-40%
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase

Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase

$ 15.44

Availability: 100 in stock
  • MPN: Does not apply
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • Return shipping will be paid by: Buyer
  • Refund will be given as: Money Back
  • Brand: Unbranded
  • Item must be returned within: 60 Days
  • Condition: New

    Description

    Phase-locked Loop RF Frequency Synthesizer 137M-4.4GHz RF Signal Source Phase
    Features:
    This ADF4350 signal source development board has well designed circuit board layout.
    It can be controlled by the upper computer official software.
    All control pins are leaded out for convenient operation.
    Durable construction for long-lasting performance.
    Three-wire serial peripheral interface bus to control pin and state locking pin, allowing all functions including point frequency sweep and frequency hopping.
    Specifications:
    Output frequency range: 137M-4.4GHz
    Supply voltage: 4-9V (5VDC)
    Output signal:
    2.2GHZ--4.4GHz sine wave (fundamental)
    137MHZ--2.2GHz squarewave (fundamental division)
    Output signal: wideband output, signal strength: + 5dBm (programmable)
    RF connector: SMA female head
    Control Interface: Three-wire Serial Peripheral Interface Bus
    Reference Clock: 10.000MHZ (default), through the interface to an external SMA
    Weight: 16g
    Connection:
    The module can pin microcontroller LCD1602 / LCD12864 module connection (can be plugged directly Backward), convenient software debugging, both lock indicator (Lock). Pin correspond to the following:
    GND ------------------------- GND
    VDD (5V) ------------------- VCC
    VO -------------------------- NC (empty)
    RS -------------------------- NC (empty)
    R / W ------------------------- MUXOUT
    EN -------------------------- CLK
    DB0 ------------------------- DATA
    DB1 ------------------------- LE
    DB2 ------------------------- CE (has 10K pullup)
    DB3 ------------------------- GND (do not take)
    Reference Clock:
    10.000MHZ default reference clock signal is active clock or an external reference clock signal, you need to modify the three-way connection with a soldering iron, connect EXT_REF external reference signal.
    RF output:
    For ease of use, the default is broadband output, the output of two differential signals, one way can be used to output use, the other way can be used to monitor the output.
    Package Included:
    1 x RF Signal Source Frequency Synthesizer
    Note:
    Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.
    We accept PayPal .
    We ship item to your PayPal verified address.
    Payment must be received within 3 days from the date of purchase.
    All the items will be dispatched within one business day by Airmail after the payment is clear.
    Most times you will receive your order within 10-30 business days after we transfer your package to the delivery company. We cannot guarantee the delivery timeframe if the post office has any unexpected delays due to holiday, weather, customs, or other conditions. Some countries like Russia, Brazil, or some European countries may take up to 50 days or longer for delivery.
    We appreciate your patience if you haven't received items in 30 days(Russian customers may need more patience by reason of the local delivery system and/or customs). If you are concerned in any way, please feel free to contact us via ebay message
    instead of leaving negative/neutral feedback or opening a dispute
    .
    We will make every effort to fix any problem(resend or refund any missing item).
    Customs duty is obligation and liability of
    citizen
    s in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs.
    1. Our listing price includes the value of goods,packaging cost,and export
    taxes,not including international duties.
    2. duties,taxes,and charges are not included in the item price or shipping fee.
    3.
    T
    he duties are buyers' responsibility
    .Please check with your country's
    customs office determine what these additional costs will be prior to your
    purchase.
    4. All disputes arising from the duties will be submitted to ebay for solution.
    1. Any questions,
    pls. contact us via ebay message or email us.
    We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.
    2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "
    5
    " in very area
    3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better.
    We strive to keep all our customers satisfy.
    We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.