{"id":27945,"date":"2020-09-01T13:00:44","date_gmt":"2020-09-01T20:00:44","guid":{"rendered":"https:\/\/blog.digilentinc.com\/?p=27945"},"modified":"2020-12-21T11:11:02","modified_gmt":"2020-12-21T19:11:02","slug":"interested-in-sdr","status":"publish","type":"post","link":"https:\/\/digilent.com\/blog\/interested-in-sdr\/","title":{"rendered":"Interested in Software-Defined Radio? We are!"},"content":{"rendered":"<p>Before I took on my role at Digilent, I was an RF engineer at NI (the company that acquired Digilent some years ago). While at NI, I worked on some really complex, fascinating RF instruments. The hardware was awesome! But it was also expensive. Like, <a href=\"https:\/\/www.ni.com\/en-us\/shop\/hardware\/products\/pxi-vector-signal-transceiver.html\"><em>really <\/em>expensive<\/a>. Some instruments alone started at around $75,000 and a full test system might include several of them! (Not to mention the embedded controller to operate the system and the chassis to fit it all in, which is another $10,000+).<\/p>\n<p>The price is justified for the quality and performance, but it would be overkill for <a href=\"https:\/\/www.wirelessinnovation.org\/assets\/documents\/SoftwareDefinedRadio.pdf\">software-defined radio<\/a> (SDR). Also, what if you\u2019re not a certain trillion-dollar fruit company and looking for something more friendly to your wallet? Well, check this out!<\/p>\n<p>There\u2019s a cool company called <a href=\"https:\/\/www.ettus.com\/\">Ettus Research<\/a> that brings together quality hardware and a robust open-source community. (Ettus is also an NI brand, so it\u2019s basically Digilent\u2019s SDR cousin.) Ettus introduced the world to the USRP platform (USRP = Universal Software Radio Peripheral). The USRP family of products is designed for RF applications from DC to 6 GHz, including multiple-antenna (MIMO) systems. Example application areas include white spaces, mobile phones, public safety, spectrum monitoring, radio networking, cognitive radio, satellite navigation, and amateur radio.<\/p>\n<p>We\u2019ve been hearing some interest in RF and SDR from quite a few of our customers, and so we wanted to bring you all something new!<\/p>\n<p>I\u2019m happy to announce that the Ettus USRP B205mini-i is now <a href=\"https:\/\/digilent.com\/shop\/usrp-b205mini-i\/?utm_source=digilent%20blog&amp;utm_medium=referral&amp;utm_campaign=b205mini&amp;utm_content=introduction\">available in the Digilent store<\/a>! This flexible and compact platform is ideal for both hobbyist and OEM applications. It provides a wide frequency range from 70 MHz to 6 GHz and a user-programmable, industrial-grade Xilinx Spartan-6 XC6SLX150 FPGA. The RF front end uses the Analog Devices AD9364 RFIC transceiver with 56 MHz of instantaneous bandwidth. The board is bus-powered by a high-speed USB 3.0 connection for streaming data to the host computer.<\/p>\n<p>The USRP B205mini-i also includes connectors for GPIO, JTAG, and synchronization with a 10 MHz clock reference or PPS time reference input signal. The USRP Hardware Driver&#x2122; (UHD) provides a C and Python API that enables users to efficiently develop applications then seamlessly transition designs between platforms as requirements expand.<\/p>\n<p><a href=\"https:\/\/digilent.com\/shop\/usrp-b205mini-i\/?utm_source=digilent%20blog&amp;utm_medium=referral&amp;utm_campaign=b205mini&amp;utm_content=introduction\">Available now for an introductory price of $746.00 ($100 off!)<\/a>.<\/p>\n<div class='watch-action'><div class='watch-position align-left'><div class='action-like'><a class='lbg-style6 like-27945 jlk' data-task='like' data-post_id='27945' data-nonce='712f7a0d3d' rel='nofollow'><img src='https:\/\/digilent.com\/blog\/wp-content\/plugins\/wti-like-post-pro\/images\/pixel.gif' title='Like' \/><span class='lc-27945 lc'>+4<\/span><\/a><\/div><div class='action-unlike'><a class='unlbg-style6 unlike-27945 jlk' data-task='unlike' data-post_id='27945' data-nonce='712f7a0d3d' rel='nofollow'><img src='https:\/\/digilent.com\/blog\/wp-content\/plugins\/wti-like-post-pro\/images\/pixel.gif' title='Unlike' \/><span class='unlc-27945 unlc'>0<\/span><\/a><\/div><\/div> <div class='status-27945 status align-left'><\/div><\/div><div class='wti-clear'><\/div>","protected":false},"excerpt":{"rendered":"<p>Will Wadkins, Digilent&#8217;s FPGA Product Manager, discusses how Digilent is beginning to enter the software-defined radio space with the introduction of the USRP B205mini-i.<\/p>\n","protected":false},"author":16,"featured_media":27947,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false,"_ppma_block_editor_authors":""},"categories":[4267,35,4324],"tags":[1662,156],"ppma_author":[4467],"class_list":["post-27945","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-featured","category-fpga","category-research-rapid-prototyping","tag-fpga","tag-new-product-2"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Interested in Software-Defined Radio? We are! - Digilent Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/digilent.com\/blog\/interested-in-sdr\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Interested in Software-Defined Radio? 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