Test and High-performance Cable Assemblies …

1 Test and High-performance Cable Assemblies SolutionsTest and High-performance Cable Assemblies SolutionsTest and High-performance Cable Assemblies SolutionsRosenberger Asia Pacific Co., Ltd. is a wholly owned subsidiary invested and built in China by rosenberger Hochfrequenztechnik GmbH & Co, Germany in 1997. With its long tradition of being the best and providing creative solutions, rosenberger Asia Pacific has excelled and earned a great reputa-tion in the Asia Pacific region. It has become the regional high tech development center, integral in Rosen-berger s global strategy. With modern management, innovative research and development, design, and an expansive service cen-ter network, rosenberger Asia Pacific ranks steadily as a leader in the telecommunication termination unit industry. The company s global technology platform is open and expansive. It also complements other tech-nologies and has achieved innovative progress in the passive inter-modulation analyzer.

2 Our progress in innovation and technology serves as a strong basis for our sustained development and is reflected in the quality you see in our products and customer service. In line with rosenberger Headquarters production management system, technology standards and profes-sional manufacturing standards, rosenberger Asia Pacific produces high quality products in its Beijing and Shanghai manufacturing rosenberger Beijing base has equipped manufacturing, testing, training, sales and services system, including world wide advanced mechanical processing, plating, assembling and testing production lines. Playing a leading role in Asia, it is able to maintain its technological superiority steadily in the micro-wave telecommunication Cable assembly and coaxial connectors industry. Our Shanghai R&D / production base obtains a whole set of optic electronic manufacturing technology and testing standards from Germany.

3 The base has highly automated fiber optical Cable , jumper and HDCS ca-bling system production lines, guaranteeing our technological superiority and quality products. As the service center of manufacturing, sales and training of Asia Pacific, rosenberger Shanghai is capable of providing much stronger support and services to our customers. Relying on the complete system and network services in the Chinese mainland and the logistics center in Singapore and Pakistan, rosenberger formed a high-quality, fast and flexible logistics support system that fully demonstrates quality Asia Pacific is an ISO9001 quality system, ISO14001 environmental system and ISO/TS16949 automotive industry system certified company. We exercise stringent quality control in our products and services. As we expand and improve our sales and services system, our distribution and agency framework becomes more solid. We are confident in our products and optimized solutions to serve our customers and exceed their @ Asia PacificEnables More Accurate and More Reliable Connections1 Test and High-performance Cable Assemblies SolutionsTest and High-performance Cable Assemblies Solutions 3 7 21 strength Technological advantagesPrecision manufactureHigh-Performance cableTesting description for rosenberger Cable Assemblies under harsh circumstancesCable Assemblies selection environmental considerationsSelection guide for CableSelection guide for ConnectorSelection guide for ArmorStandard production of Cable test Cable Assemblies under 6 GHzEconomy calibration test Cable Assemblies under 18 GHzAmplitude and phase stability standard test Cable Assemblies under 18 GHzVNA (Vector Network Analyzer)

4 Standard test Cable assembliesCalibration kits and accessories for kits for measuringToolsUse and maintenance attention items of environment and methodCaution in usingSurface inspectionMechanical inspectionPart Number Designation More Accurate and More Reliable Connections2 Test and High-performance Cable Assemblies SolutionsTest and High-performance Cable Assemblies SolutionsReseach&Development strengthRosenberger Hochfrequenztechnik GmbH & Co. was founded in 1958, concentrating on RF connector for over 50 years. Both RF connector and microwave Cable Assemblies of rosenberger have appreciative reputation in the industry. The products have been widely used in applications and developments of communi-cate, test instruments, military and aviation. Accounting for better services to Asia-Pacific customers, based on the technology of Germany, the products of rosenberger Asia Pacific are gradu-ally localized.

5 The technical R&D center located in headquarter of rosenberger Asia Pacific Beijing makes great contribution to Cable Assemblies the most significant R&D center and manufacturing base, rosenberger Asia-Pacific region carried on the spiry production technology and quality. At present, beside feeder connection solution in communication and 50 GHz precision VNA test Cable Assemblies , vast majority of products can be manufactured in research direction of R&D center: High-performance precision test Cable Assemblies Cable Assemblies working under harsh environmentTechnological advantagesRosenberger High-performance Cable Assemblies are made of low-density and ultra-low-density PTFE as dielectric, with Rosen-berger high-precision connector, which perform superior quality such as extremely low loss, outstanding phase stability, fine me-chanical performance, and common cables unmatched flexibility.

