Coaxial/RF cable assemblies comprised $13.5 billion of the $142 billion worldwide market for cable assemblies in 2015. How coax cable and connectors are terminated affects quality and performance, so learn how to choose the right coaxial cable termination options for your application. Whether it’s ultralight, radiation-resistant sensor cable assemblies in the Mars Rover; a cabledRead More
We reached out to top RF/microwave suppliers to find out about their latest and greatest product launches for this microwave product roundup. Molex’s new Temp-Flex Foam-Core Ultra-Low-Loss Coaxial Microwave Cable combines space savings with an effective dielectric that eliminates “phase knee” and provides ease of termination. It also achieves 80% velocity of propagation (VOP) lossRead More
As the need for smaller cable assemblies continues, speed, precision, and quality control will be hot topics among manufacturers dealing with ultraminiature RF cable assemblies. The key trend in mobile electronics today is to make products that are smaller, thinner, and lighter, yet mobile electronic devices, such as cell phones, tablets, and portableRead More
In today’s microwave cable assemblies, it is essential to identify the electrical, mechanical, environmental, and application-specific constraints that affect overall performance, which are impacted by the materials used for cable dielectric and jacketing. Ensuring high-quality signal stability of cables for microwave applications means evaluating the dielectric and jacket materials for attributes that account for the harshRead More
The greatest difficulty in deploying RF-over-fiber systems in military applications has been the lack of ruggedized fiber optic connectors capable of meeting the stringent return-loss requirements needed for quality signal transmissions. Governments around the world are squeezing defense budgets to reduce spending. Defense departments are pushing systems manufacturers to provide increasingly capable andRead More
End launch connectors are intended for critical applications that require high-performance results. Bishop & Associate’s Dave Shaff looks at the technology that drives that performance and offers a primer on specification for particular applications. End launch connectors are used to transition microwave energy from coaxial to planar transmission-line structures. Test boards, chip demo sets, andRead More
If you weren’t lucky enough to attend DesignCon, here’s your guide to the major product announcements made at the show. DesignCon 2016 is in the books, and the show did not disappoint when it came to showcasing the latest technology. TE Connectivity TE Connectivity showed a range of industry-leading data communications connectivity solutions, withRead More
The new GradConn Nautilus Waterproof coaxial cable assemblies offer protection to IP67 and IP68. GradConn has released a new range of Nautilus panel-mounted waterproof coaxial cable assemblies, which offer IP67 and IP68 protection from moisture and particle ingress when both mated and unmated. Working in conjunction with customers, GradConn developed a range of waterproof interface connectors with internalRead More
The Samtec SEARAY 0.80mm-pitch ultra high-density array cable assemblies provide performance up to 15 Gb/s with significant board space savings. Samtec’s SEARAY 0.80mm (.0315″) pitch ultra high-density array cable assemblies provide 50% board space savings compared to .050″ (1.27mm) pitch SEARAY systems. With performance to 15Gb/s and up to 300 total Edge Rate contacts, thisRead More
Amphenol RF expands its coaxial cable assembly offering with new 75-Ohm cable assemblies specifically designed for broadcast connectivity. Amphenol RF introduced more than 200 new pre-configured cable assembly configurations to the broadcast market. These cable assemblies feature true 75-Ohm performance to ensure low signal distortion and flawless broadcast transmission. The new 75-Ohm cable assemblies are available inRead More
Pasternack 75-ohm test cables up to 3GHz are ultra-durable and offer excellent insertion and return loss. Pasternack released its newest line of 75-ohm test cables with operation up to 3GHz. These rugged cable assemblies are specially designed to withstand the rigors of test lab use and applications in 75-ohm communications systems. Technicians commonly rely on these high-frequencyRead More
Pasternack ultraminiature cable assemblies provide performance up to 6GHz with micro-coax snap-on connectors. Pasternack introduced new lines of ultraminiature UMCX, WMCX, and HMCX32 coaxial cable assemblies. These low-profile, flexible micro-coax jumper cables offer operation from DC to 6GHz and are ideal for wireless applications including Wi-Fi, Wireless LAN, Bluetooth, ZigBee, LTE, mini-PCI, mobile antenna/GPS/radio systems,Read More
RF Industries’ Low-PIM QMA cable assembly provides verifiable performance for DAS applications. RF Industries manufactures cable assemblies using Times Microwave TFT-402-LF plenum-rated, low-loss, low-PIM, flexible cable terminated with QMA male straight or right-angle connectors. LTE networks experience decreased system performance due to interference caused by passive intermodulation (PIM) in distributed antenna systems (DAS). Traditional cable assembliesRead More
RF Industries’ low PIM .141 conformable cable assemblies are an alternative semi-rigid cable for Distributed Antenna System installations. RF Industries has introduced low PIM .141 conformable cable assemblies. Standard semi-rigid .141 cable assemblies with a solid jacket metal shield offer excellent electrical and low PIM performance, but for installations with cable bends, special equipment is requiredRead More
The GradConn low-cost test probe cable assemblies are ideal for the inspection of high-frequency circuits. GradConn has launched a new range of low-cost coaxial test probe cable assemblies for the inspection of high-frequency circuits. Suitable for testing Hirose MS-156 and Murata MM8030 subminiature coaxial switch connectors, the new probes offer reliable testing of RF circuitsRead More
Pasternack low-PIM cable jumpers utilize formable semi-rigid coax for black boxes, test equipment racks and cabinets, DAS, and lab testing. Pasternack Enterprises introduced an all-new series of low PIM cable jumpers with formable coax. These new assemblies are designed for low passive intermodulation (PIM) applications including black boxes, test equipment racks and cabinets, distributed antenna systemsRead More
RF Industries’ plenum-rated low-PIM cable assemblies for in-building distributed antenna systems incorporate Mini DIN connectors. The 4.1/9.5 (Mini) DIN connector interface is essentially a compact version of the 7/16 DIN for applications on DAS (Distributed Antenna Systems) and wireless infrastructures. RF Industries manufactures 4.1/9.5 (Mini) DIN male connectors and terminates them onto Times Microwave plenum-rated low-PIM cablesRead More
Steve Ellis of Pasternack shares five things to know about semi-rigid cable assemblies. In its most basic form, a semi-rigid cable assembly is a coaxial transmission line consisting of a metal tube, typically made from copper, which forms the outer conductor with a metal wire conductor running down the center of the tube. The centerRead More
Fairview Microwave low-loss LL335i and LL142 cable assemblies are rated to 18GHz, making them ideal for rugged test environments. Fairview Microwave introduced a new line of low-loss test cables using LL335i and LL142 coax. Rated to 18 GHz, these new low-loss cable assemblies are ideal for test environments where a rugged, phase-stable cable assembly isRead More
RF Industries’ cable assemblies for DAS applications use Times Microwave SPP-250-LLPL and TFT-402-LF flexible cables to meet requirements of in-building DAS applications. Distributed Antenna Systems (DAS) in buildings use large numbers of coaxial cable assemblies with special requirements. The assemblies need to efficiently transfer the RF signal (low loss), reduce the occurrence of interference causedRead More
