Bird-technologies 4201 Series Manuel d'utilisateur

INSTRUCTION BOOKOPERATING INSTRUCTIONSSERIES 4201 MULTI-CHANNELRF DIRECTIONALTHRULINE®WATTMETER©Copyright 1997 by Bird Electronic CorporationInstructi

Models 4201A501 and 4201A502. ... 10Models 4201A503 and 4201A504. ... 10VSWR Conversion Nomograph. ...

Chapter 1IntroductionWattmeterPurpose andFunctionThe 4201 Series Multi-Channel RF Directional Wattmeter is used in conjunctionwith Bird Power Sensors,

SpecificationsModels: 4201A501,4201A502Models: 4201A503,4201A504Items Required But Not SuppliedModels: 4201A501,4201A502Line Section: 4230-053 or 4522

+ +Models 4201A501 and 4201A503Models 4201A502 and 4201A504++SENSOR INPUTS321456DISABLE12 CHANNEL RF POWER METERENABLE111210879MODEL 4201FWD1580F.S. =

Power SensorsPower Sensors, for use with Models 4201A503 and 4201A504 Series Wattmeters,currently available are listed below.SpecificationsModel FWD M

Chapter 2InstallationThis chapter provides information for on site requirements, unpacking, inspection,and preparing the equipment for use.The 4201 Se

2. If you are using power sensors, attach the cables to thepower sensors. Attach the forward meter cable to the for-ward feed-thru on the power sensor

On the top of the module, the sensor connections are labeled. The inputs are on therear of the module. Models 4201A502 and 4201A504 have 12 sets of ph

Bird Series 4201 Multi-Channel RF Directional Wattmeter8

Chapter 3Operating InstructionsA description of all operator controls and indicators are provided in this chapter.Read and become familiar with the fo

Zeroing MetersBefore any power measurements are made, be sure the pointer rests on the zeromark. If not, adjust the zero adjustment screw clockwise or

VSWR ConversionNomographUsing the VSWR Nomograph, determine the intersection of the forward and reflectedpower values. The slanted line passing closes

Bird Series 4201 Multi-Channel RF Directional Wattmeter12

Chapter 4MaintenanceGeneral This chapter includes cleaning, inspection, troubleshooting, and performance infor-mation.The Wattmeter Models 4201A501, 4

TroubleshootingUse the following table to aid in isolating problems, their cause, and possiblecorrections.Replacement PartsThis section provides the u

CleaningThe outside surface of the unit may be cleaned occasionally with a soft clothdampened with a mild detergent solution.Clean the connectors freq

1. Remove the meter from the rack by removing the four screwsholding the panel in place.2. Remove the leads from the meter, make a note of thelocation

Limited WarrantyAll products manufactured by Seller are warranted to be free from defects in material and workmanshipfor a period of one (1) year, unl

Safety PrecautionsGeneral Safety PrecautionsThe following are general safety precautions that are not necessarily related to any specific part or proc

USAGEANY USE OF THIS INSTRUMENT IN A MANNER NOT SPECIFIED BY THEMANUFACTURER MAY IMPAIR THE INSTRUMENT’S SAFETY PROTECTION.USOEL USO DE ESTE INSTRUMEN

ASSISTENZA TECNICALE ISTRUZIONI RELATIVE ALL’ASSISTENZA SONO PREVISTE ESCLUSI-VAMENTE PER IL PERSONALE OPPORTUNAMENTE ADDESTRATO. PER EVI-TARE PERICOL

Bird Series 4201 Multi-Channel RF Directional Wattmeteriv

About This ManualThis instruction book covers the Series 4201 Multi-Channel RF Directional Wattmeters. Specifically, theModels 4201A501, 4201A502, 420

Bird Series 4201 Multi-Channel RF Directional Wattmetervi

Table Of ContentsSafety Precautions. .........iWarning Statements. .........iiCaution Statements.