RF2131 UHF High Efficiency RF Amplifier 1.2W 4V-7V Class C & A/B ISM 33cm

On offer are several lots, each of 5pc of an RF amplifier IC by RF Microdevices.

These would be useful for extending the range of ISM devices on 868MHz in UK/EU such as wireless microphones, RFID systems and alarms.  
Also on the 900MHz 33cm ham band in the US.

Should be fine with all modes, and may be operated in Class C or linear Class A/B

Also for experiments between 800MHz and 950MHz wherever you are. For example driving a diode tripler from 800MHz to 2400MHz.

Easily battery powered with a 4V..7V supply range at 570mA drain.

• Single 4.0V to 7.0V Supply
• 1.2W Output Power
• 25dB Gain With Analog Gain Control
• 64% Efficiency
• Digitally Controlled Power Down Mode
• 800MHz to 950MHz Operation

A useful quantity for cheap experimentation!

I'm currently adding new items frequently, so please check out  my other listings  for related items.

About the Seller : RFPlus

I'm Jon, a lifelong hobbyist, professional engineer and now occasional seller on Ebay, having sent over 10,000 items around the world over the past 17 years. I am not a business/company despite Ebay's classification to the contrary, though I do have a lot of parts and gear which should go to a good home.

All parts for sale are my private property, in stock in Cornwall, Southwest UK, and ready to post to the world via Royal Mail, or if larger/heavier via your arrangement/collection. I post via UK First Class post: my P&P charge is at cost but I'm happy to combine multiple items in a package for that one charge. You may need to use the Ebay Cart (and request a total if Ebay miscalculates).

If there's a problem with anything, I can send a replacement order, refund your money or do whatever it takes to make you happy. I hope my feedback gives you the confidence that I'm good to deal with. Any questions, please ask!

Thank you for reading ...   Jon @ RFPlus