kHz， 1 GHz调整分辨率:1 Hz（精确频率）最大输出功率:+15 dBm（典型值）输出杂散信号:< -70 dBc（典型值）添加独立源频道:可调谐范围100 MHz 至 3 GHz
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    频率范围：10MHz至6.6GHzFM、2‑FSK或OOK调制连续波非标准采样率提供时钟的理想选择

    PXIe-5654系列 250kH至10/20GHz PXI RF模拟信号发生器|NI (在产)

    分析仪调谐时间(典型)1 ms

    频率范围：250 kHz 至10/20GHz

    最大输出功率15 dBm

    模块宽度：3

    相位噪声：-130dBc@1GHz@10kHz

    参考价格 ： RMB 207,735起

    厂家：NI （收录20个产品）

    产地：美国

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    PXIe，250 kHz～20 GHz，PXI RF模拟信号发生器

    PXIe-5654兼具有出色的相位噪声和频率调谐时间。这些特性使其非常适用于拦截器测试/接收器减敏、高性能互调失真测量和各种电子战应用。PXIe-5654专为满足RFIC特性分析、卫星测试和雷达应用等高难度要求而设计。某些PXIe-5654型号带有PXIe-5696扩幅器模块。PXIe-5696支持250 kHz至20 GHz的频率范围以及高达27 dBm的扩展幅度范围。

    产品编号： 783127-02 | 783127-01 | 784777-02 | 784777-01 | 784776-02 | 784776-01 | 783126-02 | 783126-01


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    关键词:

     

    Frequency

    Range

    250 kHz to 20 GHz

    Resolution

    0.001 Hz

    Accuracy

    Refer to the Reference Clock section.

    Frequency Settling Time

    Frequency settling time[1],[2],[3] (nominal)Standard[4],[5]1 msFast tuning[4],[5],[6]100 µs


    Reference Clock

    Internal Clock

    Initial accuracy

    ±0.1 ppm, maximum

    Temperature (15 °C to 35 °C)

    ±0.2 ppm, maximum

    Aging (per day, after 30 days)

    ±0.01 ppm, maximum

    Aging (over 10 years)

    ±1.25 ppm, maximum

    Internal Reference Output 1

    Connector name

    REF OUT

    Frequency

    10 MHz

    Amplitude

    +5 dBm ± 2 dB

    Coupling

    AC

    Output impedance

    50 Ω

    Internal Reference Output 2

    Connector name

    REF OUT 2

    Frequency

    100 MHz

    Amplitude

    +5 dBm ± 2 dB

    Coupling

    AC

    Output impedance

    50 Ω

    External Reference Input

    Connector name

    REF IN

    Frequency

    1 MHz to 20 MHz in 1 MHz steps

    Amplitude

    -10 dBm to +10 dBm

    Input impedance

    50 Ω

    Lock time to external reference

    < 2 s

    Spectral Purity

    Table 1. Single Sideband (SSB) Phase Noise at +8 dBm Output Power
    Frequency (GHz)Phase Noise (dBc/Hz)
    100 Hz1 kHz10 kHz100 kHz1 MHz10 MHz
    0.5-111, typical-131, typical[7]-137, typical-139, typical-140, typical-147, typical
    -107, max-127, max[7]-135, max-137, max-138, max—
    1-105, typical-125, typical-133, typical-133, typical-134, typical-141, typical
    -101, max-121, max-130, max-131, max-132, max—
    5-91, typical-111, typical-124, typical-125, typical-127, typical-136, typical
    -87, max-109, max-120, max-122, max-125, max—
    10-85, typical-105, typical-117, typical-119, typical-121, typical-136, typical
    -81, max-103, max-114, max-117, max-119, max—
    20-79, typical-99, typical-111, typical-113, typical-115, typical-130, typical
    -75, max-97, max-108, max-111, max-113, max—
    Figure 1. Typical Phase Noise (Spurs Not Shown)

    1378

    Spurious Responses

    Table 2. Typical Harmonics
    FrequencyHarmonics (dBc)
    PXIe-5654 [8]PXIe-5654 with PXIe-5696[9]
    250 kHz to < 25 MHz≤ -18≤ -20
    25 MHz to < 250 MHz≤ -20≤ -20
    250 MHz to < 1 GHz≤ -25≤ -25
    1 GHz to < 2 GHz≤ -30≤ -30
    2 GHz to < 12 GHz≤ -40 [10]≤ -55
    12 GHz to 20 GHz≤ -40≤ -50
    Figure 2. PXIe-5654 with PXIe-5696 Typical Harmonic Levels at +8 dBm Output Power

