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Resumen de contenidos para R&S ENY81
- Página 1 1309.8649.14 – 01 Test and Measurement Operating Manual ® R&S ENY81 Eight-Wire ISN in Line with CISPR 22...
- Página 2 Printed in Germany - Subject to change - Data without tolerance limits is not binding. ® R&S is a registered trademark of Rohde & Schwarz GmbH & Co. KG. Trade names are trademarks of the owners. The following abbreviations are used throughout this manual: ® R&S ENY81 is abbreviated as R&S ENY81.
- Página 3 Grouped Safety Messages Make sure to read through and observe the following safety instructions! All plants and locations of the Rohde & Schwarz group of companies make every effort to keep the safety standard of our products up to date and to offer our customers the highest possible degree of safety. Our products and the auxiliary equipment required for them are designed and tested in accordance with the relevant safety standards.
- Página 4 Grouped Safety Messages Tags and their meaning DANGER DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury. WARNING WARNING indicates a hazardous situation which, if not avoided, could result in death or serious injury. CAUTION CAUTION indicates a hazardous situation which, if not avoided, may result in minor or moderate injury.
- Página 5 Grouped Safety Messages 5. If handling the product yields hazardous of the connecting cable is regarded as the substances or fuels that must be disposed of disconnecting device. In such cases, it must in a special way, e.g. coolants or engine oils be ensured that the power plug is easily that must be replenished regularly, the safety reachable and accessible at all times...
- Página 6 Grouped Safety Messages 20. For permanently installed equipment without national regulations regarding waste built-in fuses, circuit breakers or similar disposal and recycling. protective devices, the supply circuit must be 28. Please be aware that in the event of a fire, fused in such a way that suitable protection toxic substances (gases, liquids etc.) that is provided for users and products.
- Página 7 Informaciones elementales de seguridad ¡Es imprescindible leer y observar las siguientes instrucciones e informaciones de seguridad! El principio del grupo de empresas Rohde & Schwarz consiste en tener nuestros productos siempre al día con los estándares de seguridad y de ofrecer a nuestros clientes el máximo grado de seguridad. Nuestros productos y todos los equipos adicionales son siempre fabricados y examinados según las normas de seguridad vigentes.
- Página 8 Informaciones elementales de seguridad Tener en cuenta las informaciones de seguridad sirve para tratar de evitar daños y peligros de toda clase. Es necesario de que se lean las siguientes informaciones de seguridad concienzudamente y se tengan en cuenta debidamente antes de la puesta en funcionamiento del producto. También deberán ser tenidas en cuenta las informaciones para la protección de personas que encontrarán en el capítulo correspondiente de la documentación de producto y que también son obligatorias de seguir.
- Página 9 Informaciones elementales de seguridad 3. Como en todo producto de fabricación El empresario/usuario está comprometido a industrial no puede ser excluido en general de valorar y señalar áreas de trabajo en las que que se produzcan al usarlo elementos que se corra un riesgo aumentado de exposición a puedan generar alergias, los llamados radiaciones para evitar riesgos.
- Página 10 Informaciones elementales de seguridad 12. No utilice nunca el producto si está dañado el 20. En caso de que los productos que son cable eléctrico. Compruebe regularmente el instalados fijamente en un lugar sean sin correcto estado de los cables de conexión a protector implementado, autointerruptor o red.
- Página 11 Informaciones elementales de seguridad 27. Baterías y acumuladores no deben de ser de horquilla, carros etc. El usuario es expuestos a temperaturas altas o al fuego. responsable de que los productos sean Guardar baterías y acumuladores fuera del sujetados de forma segura a los medios de alcance de los niños.
- Página 13 1309.7507.03 2-Wire ISN ENY41 1309.8003.03 4-Wire ISN ENY81 1309.8503.03 8-Wire ISN complies with the provisions of the Directive of the Council of the European Union on the approximation of the laws of the Member States - relating to electrical equipment for use within defined voltage limits...
- Página 15 Certified Quality System DIN EN ISO 9001 : 2000 DIN EN 9100 : 2003 DIN EN ISO 14001 : 2004 DQS REG. NO 001954 QM UM QUALITÄTSZERTIFIKAT CERTIFICATE OF QUALITY CERTIFICAT DE QUALITÉ Sehr geehrter Kunde, Dear Customer, Cher Client, Sie haben sich für den Kauf eines you have decided to buy a Rohde &...
