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781431-02

The PXIe-5605 RF Downconverter, with a 20 Hz to 14 GHz frequency range and -165 dBm/Hz noise level, supports external DC block and is available at Apex Waves.

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    Description

    The part number 781431-02 refers to a specific model of RF Downconverters known as PXIe-5605. This device operates within a frequency range of 20 Hz to 14 GHz, making it versatile for a wide range of applications. It boasts an impressive average noise level at a 1 GHz carrier of -165 dBm/Hz, alongside a phase noise at the same carrier frequency of -129 dBc/Hz.

    The PXIe-5605 incorporates multiple IF bandpass filters, including options for 5 MHz, 300 kHz, and a Through filter. The through IP bandpass filter has a nominal bandwidth of 80 MHz, with a typical bandwidth of 47 MHz when utilizing the pre-selector. For applications requiring specific intermediate frequencies, the 5 MHz filter offers a nominal output IF frequency of 190 MHz, and the 300 kHz filter provides a nominal output IF frequency of 199 MHz.

    Connectivity options for the PXIe-5605 are abundant, featuring connections for RF IN, IF OUT, LO1 IN, LO2 IN, LO3 IN, LO1 OUT, LO2 OUT, and LO3 OUT. Additionally, the device supports an external DC block, enhancing its utility and adaptability in various setups. Despite its announced obsolete status, the PXIe-5605 remains available for purchase and repairs through Apex Waves, ensuring continued support and availability for users relying on this sophisticated piece of equipment.

    Specification Detail
    Part Number 781431-02
    Category RF Downconverters
    Model PXIe-5605
    Frequency Range 20 Hz to 14 GHz
    Average Noise Level at 1 GHz Carrier -165 dBm/Hz
    Phase Noise at 1 GHz Carrier -129 dBc/Hz
    IF Bandpass Filters 5 MHz, 300 kHz, Through
    Through IP Bandpass Filter Bandwidth 80 MHz (Nominal), 47 MHz Typical (with pre-selector)
    5 MHz Filter Nominal Output IF Frequency 190 MHz
    300 kHz Filter Nominal Output IF Frequency 199 MHz
    Connectors RF IN, IF OUT, LO1 IN, LO2 IN, LO3 IN, LO1 OUT, LO2 OUT, LO3 OUT
    External DC Block Supported
    Obsolete Status Announced
    Available for Purchase and Repairs Apex Waves

    Question 1: What is the frequency range of the PXIe-5605?
    Answer 1: 20 Hz to 14 GHz

    Question 2: What is the average noise level of PXIe-5605 at 1 GHz?
    Answer 2: -165 dBm/Hz

    Question 3: Does the PXIe-5605 support external DC blocks?
    Answer 3: Yes

    Question 4: What are the available IF bandpass filter options for PXIe-5605?
    Answer 4: 5 MHz, 300 kHz, Through

    Question 5: Can you still purchase the obsolete PXIe-5605?
    Answer 5: Yes, available at Apex Waves