    1378
    Table 3. Typical Subharmonics
    FrequencySubharmonics (dBc)
    PXIe-5654 [8]PXIe-5654 with PXIe-5696[9]
    250 kHz to < 10 GHz-65-65
    10 GHz to < 12 GHz-60-60
    12 GHz to 20 GHz-50-45
    Table 4. Typical Nonharmonic Spurs
    FrequencyNonharmonic Spurs (dBc)
    PXIe-5654 [8]PXIe-5654 with PXIe-5696[9]
    250 kHz to < 8 GHz-65-65
    8 GHz to < 10 GHz-60-60
    10 GHz to 20 GHz-60-55
    Figure 3. PXIe-5654 Typical Spectrum at 2.4 GHz

    1378
    Figure 4. PXIe-5654 with PXIe-5696 Typical Spectrum at 2.4 GHz

    1378
    Figure 5. PXIe-5654 Typical Spectrum at 10 GHz

    1378
    Figure 6. PXIe-5654 with PXIe-5696 Typical Spectrum at 10 GHz

    1378

    Amplitude

    Output Power

    Table 5. Maximum Leveled Output Power (dBm)
    FrequencyPXIe-5654PXIe-5654 with PXIe-5696
    SpecificationTypicalSpecification[11]Typical
    250 kHz to ≤ 250 MHz+10+12+10+13
    250 MHz to ≤ 1 GHz+13+14+20+23
    1 GHz to ≤ 3 GHz+13+14+24+27
    3 GHz to ≤ 6 GHz+13+15+23+26
    6 GHz to ≤ 8 GHz+13+15+20+25
    8 GHz to ≤ 12 GHz+13+14+20+22
    12 GHz to ≤ 15 GHz+13+15+20+21
    15 GHz to ≤ 18 GHz+13+15+18+21
    18 GHz to ≤ 20 GHz+12+14+18+20
    Table 6. Nominal Minimum Power (dBm)
    FrequencyPXIe-5654PXIe-5654 with PXIe-5696
    250 kHz to < 250 MHz-10-110
    250 MHz to < 2 GHz-7-110
    2 GHz to < 18 GHz-7-110
    18 GHz to 20 GHz-7-110

    Resolution

    0.01 dB

    Figure 7. PXIe-5654 with PXIe-5696 Typical Maximum Available Power

    1378

    Amplitude Accuracy

    Open-loop mode[12], [13]

    ±2 dB, typical[14]

    Table 7. PXIe-5654 with PXIe-5696 Amplitude Accuracy (dB) at 25 °C ± 10 °C, Closed-Loop Mode[15]
    Center Frequency> +13 dBm to Maximum Leveled Power-10 dBm to +13 dBm[16]-40 dBm to < -10 dBm-80 dBm to < -40 dBm-100 dBm to < -80 dBm-110 dBm to < -100 dBm
    ≤ 250 MHz—±0.35, typical±0.60, typical±0.70, typical±2.0, typical±2.5, typical
    —±0.80, max±1.20, max±1.50, max[17]——
    250 MHz to < 8 GHz±0.60, typical±0.35, typical±0.60, typical±0.70, typical±2.0, typical±2.5, typical
    ±1.20, max±0.80, max±1.20, max±1.50, max——
    8 GHz to 20 GHz±0.60, typical±0.35, typical±0.60, typical±0.70, typical±2.0, typical±2.5, typical
    ±1.30, max±0.80, max±1.20, max±1.50, max——
    Figure 8. PXIe-5654 with PXIe-5696 Typical Power Accuracy at -40 dBm

    1378
    Figure 9. PXIe-5654 with PXIe-5696 Typical Power Accuracy at -70 dBm

    1378
    Figure 10. PXIe-5654 with PXIe-5696 Typical Power Accuracy at -100 dBm

    1378

    Amplitude Settling Time

    Table 8. Typical Amplitude Settling Time
    Final FrequencyPXIe-5654 [18] , [19]PXIe-5654 with PXIe-5696 (Open-Loop Mode)[19],[20]PXIe-5654 with PXIe-5696 (Closed-Loop Mode)[21],[22]
    1.5 dB Settling Time2 dB Settling Time1.5 dB Settling Time2 dB Settling Time0.2 dB Settling Time0.5 dB Settling Time
    < 250 MHz4 ms3.5 ms4 ms3.5 ms4 ms3 ms
    > 250 MHz500 µs300 µs500 µs300 µs4 ms3 ms

    0.2 dB amplitude settling time[23]

    25 ms, typical

    Figure 11. Transition Power Level (dBm)[24]

    1378

    Broadband Noise Floor

    Broadband noise floor[25]

