http://www.streetinsider.com Latest StreetInsider.com News Articles en-us Copyright 2026, StreetInsider.com rss@streetinsider.com (SI RSS) rss@streetinsider.com (SI RSS) Wed, 10 Jun 2026 08:01:05 -0400 http://blogs.law.harvard.edu/tech/rss http://www.streetinsider.com/images/rss_logo.gif http://www.streetinsider.com 143 28 0 1 2 3 21 22 23 Saturday Sunday http://www.streetinsider.com/Corporate+News/Guerrilla+RF+launches+GRF5847+power+amplifier+with+35%2B+dBm+output/26627011.html <p>Guerrilla RF Inc. (OTCQX: GUER) announced the production launch of its GRF5847 linear power amplifier module for the 4.4 GHz to 5.2 GHz frequency band. The device operates from a single 3V to 5V supply and delivers more than 35 dBm of saturated output power while achieving power-added efficiency greater than 50%.</p><p>The GRF5847 features fully integrated 50-ohm input and output matching, eliminating the need for external matching components. Packaged in a 2.5 mm x 3.0 mm surface mount package, the amplifier provides approximately 40 dB of gain and delivers 43 dBm OIP3 performance.</p><p>The device targets applications in unmanned aircraft systems http://www.streetinsider.com/Corporate+News/Guerrilla+RF+launches+GRF5847+power+amplifier+with+35%2B+dBm+output/26627011.html Wed, 10 Jun 2026 08:01:05 -0400 GUER http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html <p> <b><i>New 4.4–5.2 GHz power amplifier combines 35+ dBm output power, 50%+ efficiency, and fully integrated matching in a compact surface mount package</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced the production launch of its innovative <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.guerrilla-rf.com%2Fproducts%2Fdetail%2Fsku%2FGRF5847&amp;esheet=54551164&amp;newsitemid=20260610423396&amp;lan=en-US&amp;anchor=GRF5847&amp;index=1&amp;md5=d7cb78bc46d87e999c1dc934cb902e3b" shape="rect"><b>GRF5847</b></a> linear power amplifier (PA) module. As Guerrilla RF's flagship PA solution for the 4.4 GHz to 5.2 GHz band, the GRF5847 combines fully integrated 50-ohm input and output matching with exceptional output power, efficiency, and linearity in a compact surface mount package. </p><p id="news-body-cta">This press http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html Wed, 10 Jun 2026 08:00:00 -0400 A.27002558 GUER O.10953446 O.22229072 http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html <p> <b><i>New 4.4–5.2 GHz power amplifier combines 35+ dBm output power, 50%+ efficiency, and fully integrated matching in a compact surface mount package</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced the production launch of its innovative <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.guerrilla-rf.com%2Fproducts%2Fdetail%2Fsku%2FGRF5847&amp;esheet=54551164&amp;newsitemid=20260610423396&amp;lan=en-US&amp;anchor=GRF5847&amp;index=1&amp;md5=d7cb78bc46d87e999c1dc934cb902e3b" shape="rect"><b>GRF5847</b></a> linear power amplifier (PA) module. As Guerrilla RF's flagship PA solution for the 4.4 GHz to 5.2 GHz band, the GRF5847 combines fully integrated 50-ohm input and output matching with exceptional output power, efficiency, and linearity in a compact surface mount package. </p><p id="news-body-cta">This press http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html Wed, 10 Jun 2026 08:00:00 -0400 A.27002558 GUER O.10953446 O.22229072 http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html <p> <b><i>New 4.4–5.2 GHz power amplifier combines 35+ dBm output power, 50%+ efficiency, and fully integrated matching in a compact surface mount package</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced the production launch of its innovative <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.guerrilla-rf.com%2Fproducts%2Fdetail%2Fsku%2FGRF5847&amp;esheet=54551164&amp;newsitemid=20260610423396&amp;lan=en-US&amp;anchor=GRF5847&amp;index=1&amp;md5=d7cb78bc46d87e999c1dc934cb902e3b" shape="rect"><b>GRF5847</b></a> linear power amplifier (PA) module. As Guerrilla RF's flagship PA solution for the 4.4 GHz to 5.2 GHz band, the GRF5847 combines fully integrated 