RF Power Amplifier 4.0W, 890MHz to 960MHz

Description: Part No. : 4.0W 890MHz to 960MHz Download : RF Power Amplifier 4.0W, 890MHz to 960MHz Amplifier parameter indicators: Working frequency: 890-960MHz Power gain: >30dB Maximum output power: +34dBm (2.5W@4.2V, 1.3A) +37dBm (5W@5V, 1.8A) Harmonic suppression: 48dBc Working current: 1.3A (4.2V, recommended working voltage) Supply voltage: 4.2VDC System impedance: 50 ohms RF interface: SMA female head (outer screw inner hole) Dimensions: 50*50mm (without connector) Weight: 55g Precautions: 1. It is forbidden to use for a long time under no-load or heavy load mismatch. 2. Do not increase the working voltage. Although it can bring about an increase in power, the power consumption of the product increases and the reliability deteriorates. 3. Pay attention to the anti-static measures. There is a common grounding point between the devices. When using, first connect the RF interface and then power on. Payment We accept PayPal only.All major credit cards are accepted through secure payment processor PayPal.Payment must be received within 7 business days of auction closing.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.Delivery detailsItem will be shipped out within 48 hours upon receipt of your payment.The shipping time details, please read the shipping and delivery together with the price.We ship to your PayPal address. Please make sure your PayPal address is correct before you pay.Considering the cost of business and easy shipping, usually the item is packed in retail packaging.Terms of saleAll the products we are selling include factory warranty, don?t cover items that have been abused, burned and damaged in any form.Please contact us via eBay Message if you have NOT received item in 30 days, we will check it with post office, and then resend or refund any missing item.In the unlikely event that your product is faulty in anyway, you must contact us ASAP and then return it within 7 days of receipt. The postage and packing fee will NOT be refunded.We will not be responsible for the delivery or insurance charges incurred in returning item back to us.If you return an item purchased from us, it must be back in Factory Condition. This includes packaging, inserts, manuals etc. please allow us to 5 Working Days for us to process your returned item.About usIf you have any questions, please fee free to email our service specialists 24 Hours a Day, 7 Days a Week.We will reply you ASAP. If no response within 24 Hours, please check the spam in your mail box.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.Contact usPls contact us through ebay message or email.

Price: 48 USD

Location: 深圳, 广东省

End Time: 2024-03-04T10:29:58.000Z

Shipping Cost: 3 USD