• Product Model:
    VHF ULN II

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    DESCRIPTION

    The VHF ULN II oscillators are small lightweight OCXOs with a fixed output frequency between 25 MHz and 160 MHz. These oscillators provide good frequency stability over temperature, phase noise floor performance to -176 dBc/Hz and acceleration sensitivity to 2E-10/g per axis. The standard package is a rugged nickel-plated machined aluminum case with SMA(f) and solder pins on one side (1.87” x 1.84” x 0.75”). The small size and low-g options make this unit well suited for airborne and mobile applications where good dynamic performance is required. A low noise voltage regulator is included to minimize power supply line related spurious signals. Please contact technical staff to discuss custom requirements.

     

    FEATURES:

    •  Frequency: 25 MHz to 160 MHz, fixed
    •  Small/Rugged/High Performance
    •  Ultra Low Phase Noise to -176 dBc/Hz
    •  Low G-Sensitivity to 2E-10/g per axis
    •  Internal Voltage Regulator

     

    APPLICATIONS:

    •  Military Applications
    •  Airborne, Ground, Shipboard
    •  Test Equipment
    •  Synthesizers
    •  Base Stations
    •  Portable Transceivers

    Features

    Frequencies from 25 MHz to 160 MHz, fixed
    Ultra Low Phase Noise
    Ruggedized for Dynamic Environments
    Nickel-Plated Machined Aluminum Case
    SMA(f) and Solder Pins on Side
    Output: Sine, +13 dBm, Standard
    Low G-Sensitivity 2E-10/g per axis

    Applications

    Radar Systems
    Test Equipment
    Reference Oscillator

    Typical Specifications

    https://wenzel.com/wp-content/uploads/VHF-ULN-II-Typical-Specs-939x1024.png

    Mechanical Drawing

    https://wenzel.com/wp-content/uploads/VHF-ULN-II-PKG-A-1024x1024.png