50-ohm input and output matching with exceptional output power, efficiency, and linearity in a compact surface mount package. </p><p id="news-body-cta">This press http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html Wed, 10 Jun 2026 08:00:00 -0400 A.27002558 GUER O.10953446 O.22229072 http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html <p> <b><i>New 4.4–5.2 GHz power amplifier combines 35+ dBm output power, 50%+ efficiency, and fully integrated matching in a compact surface mount package</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced the production launch of its innovative <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.guerrilla-rf.com%2Fproducts%2Fdetail%2Fsku%2FGRF5847&amp;esheet=54551164&amp;newsitemid=20260610423396&amp;lan=en-US&amp;anchor=GRF5847&amp;index=1&amp;md5=d7cb78bc46d87e999c1dc934cb902e3b" shape="rect"><b>GRF5847</b></a> linear power amplifier (PA) module. As Guerrilla RF's flagship PA solution for the 4.4 GHz to 5.2 GHz band, the GRF5847 combines fully integrated 50-ohm input and output matching with exceptional output power, efficiency, and linearity in a compact surface mount package. </p><p id="news-body-cta">This press http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html Wed, 10 Jun 2026 08:00:00 -0400 A.27002558 GUER O.10953446 O.22229072 http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html <p> <b><i>New 4.4–5.2 GHz power amplifier combines 35+ dBm output power, 50%+ efficiency, and fully integrated matching in a compact surface mount package</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced the production launch of its innovative <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.guerrilla-rf.com%2Fproducts%2Fdetail%2Fsku%2FGRF5847&amp;esheet=54551164&amp;newsitemid=20260610423396&amp;lan=en-US&amp;anchor=GRF5847&amp;index=1&amp;md5=d7cb78bc46d87e999c1dc934cb902e3b" shape="rect"><b>GRF5847</b></a> linear power amplifier (PA) module. As Guerrilla RF's flagship PA solution for the 4.4 GHz to 5.2 GHz band, the GRF5847 combines fully integrated 50-ohm input and output matching with exceptional output power, efficiency, and linearity in a compact surface mount package. </p><p id="news-body-cta">This press http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html Wed, 10 Jun 2026 08:00:00 -0400 A.27002558 GUER O.10953446 O.22229072 http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html <p> <b><i>New 4.4–5.2 GHz power amplifier combines 35+ dBm output power, 50%+ efficiency, and fully integrated matching in a compact surface mount package</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced the production launch of its innovative <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.guerrilla-rf.com%2Fproducts%2Fdetail%2Fsku%2FGRF5847&amp;esheet=54551164&amp;newsitemid=20260610423396&amp;lan=en-US&amp;anchor=GRF5847&amp;index=1&amp;md5=d7cb78bc46d87e999c1dc934cb902e3b" shape="rect"><b>GRF5847</b></a> linear power amplifier (PA) module. As Guerrilla RF's flagship PA solution for the 4.4 GHz to 5.2 GHz band, the GRF5847 combines fully integrated 50-ohm input and output matching with exceptional output power, efficiency, and linearity in a compact surface mount package. </p><p id="news-body-cta">This press http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html Wed, 10 Jun 2026 08:00:00 -0400 A.27002558 GUER O.10953446 O.22229072 http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html <p> <b><i>New 4.4–5.2 GHz power amplifier combines 35+ dBm output power, 50%+ efficiency, and fully integrated matching in a compact surface mount package</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced the production launch of its innovative <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.guerrilla-rf.com%2Fproducts%2Fdetail%2Fsku%2FGRF5847&amp;esheet=54551164&amp;newsitemid=20260610423396&amp;lan=en-US&amp;anchor=GRF5847&amp;index=1&amp;md5=d7cb78bc46d87e999c1dc934cb902e3b" shape="rect"><b>GRF5847</b></a> linear power amplifier (PA) module. As Guerrilla RF's flagship PA solution for the 4.4 GHz to 5.2 GHz band, the GRF5847 