Check the listing for details. DiTom 5.3 GHz to 7.5 GHz. Wideband Microwave RF Isolator SMA Connectors 20dB. Condition: New. Listed at 24.95 USD. DiTom 5.3 GHz to 7.5 GHz. Wideband Microwave RF Isolator SMA Connectors 20dB This is a Brand New DiTom 5.3 GHz to 7.5 GHz Wideband Microwave RF Isolator SMA Connectors P/N: DF3518this device has been tested on a network analyzer and has a confirmed bandpass of 5.3 GHz to 7.5 GHz The company usually sells these isolators (and combiners) for $500 minimum; sometimes near $1000 (visiting their website you are presented with the price for each item they sell). Therefore, this offer represents quite a discount over factory pricing.They are shipped brand new, and in factory packaging.Isolation : ~20dB. Insertion loss: 0.3 dB max. 0.15dB typ. We’re e-liquidators. We specialize in Military, Government, Industrial and Business liquidation services, disposition and asset recovery management. Our surplus inventory comes to us from many sources, big and small: corporate clients, closing businesses, military DRMO’s, and local government agencies, and individuals. Feel free to contact us with your questions, concerns and suggestions. Contact information:We are "E-liquidators" on Facebook Google “E-liquidators” for additional informationPlease take a moment to see our current specials on eBay our other eBay listings. Powered by SixBit's eCommerce Solution