    < -145 dBc/Hz, typical at > 20 MHz offset

    Voltage Standing Wave Ratio (VSWR)

    Table 9. PXIe-5654 with PXIe-5696 VSWR
    Amplification Path[26]Frequency RangeVSWR
    Low harmonic path250 kHz to 8 GHz< 1.6 : 1
    8 GHz to 20 GHz< 2.0 : 1
    High power path1 GHz to 20 GHz< 2.0 : 1

    Output impedance

    50 Ω

    Modulation

    Supported modulation types[27]

    Amplitude modulation (AM), frequency modulation (FM), phase modulation (PM), and pulse modulation

    Amplitude Modulation

    Connector name

    AM IN

    Modulation rate

    DC to 100 kHz

    Input level

    ±1 V, nominal

    AM range[28]

    ±10 dB, nominal

    Maximum input level

    +2 V

    Minimum input level

    -2 V

    Input impedance

    50 Ω, nominal

    Frequency Modulation and Phase Modulation

    Connector name

    FM IN

    FM operating modes100 Hz to 1 kHz modulating signal rateNarrowband1 kHz to 10 kHz modulating signal rateNarrowband10 kHz to 100 kHz modulating signal rateNarrowband> 100 kHz modulating signal rateWideband
    PM operating modesDC modulating signal rateLow phase noiseDC to 100 kHz modulating signal rateHigh deviation
    Figure 12. Representative FM Deviation (Wideband FM)

    1378
    FM and PM division constants[29]10,400 MHz to 20,800 MHzN = 15,200 MHz to 10,400 MHzN = 22,600 MHz to 5,200 MHzN = 41,300 MHz to 2,600 MHzN = 8650 MHz to 1,300 MHzN = 16325 MHz to 650 MHzN = 32250 MHz to 325 MHzN = 64

    Pulse Modulation[30]

    Connector name

    PULSE IN

    Repetition frequency

    DC to 10 MHz

    Input levelRF onTTL highRF offTTL lowMaximum+5.5 VMinimum-0.5 V

    Input impedance

    > 100 kΩ

    Carrier on/off ratio (250 MHz to 20 GHz)[31]

    80 dB

    Figure 13. Pulse Modulation On/Off Ratio

    1378

    Minimum pulse width (250 MHz to 20 GHz)

    50 ns, typical

    Rise/fall time (250 MHz to 20 GHz)

    15 ns

    Maximum pulse width compression[32] (250 MHz to 20 GHz)

    15 ns, nominal

    Delay time (250 MHz to 20 GHz)

    < 35 ns, nominal

    Pulse overshoot (250 MHz to 20 GHz)

    < 10%

    Power Requirements

    Table 10. PXIe-5654 DC Power Requirements
    Voltage (VDC)Maximum Current (A)Typical Current (A)
    +3.32.51.9
    +1232.4
    Table 11. PXIe-5696 DC Power Requirements
    Voltage (VDC)Maximum Current (A)Typical Current (A)
    +3.332.2
    +122.81.6

    Calibration

    Interval

    2 years

    NoteFor module revision D and above, use NI-RFSG 20.7 or later to perform an external calibration as described in the Adjusting RF OUT Power section of the PXIe-5654 Calibration Procedure.

    Physical Characteristics

    PXIe-5654 RF signal generatorSize3U, three slot, PXI Express module 6.1 cm x 13.0 cm x 21.4 cm(2.4 in. x 5.1 in. x 8.4 in.)Weight1,328 g (46.8 oz)
    PXIe-5696 amplitude extenderSize3U, two slot, PXI Express module 4.1 cm x 13.0 cm x 21.4 cm(1.6 in. x 5.1 in. x 8.4 in.)Weight894 g (31.5 oz)

    Environment

    Maximum altitude

    2,000 m (800 mbar) (at 25 °C ambient temperature)

    Pollution Degree

    2

    Indoor use only.

    Operating Environment

    Ambient temperature range

    0 °C to 55 °C

    Relative humidity range

    10% to 90%, noncondensing

    Storage Environment

    Ambient temperature range

    -40 °C to 71 °C

    Relative humidity range

    5% to 95%, noncondensing

    Shock and Vibration

    Operating shock

    30 g peak, half-sine, 11 ms pulse

    Random vibrationOperating5 Hz to 500 Hz, 0.3 g RMSNonoperating5 Hz to 500 Hz, 2.4 g RMS

    Compliance and Certifications

    Safety Compliance Standards

    This product is designed to meet the requirements of the following electrical equipment safety standards for measurement, control, and laboratory use:

    • IEC 61010-1, EN 61010-1

    • UL 61010-1, CSA C22.2 No. 61010-1

    Note



     

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