![1957 NATIONAL SHORT WAVE RADIO RECEIVER Vtg 4.75" X 6" Magazine Ad 1950's M289 | eBay 1957 NATIONAL SHORT WAVE RADIO RECEIVER Vtg 4.75" X 6" Magazine Ad 1950's M289 | eBay](https://i.ebayimg.com/images/g/Zk8AAOSwtCZijvYm/s-l1200.webp)
1957 NATIONAL SHORT WAVE RADIO RECEIVER Vtg 4.75" X 6" Magazine Ad 1950's M289 | eBay
![ADC family yields direct-RF sampling architecture of 2.7 GHz signals, with 3.6 Gsps rate - Planet Analog ADC family yields direct-RF sampling architecture of 2.7 GHz signals, with 3.6 Gsps rate - Planet Analog](https://www.planetanalog.com/wp-content/uploads/ContentEETimes-Images-Schweber-NP-NSC-RF-ADC-ADC12Dxx00RF-bd-198k.gif)
ADC family yields direct-RF sampling architecture of 2.7 GHz signals, with 3.6 Gsps rate - Planet Analog
CBC/Radio-Canada launches new National Accessibility Plan to better serve and represent Canadians with disabilities
![Shop By Forestry, Fire Management & NIFC Radios | Manufacturer: BK Technologies; Available Features: GPS; Microphone Options: Handheld Control Head; Mounting Type: Remote Mount; Programming Options: Keypad (direct entry); Technology: APCO P25 Shop By Forestry, Fire Management & NIFC Radios | Manufacturer: BK Technologies; Available Features: GPS; Microphone Options: Handheld Control Head; Mounting Type: Remote Mount; Programming Options: Keypad (direct entry); Technology: APCO P25](https://www.49ercommunications.com/media/catalog/category/NIFC_Fire_and_Forestry.png)
Shop By Forestry, Fire Management & NIFC Radios | Manufacturer: BK Technologies; Available Features: GPS; Microphone Options: Handheld Control Head; Mounting Type: Remote Mount; Programming Options: Keypad (direct entry); Technology: APCO P25
![Study of 5G New Radio (NR) Support for Direct Mode Communications by National Institute of Standards and Technology (NIST) | Goodreads Study of 5G New Radio (NR) Support for Direct Mode Communications by National Institute of Standards and Technology (NIST) | Goodreads](https://images-na.ssl-images-amazon.com/images/S/compressed.photo.goodreads.com/books/1622308257i/58194968.jpg)
Study of 5G New Radio (NR) Support for Direct Mode Communications by National Institute of Standards and Technology (NIST) | Goodreads
![Army capability supports National Guard/first responder communications during emergencies | Article | The United States Army Army capability supports National Guard/first responder communications during emergencies | Article | The United States Army](https://api.army.mil/e2/c/images/2014/09/29/364649/size1.jpg)