Broadwave Technologies’ Post

This 50 Ohm UHF band power divider exhibits 25 dB typical isolation. BroadWave manufactures 50 and 75 Ohm power dividers with BNC, F, N, TNC, and SMA RF connectors. Mixed connector configurations are also available. #IEEE #Microwave #RF https://lnkd.in/gp2FtrgE

New products we develop：The RF1530-X is a 3-stage, 50W power amplifier that operates in the 13.4 to 15.5GHz band, providing >30dB small signal gain and >31% PAE The RF1530-X is assembled using a pure copper base to minimize the pressure on system-level cooling requirements, further reducing system operating costs. The excellent comprehensive performance makes the RF1530-X an ideal choice for communication and #radar applications in the #military market. A perfect replacement for #Qorvo #TGA2239-CP Key Features Frequency range: 13.4 - 15.5 GHz Pout: 47 dBm at Pin= 22 dBm PAE: > 31% Small signal gain: > 30 dB IM3: < -19 dBc @ 38 dBm Pout/Tone Bias: VD = 28 V, IDQ = 900 mA, VG = -2.7 V typical Package dimensions: 15.2 x 15.2 x 3.5 mm Package base is pure Cu offering superior thermal management

RF Com Ltd in partnership with Broadwave Technologies can now supply a 50 Ohm UHF band power divider to support commercial wireless communications, defence, homeland security, and public safety systems. Model 151-308-008 is an 8 way power divider with SMA female connectors. This device operates from 500 to 3000 MHz and exhibits typical isolation of 25 dB. Nominal insertion loss above theoretical split at 3000 MHz is 1.5 dB and maximum VSWR is 1.50:1 In addition to power dividers with SMA female connectors we also offer power divider with BNC, N, and TNC connectors. Contact the RF Com Team today for more information or visit our website.

Mini-Circuits’ ZK-MSP4TA-18 is an ultra-reliable electro-mechanical SP4T switch operating over a wide bandwidth from DC to 18 GHz with high isolation and low insertion loss. The switch is absorptive and fail-safe with a break-before-make configuration and lifetime of 10 million switching cycles when used within the noted specifications. All RF connections (SMA female) are conveniently grouped together on the front of the switch. Simple control via TTL voltage levels allows integration with a wide range of microcontrollers, embedded or custom systems without the additional complexity of USB or Ethernet control from a PC. The 4 TTL control inputs and +24V DC supply connections are accessed through a single 8-pin PCB header connector on the rear of the switch. LED indicators are also included on the rear of the package to give a convenient visual read out of the current switch state. LED light-pipe connectors allow the indicators to be routed to wherever they are needed when the switch is integrated into a final product. More information and datasheet: https://lnkd.in/dp7gWvv8 #rf #rfengineering #mcdi #minicircuits #rfSwitches #ATE #rfTest #5G #WiFi #UWB #Bluetooth #Military #Radio #Radar #EWF

Model Number: UIYCI2528A2700T3300NF Frequency Range: 2700~3300MHz Insertion Loss: 0.4dB Isolation: 20dB VSWR: 1.25 Forward Power: 200W Reverse Power: 30W Connector Type: N Female Temperature: -40~+85°C Dimension:25.4*28.5*15mm UHF Isolators 2700 to 3300MHz RF Coaxial Isolators Power 200W/30W

Custom Microwave, Inc. (CMi), a Vitesse Systems company, is pleased to announce a new product release that addresses the Emerging mmWave Threat to existing defense networks. Our newly developed Broadband Horn Antenna provides superior frequency bandwidth covering 18-55 GHz from a single aperture. The device operates under multiple kilowatts of power and provides for instantaneous polarization control. The dual feed configuration coupled with an orthomode transducer (OMT) also provides better than 1.5:1 VSWR and improved gain across the operating bandwidth. CMi will be attending the AOC Conference in National Harbor, MD Dec 11-12 to introduce this new product capability to system integrators and engaging in discussions on mmWave counter-threat technologies. For more information, contact [email protected]. #ElectronicWarfare #DefenseTechology #Antenna #AOC

In today’s digital age, protecting sensitive electronics and the integrity of your communications is paramount. Electromagnetic and radio frequency interference (EMI-RFI) can disrupt the performance of sensitive communications systems and devices, potentially compromising confidential data. New EMI-RFI/STC shielding door and frame assemblies with adjustable seals from ASSA ABLOY absorb radio and electromagnetic waves, and block sound transmission more efficiently and effectively. Ideal for medical facilities, data centers, government and military installations, and more, this specialty door solution is essential for environments where data integrity, equipment performance, and acoustic attenuation are critical. Learn more about ASSA ABLOY's EMI/RFI Shielding Assembly Doors here: https://bit.ly/4cmdwXr

The 7.62mm 👈 and 👉Integrated Circuits Before NATO switched their favourite round caliber for small arms to 5.56mm, the 7.62mm was king. If I’ve got it right, the today’s flavour is 6.8mm? I am surely not a historian, and not skilled in ammunition details at all. However, after reading a number of books about the Integrated Circuits history, that unexpected coincidence looks really striking: how come the distance between the 2 rows of terminals became 7.62mm for standard ICs? It could have been chosen any other size. Still, it’s similar to standard cigarettes diameter – see it in the video: https://lnkd.in/exKdvjWi , or pencils, or the AK-47 round caliber. And the list goes on. Forgot to mention it in the video, but there is a mystery to me why the Russians chose that particular caliber size, which is exactly 0.3” in the Imperial System? It seems that they already had a 7.62mm caliber in use, even back in the 19th Century. Something few people know today is that the Russian electronics industry – at the political pressure probably – tried to manufacture for almost a decade IC packages in metric, with exactly 2.5mm pitch. They simply didn’t want to buy the very specialized US equipment in inches… To sell these abroad proved a complete failure, nobody wanted to buy them, because the circuits won’t fit the standard IC sockets anymore, even for short packages!!! My favourite book about the ICs birth and early evolution is “History of semiconductor Engineering” by Bo Lojek, who personally knew and worked with some of the “traitorous eight”. It’s tedious to look for such peculiar info, but there is no mention about ICs 0.3” genesis anywhere in the otherwise well documented ICs evolution. That specific size was used by all reputed companies not only for TTL, but for their analog ICs too, from TI to Fairchild, RCA or National Semiconductor. Thanks and have a nice day guys!

The ZXF90-3-223-K+ from Mini-Circuits is a 3x Frequency Multiplier that converts input frequencies of 3.33 to 7.33 to output frequencies of 10 to 22 GHz. It has a conversion loss of less than 21.5 dB and a harmonic suppression of 25 to 65 dBc. https://lnkd.in/dDuT4uzs

#AFT05MS006NT1 High Ruggedness N-Channel Enhancement-Mode Lateral MOSFET Designed for handheld two-way radio applications with frequencies from 136 to 941 MHz. The high gain, ruggedness and wideband performance of this device make it ideal for large-signal, common-source amplifier applications in handheld radio equipment. Features  Characterized for Operation from 136 to 941 MHz  Unmatched Input and Output Allowing Wide Frequency Range Utilization  Integrated ESD Protection  Integrated Stability Enhancements  Wideband — Full Power Across the Band  Exceptional Thermal Performance  Extreme Ruggedness  High Linearity for: TETRA, SSB  In Tape and Reel. T1 Suffix = 1,000 Units, 16 mm Tape Width, 7-inch Reel. Typical Applications  Output Stage VHF Band Handheld Radio  Output Stage UHF Band Handheld Radio  Output Stage for 700–800 MHz Handheld Radio.