6 rosenberger s patented connector accessories technique enables connectors better performance enduring mechanic and tempera-ture impacts than common of rosenberger High-performance Cable Assemblies Low SWR (Typical :1@40 GHz) Exceeding low loss Excellent amplitude and phase stability Excellent shielding performance Accurate phase matching Long service life and repeatable test accuracy Able to provide Cable Assemblies according to the level of mili-tary in China and AmericaBesides excellent electronic properties, rosenberger also has Cable Assemblies using QUICK-LOCK, PUSH-ON technology, which can realize fast and reliable plug and unplug; and they can improve the mounting density of Cable Assemblies maximally, pro-viding perfect solution to frequent measurement and high mount-ing density and High-performance Cable Assemblies SolutionsTest and High-performance Cable Assemblies SolutionsPrecision manufacturePrecision machining connectorSorts of connectorsIn spite of common connectors, rosenberger supplies all kinds of precision connector.

7 rosenberger can supply different kinds of precision connector in the range of DC-110 GHz; furthermore, in this range rosenberger can also provide calibration kits for differ-ent kinds of to rosenberger general connector, rosenberger preci-sion connector can provide much better electrical performance (some can achieve calibration level).Design and materials of all connectors and connector parts con-form to connectors have been opti-mized can achieve the lowest SWR in the stated frequency range. In addition, patented connector accessories have been designed to provide high reliability and withstand heavy stress. The outer contact, dielectric, and center contact guarantee that the Cable as-sembly keeps its excellent properties even after series (BMA)RTNCRPC-NRPC-7 RPC [GHz] [GHz] [GHz]PreviewVSWR of three standard types of rosenberger connector4 Test and High-performance Cable Assemblies SolutionsTest and High-performance Cable Assemblies SolutionsHigh-Performance cableOur Cable is not only designed to minimize both reflection and transmission losses but also maximize phase and amplitude stability by carefully control-ling the special design, all materials and manufacture processes.

8 The con-struction of typical rosenberger High-performance microwave Cable is as follows:Solid and durable Cable armorAccounting for various working circumstances and customers requirements, rosenberger High-performance microwave Cable assem-blies are matched by various armors. To extends the assembly life and adds additional physical protection. Four standard armors are detailed below. Additional armor types are also available. Please contact rosenberger Asia Pacific with any special contactSolid or stranded silver-plated copper wire. In comparison to equal size stranded cen-ter conductors, the solid center conductor has less RF resistance, lower attenuation, and when bending has better amplitude stability. But the stranded center conductor is more flexible and when bending better phase shieldSilver-plated copper tape, helically wrapped with 40% minimum overlap between layers. This shield allows for outstanding flexibility and 100% coverage dielectric.

9 By strictly monitoring the precision wrapping process and carefully matching the elasticity of the dielectric to the properties of the silver-plated copper tape, uniform impedance and ideal contact between individual layers of the shield are Ethylene Propylene (FEP), is excellent because of its high temperature resistance and chemical density PTFE has a dielectric constant range from to depending on the Cable type. Most transmission loss is caused either directly or indirectly by the dielec-tric. In addition, the dielectric determines the velocity of transmission, temperature range, rated power, phase and amplitude stability and flexibility. Those parameters of low density PTFE is very ideal due to its low density and low thermal coefficient of expansion. And the better flexibility and phase shieldSilver-plated copper wire, tightly braided over the inner shield. This braid is primarily strength members that also add additional RF shielding.

10 And is the primarily factor that infects and High-performance Cable Assemblies SolutionsTest and High-performance Cable Assemblies SolutionsTesting description for rosenberger Cable assem-blies under harsh circumstancesRosenberger High-performance microwave Cable Assemblies can work in kinds of harsh situations, such as arctic, desert, battlefield and avia-tion etc. The followings are parts of tests standard that RTK series Cable Assemblies attained: High-temperaturer test per MIL-STD-202, Method 107, 5 cycles, 55 to 165 degrees C, or MIL-STD-810, Method 503, Procedure I. Aging Stability per MIL-C-17, Paragraph , 165 degrees C for 168 hours. Vibration per MIL-STD-202, Method 204, Test condition B. High Pressure, increase pressure at a rate of not more than 10 bar/minute to 100 bar for 12 hours. Low Pressure per MIL-STD-1344A, Method 1004. Humidity per MIL-STD-810, Method 507, Procedure I. Salt Fog per MIL-STD-810, Method 509, Procedure I.