HMC346 RF Attenuator Module Positive Voltage Controlled Attenuator DC-8GHZ-32DB

Description HMC346 RF Attenuator Module Positive Voltage Controlled Attenuator Linear Attenuator DC-8GHZ-32DB Video For Module Demonstration: pan.baidu.com/s/1Ygkp7kB4614XPQGmzYugHg Password: k6bo Description: HMC346 Voltage Controlled Attenuator (VCA) has a large dynamic attenuation range, excellent linearity of attenuation varying with the control voltage, and excellent input and output standing waves. HMC346 module can be widely used in communication base station systems, broadband communication systems, microwave communication, satellite communication, military radio, radar and test electronic systems. Technical Specifications: 1. Power supply voltage: +5V, XH2.54 interface, can be connected to DuPont line; 2. Frequency range: DC-8GHz; 3. Insertion loss: 1-3DB (low frequency DC-6GHz); 4. Control voltage: 1.8-3.3V (positive voltage control); 5. Maximum input power: +18dBm; 6. Input and output interface: SMA female connectors 7. Input and output impedance: 50 ohms. Package Included: - 1 x HMC346 Module Chip Manual: Measured S11 S21 Parameters: Measured S parameter (insertion loss) when the voltage of the voltage control port is 0V Measured S parameter (5DB attenuation) when the voltage of the voltage control port is 2.17V Measured S parameter when the voltage of the voltage control port is 2.45V (10DB attenuation) Measured S parameter when the voltage of the voltage control port is 2.67V (20DB attenuation) Measured S parameter (30DB attenuation) when the voltage of the voltage control port is 2.88V Payment Terms 1.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. Shipping Terms - For remote regions, we will charge your extra shipping costs. Usually it cost about 35USD-50USD. We will contact you after your payment. Thanks for your understanding. Return Terms 1. If you receive defective item, please kindly notify us within 14 days. We will guide you the returning instruction for replacement or refund. 2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA. 3. We reserve the right to refuse any returns for objective reasons. Custom Duties & Taxes 1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility. 2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping. Feedback 1. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers. 2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap. On Jul-26-21 at 02:58:18 PDT, seller added the following information: