AD831 500MHZ Low Noise Active Mixer CNC Shielded Case

Description: AD831 500MHZ Low Noise Active Mixer CNC Shielded CaseDescriptionFirst, product application: The AD831 consists of a mixer, a limiting amplifier, a low-noise output amplifier, and a bias circuit. It is mainly used for RF to IF frequency conversion in HF and VHF receivers. The AD831 uses a dual differential analog multiplier mixing circuit with a +24dBm third-order crosspoint, low third-order intermodulation distortion, a +1dB compression point of +10dBm, and a large linear dynamic range. Its local oscillator input signal only requires- 10dBm. Compared with the mixer without amplifier, it not only saves the requirement for high-power local oscillator drivers, but also avoids the problems of shielding, isolation, etc. caused by high-power local oscillators, thus greatly reducing the system cost; AD831 Both local oscillator and RF input frequency can reach 500MHz. There are two kinds of differential current output and single-end voltage output in IF output mode. When using differential current output, the output frequency can reach 250MHz. When using single-ended voltage output, the output frequency is greater than 200MHz. . The AD831 can be used with either dual or single power supplies. All ports can be DC-coupled when dual power supplies are used. The power consumption of the power supply can be controlled by the user via a peripheral circuit as required. The module has a CNC shield case and a reverse polarity protection diode. Third, technical indicators 1, the supply voltage: +-5V DC (typical current 100mA) 2, RF / local oscillator operating frequency: DC-500MHZ, input and output impedance: 50 ohms; output signal range: DC-200MHZ 3, large linear dynamic range, its local oscillator input signal only needs -10dBm 4, input and output interface: SMA (outer spiral bore) 5, size: 35mm*35mm*12mm (not including prominent SMA) Fourth, application areas: Mixers have a wide range of applications in broadcast, communications, television, and other heterodyne devices and frequency synthesizers. They are circuit components used to perform signal frequency conversion and maintain the same modulation properties, and their performance plays an important role in the entire system. The role. The AD831 is a low-distortion, wide-dynamic-range monolithic active mixer produced by AD Corporation. It has a variety of input and output modes and is flexible and easy to use. Package include1pc AD831 500MHZ Low Noise Active Mixer CNC Shielded CasePayment1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 7 business days of auction closing. 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.Shipping1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. 2.Items will be shipped within 1-3 business day when we received payment. 3.Delivery time depends on destination and other factors; 4.International buyers please note: a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties. b.Please check with your country's customs office to determine what these additional costs will be prior to buying. Returns policy1.If the item is not as described or damaged in transportation, please send it back within 7 days upon date of receipt2.For defective item, we guarantee free exchange or full refund within 30 days from the day of placing order3.Buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements4.Items must be unused, in original packaging and include all parts, accessories and packaging5.When we receive your returned item, we will investigate the situation and consider to offer replacement or refund according to the situation Terms of sales1. All the items will be tested before shipping. Buy them with the confidence! 2. We maintain hightest buyer ratings StarStarStarStarStar and 100% customer satisfaction, Positive Feedback will be much appreciated from you.3. Any dissatisfaction or problem, please contact us before you leave neutral Neutral feedback rating or negative Negative feedback rating feedback. Feedback1.When you received package and like it, kindly comfirm received order and leave a positive feedback with full stars for us. Thank you.2.Any dissatisfaction or problem, please contact us before you leave neutral Neutral feedback rating or negative Negative feedback rating feedback.

Price: 29.79 USD

Location: 深圳市

End Time: 2024-03-05T11:12:25.000Z

Shipping Cost: 5 USD