combines fully integrated 50-ohm input and output matching with exceptional output power, efficiency, and linearity in a compact surface mount package. </p><p id="news-body-cta">This press http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html Wed, 10 Jun 2026 08:00:00 -0400 A.27002558 GUER O.10953446 O.22229072 http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html <p> <b><i>New 4.4–5.2 GHz power amplifier combines 35+ dBm output power, 50%+ efficiency, and fully integrated matching in a compact surface mount package</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced the production launch of its innovative <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.guerrilla-rf.com%2Fproducts%2Fdetail%2Fsku%2FGRF5847&amp;esheet=54551164&amp;newsitemid=20260610423396&amp;lan=en-US&amp;anchor=GRF5847&amp;index=1&amp;md5=d7cb78bc46d87e999c1dc934cb902e3b" shape="rect"><b>GRF5847</b></a> linear power amplifier (PA) module. As Guerrilla RF's flagship PA solution for the 4.4 GHz to 5.2 GHz band, the GRF5847 combines fully integrated 50-ohm input and output matching with exceptional output power, efficiency, and linearity in a compact surface mount package. </p><p id="news-body-cta">This press http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Launches+Innovative+GRF5847+Linear+PA+Module+Featuring+Fully+Matched+50-Ohm+Interfaces+and+Industry-Leading+Output+Power/26626935.html Wed, 10 Jun 2026 08:00:00 -0400 A.27002558 GUER O.10953446 O.22229072 http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Announces+Expanded+Focus+on+Tactical+Radio+Market%2C+Debuts+New+Solutions+Guide+at+IMS2026/26620493.html <p> <b><i>Comprehensive Portfolio of 60+ High-Performance RFIC Solutions Engineered for Mission-Critical Tactical Communications</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced an expanded focus on the fast-growing <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=http%3A%2F%2Fwww.guerrilla-rf.com%2Ftac-radio&amp;esheet=54549725&amp;newsitemid=20260609207985&amp;lan=en-US&amp;anchor=Tactical+Radio&amp;index=1&amp;md5=98fd3173eb4a3490a4760b641392d081" shape="rect">Tactical Radio</a> market. Backed by a broad portfolio that ranges from low-noise small-signal devices to high-power RF amplifiers, Guerrilla RF now offers more than 60 high-performance RFIC solutions designed to strengthen communications links by enabling highly sensitive receivers and efficient, high-power transmit paths that protect link margin and maintain mission-critical connectivity. </p><p id="news-body-cta">This press release features http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Announces+Expanded+Focus+on+Tactical+Radio+Market%2C+Debuts+New+Solutions+Guide+at+IMS2026/26620493.html Tue, 09 Jun 2026 08:00:00 -0400 GUER O.22229072 http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Announces+Expanded+Focus+on+Tactical+Radio+Market%2C+Debuts+New+Solutions+Guide+at+IMS2026/26620493.html <p> <b><i>Comprehensive Portfolio of 60+ High-Performance RFIC Solutions Engineered for Mission-Critical Tactical Communications</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced an expanded focus on the fast-growing <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=http%3A%2F%2Fwww.guerrilla-rf.com%2Ftac-radio&amp;esheet=54549725&amp;newsitemid=20260609207985&amp;lan=en-US&amp;anchor=Tactical+Radio&amp;index=1&amp;md5=98fd3173eb4a3490a4760b641392d081" shape="rect">Tactical Radio</a> market. Backed by a broad portfolio that ranges from low-noise small-signal devices to high-power RF amplifiers, Guerrilla RF now offers more than 60 high-performance RFIC solutions designed to strengthen communications links by enabling highly sensitive receivers and efficient, high-power transmit paths that protect link margin and maintain mission-critical connectivity. </p><p id="news-body-cta">This press release features http://www.streetinsider.com/Press+Releases/Guerrilla+RF+Announces+Expanded+Focus+on+Tactical+Radio+Market%2C+Debuts+New+Solutions+Guide+at+IMS2026/26620493.html Tue, 09 Jun 2026 08:00:00 -0400 GUER O.22229072 