_x000D_ OCXO 10MHz Frequency Standard Reference Module Crystal Oscillator Constant Temperature Board _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Feature: 1. OCXO MODULE: 10MHz frequency reference source, crystal oscillator constant temperature module, which has stable output and good durability. 2. SMA INTERFACE: The reference source module has SMA female interface, with ultra low phase noise, reliable connection and stable performance. 3. APPLICABLE DEVICE: Suitable for instrument standard such as audio system, decoder, shortwave radio, frequency meter, signal source, etc., convenient and practical. 4. EASY TO REPLACE: To replace the old, broken or damaged one with this crystal oscillator frequency reference board, to ensure stable operation of the device. 5. HIGH PERFORMANCE: Using excellent PCB component, this OCXO frequency module has high calibration accuracy, good frequency stability and low loss. Specification: Item Type: Frequency Standard Reference Module Current Consumption: Preheating stage Warm Up Time: About 5 minutes Calibration Accuracy: 0.01Hz Frequency Stability: 5e-12 Output Level: DBm: 10dBm2dBm at 50; VRMS: 0.7071V at 50; VPeak: 1.0V at 50; VP P: 2.0V at 50 Output Impedance: 50 Interface Type: SMA Female Product Use: Constant temperature 10MHz, ultra low phase noise, frequency reference module, frequency reference source, OCXO frequency reference source, used for instrument benchmarks such as audio systems, decoders, shortwave radios, frequency meters, signal sources, etc. Package List: 1 x Module 1 x Cable 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. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 1) We accept Alipay, West Union, TT.All major credit cards are accepted through secure payment processor ESCROW. _x000D_ _x000D_ _x000D_ 2) Payment must be made within 3 days of order. _x000D_ _x000D_ _x000D_ 3)_x000D_ If you can't checkout immediately after auction close, please wait for a_x000D_ few minutes and retry Payments must be completed within 3 days. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ About shipping _x000D_ _x000D_ _x000D_ 1. WORLDWIDE SHIPPING.(Except some countries and APO/FPO) _x000D_ 2. Orders processedtimely after thepayment verification. _x000D_ 3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. _x000D_ 4. The images shown are not the actual item and are for your reference only. _x000D_ 5. SERVICE TRANSIT TIME is provided by the carrier and excludes _x000D_ weekends and holidays. Transit times may vary, particularly during the _x000D_ holiday season. _x000D_ 6. If you have_x000D_ not received your shipment within the period, please contact us. We _x000D_ will track the shipment and get back to you as soon as possible with a _x000D_ reply. Our goal is customer satisfaction! _x000D_ 7. Due to stock status and time differences, we will choose to ship _x000D_ your item from our first available warehouse for fast delivery. _x000D_ _x000D_ _x000D_ 8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable. _x000D_ _x000D_ _x000D_ 9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks _x000D_ _x000D_ _x000D_ Return and Refund _x000D_ _x000D_ _x000D_ 1._x000D_ You have 7 days to contact us and 30 days to return it from the date it_x000D_ was received. If this item is in your possession more than 7 days, it _x000D_ is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. _x000D_ There are NO EXCEPTIONS! _x000D_ 2. All returned items_x000D_ MUST BE in the original packaging and you MUST PROVIDE us with the _x000D_ shipping tracking number, specific reason for the return, and your po#. _x000D_ 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the _x000D_ item in its original condition and packaging with all components and _x000D_ accessories included, AFTER BOTH Buyer and Seller cancel the transaction_x000D_ from aliexpress. OR, you may choose to have a replacement. _x000D_ _x000D_ _x000D_ _x000D_ About feedback _x000D_ _x000D_ _x000D_ We_x000D_ maintain high standards of excellence and strive for 100% customer _x000D_ satisfaction! Feedback is very important We request that you contact us _x000D_ immediately BEFORE you give us neutral or negative feedback, so that we _x000D_ can satis