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BIRD SCC7 Operation Manual

Semiconductor cal cart
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SEMICONDUCTOR
CAL CART
SCC7 Models
Operation Manual
This unit requires the supplied vent plug be installed prior to use.
Operating the unit without the vent plug installed WILL result in equipment damage and may
cause personal injury.
© Copyright 2023 by Bird Technologies Inc.
Instruction Book Part Number 920-CALCART-1 Rev. T
Thruline® and Termaline® are a Registered Trademarks
of Bird Electronic Corporation

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Summary of Contents for BIRD SCC7

  • Page 1 This unit requires the supplied vent plug be installed prior to use. Operating the unit without the vent plug installed WILL result in equipment damage and may cause personal injury. © Copyright 2023 by Bird Technologies Inc. Instruction Book Part Number 920-CALCART-1 Rev. T Thruline® and Termaline® are a Registered Trademarks...
  • Page 3 Safety Precautions Safety Precautions The following are general safety precautions that are not necessarily related to any specific part or procedure, and do not necessarily appear elsewhere in this publication. These precautions must be thoroughly understood and apply to all phases of operation and maintenance. Keep Away From Live Circuits Operating Personnel must at all times observe general safety precautions.

  • Page 4: Safety Symbols

    Semiconductor Calibration Cart Safety Symbols Warnings call attention to a procedure, which if not correctly performed, could result in personal injury. Cautions call attention to a procedure, which if not correctly performed, could result in damage to the instrument. This symbol indicates that a shock hazard exists if the precautions in the instruction manual are not followed.

  • Page 5: Warning Statements

    Safety Precautions Warning Statements The following safety warnings appear in the text where there is danger to operating and maintenance personnel, and are repeated here for emphasis. Potential Fire Hazard Do not regularly exchange the power sensor installed in this Cal-Cart. Frequent interchange of power sensors can lead to cable / connector interface stresses that may impact the integrity of the cable outer conductor, resulting in points of high current density in the cable outer conductor.
  • Page 6 The Bird 4421A contains no user-serviceable parts. Do not remove its cover. On pages 13. Due to the complexity of the Bird Power Sensor, field repairs beyond general maintenance should not be attempted. Removal or disturbance of the power sensor cover can invalidate the lifetime warranty.

  • Page 7: Safety Statements

    Safety Precautions Safety Statements USAGE ANY USE OF THIS INSTRUMENT IN A MANNER NOT SPECIFIED BY THE MANUFACTURER MAY IMPAIR THE INSTRUMENT’S SAFETY PROTECTION. EL USO DE ESTE INSTRUMENTO DE MANERA NO ESPECIFICADA POR EL FABRICANTE, PUEDE ANULAR LA PROTECCIÓN DE SEGURIDAD DEL INSTRUMENTO. BENUTZUNG WIRD DAS GERÄT AUF ANDERE WEISE VERWENDET ALS VOM HERSTELLER BESCHRIEBEN, KANN DIE GERÄTESICHERHEIT BEEINTRÄCHTIGT WERDEN.
  • Page 8 Semiconductor Calibration Cart SERVICE SERVICING INSTRUCTIONS ARE FOR USE BY SERVICE - TRAINED PERSONNEL ONLY. TO AVOID DANGEROUS ELECTRIC SHOCK, DO NOT PERFORM ANY SERVICING UNLESS QUALIFIED TO DO SERVICIO LAS INSTRUCCIONES DE SERVICIO SON PARA USO EXCLUSIVO DEL PERSONAL DE SERVICIO CAPACITADO.

  • Page 9: About This Manual

    When inquiring about updates to this manual refer to the part number and revision on the title page. Chapter Layout Introduction — Describes the features of the Bird Semiconductor Cal Cart, lists equipment supplied and optional equipment, and provides power-up instructions. Set Up —...

  • Page 10: Table Of Contents

    Table of Contents Safety Precautions ..............i Safety Symbols .
  • Page 11 Bird 4028A and 4028B Series RF Power Sensors ....... . .