http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Announces+Expanded+Focus+on+Tactical+Radio+Market%2C+Debuts+New+Solutions+Guide+at+IMS2026/26620493.html <p> <b><i>Comprehensive Portfolio of 60+ High-Performance RFIC Solutions Engineered for Mission-Critical Tactical Communications</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced an expanded focus on the fast-growing <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=http%3A%2F%2Fwww.guerrilla-rf.com%2Ftac-radio&amp;esheet=54549725&amp;newsitemid=20260609207985&amp;lan=en-US&amp;anchor=Tactical+Radio&amp;index=1&amp;md5=98fd3173eb4a3490a4760b641392d081" shape="rect">Tactical Radio</a> market. Backed by a broad portfolio that ranges from low-noise small-signal devices to high-power RF amplifiers, Guerrilla RF now offers more than 60 high-performance RFIC solutions designed to strengthen communications links by enabling highly sensitive receivers and efficient, high-power transmit paths that protect link margin and maintain mission-critical connectivity. </p><p id="news-body-cta">This press release features http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Announces+Expanded+Focus+on+Tactical+Radio+Market%2C+Debuts+New+Solutions+Guide+at+IMS2026/26620493.html Tue, 09 Jun 2026 08:00:00 -0400 GUER O.22229072 http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Announces+Expanded+Focus+on+Tactical+Radio+Market%2C+Debuts+New+Solutions+Guide+at+IMS2026/26620493.html <p> <b><i>Comprehensive Portfolio of 60+ High-Performance RFIC Solutions Engineered for Mission-Critical Tactical Communications</i></b> </p> <p> GREENSBORO, N.C.--(BUSINESS WIRE)-- Guerrilla RF, Inc. (OTCQX: GUER), a leading provider of advanced radio frequency (RF) and microwave semiconductors, today announced an expanded focus on the fast-growing <a target="_blank" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=http%3A%2F%2Fwww.guerrilla-rf.com%2Ftac-radio&amp;esheet=54549725&amp;newsitemid=20260609207985&amp;lan=en-US&amp;anchor=Tactical+Radio&amp;index=1&amp;md5=98fd3173eb4a3490a4760b641392d081" shape="rect">Tactical Radio</a> market. Backed by a broad portfolio that ranges from low-noise small-signal devices to high-power RF amplifiers, Guerrilla RF now offers more than 60 high-performance RFIC solutions designed to strengthen communications links by enabling highly sensitive receivers and efficient, high-power transmit paths that protect link margin and maintain mission-critical connectivity. </p><p id="news-body-cta">This press release features http://www.streetinsider.com/Business+Wire/Guerrilla+RF+Announces+Expanded+Focus+on+Tactical+Radio+Market%2C+Debuts+New+Solutions+Guide+at+IMS2026/26620493.html Tue, 09 Jun 2026 08:00:00 -0400 GUER O.22229072 http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Guerrilla+RF%2C+Inc.++++++++For%3A+May+15++Filed+by%3A+BELL+DAVID+B/26519460.html si-local-file:///var/storage/secattach/20260519/26519460.html http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Guerrilla+RF%2C+Inc.++++++++For%3A+May+15++Filed+by%3A+BELL+DAVID+B/26519460.html Tue, 19 May 2026 11:14:00 -0400 GUER GUERD O.22229072 http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Guerrilla+RF%2C+Inc.++++++++For%3A+May+15++Filed+by%3A+BELL+DAVID+B/26519460.html si-local-file:///var/storage/secattach/20260519/26519460.html http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Guerrilla+RF%2C+Inc.++++++++For%3A+May+15++Filed+by%3A+BELL+DAVID+B/26519460.html Tue, 19 May 2026 11:14:00 -0400 GUER GUERD O.22229072 http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Guerrilla+RF%2C+Inc.++++++++For%3A+May+15++Filed+by%3A+BELL+DAVID+B/26519460.html si-local-file:///var/storage/secattach/20260519/26519460.html http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Guerrilla+RF%2C+Inc.++++++++For%3A+May+15++Filed+by%3A+BELL+DAVID+B/26519460.html Tue, 19 May 2026 11:14:00 -0400 GUER GUERD O.22229072 http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Guerrilla+RF%2C+Inc.++++++++For%3A+May+15++Filed+by%3A+HAMMER+TODD+B/26519402.html 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