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    Product :
    160 MHz to 12 GHz

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    Product Type:

    Phase Lock (PLO)

    Description:

    Phase Lock Crystal Oscillators are widely employed in commercial and military applications requiring a precise signal synchronized with a more stable external reference and/or improved phase noise performance. Wenzel Associates’ phase lock oscillators consist of an oven compensated low or ultra-low phase noise crystal oscillator, comparator, loop amplifier and dividers/multipliers for scaling the reference and internal oscillator signals for locking at a common frequency. When a reference is present, the comparator will produce an error voltage which is applied to the varactor of the internal oscillator, and will electrically tune the oscillator until the frequency is matched and phase locked with the reference. Wenzel offers PLO solutions with output frequencies from 5 MHz to 12 GHz. Please contact our technical staff to discuss your specific application needs.

    Model Description Application Phase Noise (100 kHz) Size

    VHF PLO

    • Frequencies from 25 MHz to 260 MHz, fixed

    • Standard and Premium Phase Noise
    • Ruggedized for Dynamic Environments
    • Nickel-Plated Machined Aluminum Case
    • SMA(f) and Solder Pins on Side
    • Output: Sine, +13 dBm, Standard
    • Automatic Input Detection
    • LBW: 1 Hz to 100 Hz (Optimized for Best Performance)
    • Low G-Sensitivity to 2E-10/g per axis
    • Dual Output Option
    • Configured for use with Vibration Isolators

    Airborne
    Radar Systems
    Tacticle Radio
    Vehicular Communication
    System Synchronization
    Test Equipment

    		 25 MHz to 130 MHz: -170 dBc/Hz (Standard) -176 dBc/Hz (Premium) 130 MHz to 260 MHz: -163 dBc/Hz (Standard) -169 dBc/Hz (Premium) 3.5 x 2.5 x 0.8"
    Model Description Application Phase Noise (100 kHz) Size

    MXO-PLD

    • Frequencies from 200 MHz to 12 GHz, fixed

    • Ultra Low Phase Noise
    • Includes Integrated Multipliers, Filters and Amps
    • Ruggedized for Dynamic Environments
    • Nickel-Plated Machined Aluminum Case
    • SMA(f) and Solder Pins on Side
    • Output: Sine, +13 dBm, Standard; To +21 dBm, Optional
    • Multiple Frequency Outputs Optional
    • Automatic Input Detection
    • Ext Ref and Int Osc Divided Down to a Common Frequency
    • LBW: ≤ 10 Hz, typical
    • Low G-Sensitivity

    Radar Systems
    Instruments
    Test Equipment
    Reference Oscillator

    		 200 MHz (100 MHz x2) 500 MHz (100 MHz x5) 1 GHz (100 MHz x 10) 1.28 GHz (80 MHz x 16) 10 GHz (100 MHz x 100) -168 dBc/Hz (200 MHz) -160 dBc/Hz (500 MHz) -154 dBc/Hz (1 GHz) -149 dBc/Hz (1.28 GHz) -132 dBc/Hz (10 GHz) 3.45 x 4 x 1"
    4.40 x 4 x 1"
    5.36 x 4 x 1"
    Model Description Application Phase Noise (100 kHz) Size

    GMXO-PLD

    • Frequencies from 200 MHz to 12 GHz, fixed

    • Golden Phase Noise
    • Includes Integrated Multipliers, Filters and Amps
    • Ruggedized for Dynamic Environments
    • Nickel-Plated Machined Aluminum Case
    • SMA(f) and Solder Pins on Side
    • Output: Sine, +13 dBm, Standard; To +21 dBm, Optional
    • Multiple Frequency Outputs Optional
    • Automatic Input Detection
    • Ext Ref and Int Osc Divided Down to a Common Frequency
    • LBW: ≤ 10 Hz, typical
    • Low G-Sensitivity

    Radar Systems
    Instruments
    Test Equipment
    Reference Oscillator

    		 200 MHz (100 MHz x2) 500 MHz (100 MHz x5) 1 GHz (100 MHz x 10) 1.28 GHz (80 MHz x 16) 10 GHz (100 MHz x 100) -175 dBc/Hz (200 MHz) -170 dBc/Hz (500 MHz) -163 dBc/Hz (1 GHz) -156 dBc/Hz (1.28 GHz) -140 dBc/Hz (10 GHz) 4.45 x 4 x 1"
    5.40 x 4 x 1"
    6.36 x 4 x 1"
    Model Description Application Phase Noise (100 kHz) Size

    MXO-PLM

    • Frequencies from 200 MHz to 12 GHz, fixed

    • Ultra Low Phase Noise
    • Includes Integrated Multipliers, Filters and Amps
    • Ruggedized for Dynamic Environments
    • Nickel-Plated Machined Aluminum Case
    • SMA(f) and Solder Pins on Side
    • Output: Sine, +13 dBm, Standard; To +21 dBm, Optional
    • Multiple Frequency Outputs Optional
    • Automatic Input Detection
    • Best Option for Consistent Phase Coherence with Ext Ref
    • Ext Ref Multiplied Up to Lock at Int Osc Frequency
    • LBW: 200 Hz to 300 Hz, typ (Optimized for Best Performance)
    • Low G-Sensitivity

    Radar Systems
    Instruments
    Test Equipment
    Reference Oscillator
    Phase Coherent Systems

    		 200 MHz (100 MHz x2) 500 MHz (100 MHz x5) 1 GHz (100 MHz x 10) 1.28 GHz (80 MHz x 16) 10 GHz (100 MHz x 100) -168 dBc/Hz (200 MHz) -160 dBc/Hz (500 MHz) -154 dBc/Hz (1 GHz) -149 dBc/Hz (1.28 GHz) -132 dBc/Hz (10 GHz) 4.40 x 4 x 1"
    5.36 x 4 x 1"
    6.31 x 4 x 1"
    Model Description Application Phase Noise (100 kHz) Size

    GMXO-PLM

    • Frequencies from 200 MHz to 12 GHz, fixed

    • Golden Phase Noise
    • Includes Integrated Multipliers, Filters and Amps
    • Ruggedized for Dynamic Environments
    • Nickel-Plated Machined Aluminum Case
    • SMA(f) and Solder Pins on Side
    • Output: Sine, +13 dBm, Standard; To +21 dBm, Optional
    • Multiple Frequency Outputs Optional
    • Automatic Input Detection
    • Best Option for Consistent Phase Coherence with Ext Ref
    • Ext Ref Multiplied Up to Lock at Int Osc Frequency
    • LBW: 200 Hz to 300 Hz, typ (Optimized for Best Performance)
    • Low G-Sensitivity

    Radar Systems
    Instruments
    Test Equipment
    Reference Oscillator
    Phase Coherent Systems

    		 200 MHz (100 MHz x2) 500 MHz (100 MHz x5) 1 GHz (100 MHz x 10) 1.28 GHz (80 MHz x 16) 10 GHz (100 MHz x 100) -175 dBc/Hz (200 MHz) -170 dBc/Hz (500 MHz) -163 dBc/Hz (1 GHz) -156 dBc/Hz (1.28 GHz) -140 dBc/Hz (10 GHz) 5.40 x 4 x 1"
    6.36 x 4 x 1"
    7.31 x 4 x 1"