- Página 17 Customer Support Technical support – where and when you need it For quick, expert help with any Rohde & Schwarz equipment, contact one of our Customer Support Centers. A team of highly qualified engineers provides telephone support and will work with you to find a solution to your query on any aspect of the operation, programming or applications of Rohde &...
- Página 19 Address List Headquarters, Plants and Subsidiaries Locations Worldwide Headquarters Please refer to our homepage: www.rohde-schwarz.com ◆ Sales Locations ROHDE&SCHWARZ GmbH & Co. KG Phone +49 (89) 41 29-0 Mühldorfstraße 15 · D-81671 München Fax +49 (89) 41 29-121 64 ◆ Service Locations P.O.Box 80 14 69 ·...
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Página 21: Tabla De Contenido
2.1.1 Test Setup........................9 2.1.2 Radio Disturbance Measurements at Unshielded Telecommunications Ports .....10 Immunity Testing in Line with IEC 61000-4-6...............10 Connection Terminals ....................11 3 Functional Test of the R&S ENY81............ 12 4 Maintenance ..................13 Spare parts ........................13 Operating Manual 1309.8649.14-01... - Página 22 ® R&S ENY81 Contents Operating Manual 1309.8649.14-01...
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Página 23: Safety Instructions
® R&S ENY81 Safety Instructions < 1 Safety Instructions Impedance stabilization networks (ISN) can operate at dangerously high voltages. DANGER Improper or careless handling can be fatal! Use of the ISN is restricted to authorized and trained specialists for the applications described in this operating manual. -
Página 24: Installation
® R&S ENY81 Safety Instructions < 1.1 Installation Before putting the instrument into operation, connect the ISN with the ground plane. Operation without earth leakage connection is prohibited. Operate the equipment only in dry surroundings (indoor use). Allow any condensation that occurs to evaporate before putting the instrument into operation. -
Página 25: Operation
The ISN must not affect the normal quality of the wanted symmetrical signal. The R&S ENY81 ISN is designed for radio disturbance measurements on unshielded telecommunications lines with up to four symmetrical pairs as shown in Figure D.3 in CISPR 22, Ed.5.2, 2006 and EN 55022:2006 (IEC/CISPR 22:2005 modified). -
Página 26: Radio Disturbance Measurements In Line Cispr 22
Pin assignment in line with EIA/TIA T568B Pair 1/ Pair 2/ Pair 3/ Pair 4/ Connector Pin 4, 5 Pin 1, 2 Pin 3, 6 Pin 7, 8 R&S ENY81 Ethernet RJ-45 (100BaseT4, basic adapter 1000BaseT) User-selectable RJ-11, RJ-45 pin assignment... -
Página 27: Test Setup
AE port. Direct coupling between the cables at the EUT and AE ports should be avoided in order to make efficient use of the excellent decoupling attenuation provided by the R&S ENY81. Operating Manual 1309.8649.14-01... -
Página 28: Radio Disturbance Measurements At Unshielded Telecommunications Ports
(BNC connector) is measured with a test receiver in line with CISPR 16-1-1. The R&S ENY81 comes with a table containing the voltage division factor. The magnitude of the voltage division factor in dB must be added to the measured output voltage to obtain the common-mode voltage at the EUT port. -
Página 29: Connection Terminals
< 2.3 Connection Terminals Fig. 3 shows the pin assignment of the D-Sub-25 connectors of an R&S ENY81 ISN basic network with four symmetrical pairs. The drawing in the middle shows an RJ-45 jack with EIA/TIA T568B pin assignment. The 1 mm socket area shown on the right can be used for any desired assignment of the RJ-11/RJ-45 jacks. -
Página 30: Functional Test Of The R&S Eny81
ENY81 Functional Test of the R&S ENY81 < 3 Functional Test of the R&S ENY81 Asymmetrical impedance and phase, voltage division factor, longitudinal conversion loss and decoupling attenuation can be measured using a vector network analyzer and the R&S ENY-FTS functional test set (order no. 1309.8703.03). If impedance is not measured, a test receiver with a tracking generator together with the R&S ENY-FTS... -
Página 31: Maintenance
Do not let liquid enter the housing of the ISN or the adapters. No chemicals may be used for cleaning purposes. 4.1 Spare parts For the ISN R&S ENY81 the following spare parts are available: 1309.8510.03 ENY81 8-WIRE ISN (Basic Unit) 1309.8532.00...