  • Page 12: Chapter 1 Introduction

    Chapter 1 Introduction This instruction book is intended for use by operators of the Bird Cal Cart System. This chapter contains introductory information including component descriptions and items supplied. The Bird Cal Cart is designed for immediate, effortless use. It has three primary components. The Bird 4421A RF Power Meter displays radio frequency (RF) power.

  • Page 13: Power Sensor

    4020 Series Bird 4020 Series Power Sensors are designed for lab or field use and are accurate to within ±3% of reading. 4027A Series Bird 4027A Series Power Sensors are designed for use in semiconductor processing and calibration applications.

  • Page 14: Load

    Load Bird loads are available in power ranges from 1 – 10 kW. The loads have a coolant chamber surrounded by radiator fins. The front and rear fins form mounting flanges which are used as brackets for mounting the load on the Cal Cart.

  • Page 15: Chapter 2 Setup

    If the shipping container is not damaged, unpack the unit. Save shipping materials for repackaging. 2. Inspect unit for visual signs of damage. If there is damage, immediately notify the shipping carrier and Bird Technologies. Initial Setup Initial Setup consists of installing the vent plug in the load. The vent plug must be installed prior to using the Cal Cart.

  • Page 16: Rf And Electrical Connections

     Use the Bird Cal Cart in a dry, dust and vibration free environment. Do not use outdoors or in areas of condensing humidity. Allow at least 12" (30 cm) of clearance around the load. Outlets must match the supplied AC plug, never modify the plug in any way. Do not use any adapter plugs with grounded components.

  • Page 17: Chapter 3 Operating Instructions

    Do not block airflow around the load. The air intake vent on the bottom of the load must not be obstructed. Use the Bird Cal Cart in a dry, dust and vibration free environment. Do not use outdoors or in areas of condensing humidity. Allow at least 12" (30 cm) of clearance around the load.

  • Page 18: Operation Under Abnormal Conditions

    Semiconductor Calibration Cart Operation Under Abnormal Conditions The loads maximum power dissipation is severely reduced when the blower is not running. If the “AC ON” indicator light should turn off, immediately reduce RF power by 75%. If the “AC ON” indicator light turns off or the blower unit stops unexpectedly, immediately turn off RF power or reduce RF power by 75%.

  • Page 19: Chapter 4 4421A User Interface

    Chapter 4 4421A User Interface The 4421A displays the measurement information from the Cal Cart’s sensor. See Figure 2 The display may be configured to display the following measurements from a sensor:  Forward Power  Reflected Power  VSWR ...

  • Page 20: Display Controls And Indicators

    Semiconductor Calibration Cart Display Controls and Indicators The display is used for presenting information and controlling the behavior of the 4421A. The controls are those items displayed on the screen, that, when tapped cause a change in the 4421A’s behavior. Controls can be identified by their color, on screen controls are yellow.
  • Page 21 4421A User Interface Up and Down arrows are used to change the scale of the displayed power readings. Manual Range Controls Note: Stops automatic scaling. Auto indicator (item ) turns off. Note: Manual Range not available when measurement unit is dBm. The settings menu is used to configure what measurement information is displayed, Settings Menu and to configure LAN and Serial Port settings.

  • Page 22: Settings Menu

    Semiconductor Calibration Cart Settings Menu The setting menu is used to select what information will appear on the 4421A’s display as well as configuration of the LAN and Serial Ports. describes the options available via the setting menu. Figure 4 Figure 4 Settings Menu Item...

  • Page 23: Graph Settings Menu

    4421A User Interface Graph Settings Menu The Graph Settings menu is accessed by tapping the power scale on the graph. describes the options in the Figure 5 Graph Settings menu. Figure 5 Graph Settings Menu Item Title Description Text entry boxes for the entry of Min and Max range for the Power Scale on Range the Graph.

  • Page 24: Chapter 5 Maintenance

    Maintenance This chapter describes routine maintenance, along with troubleshooting instructions for the power meter and power sensor. Disassembly instructions for the Bird Cal Cart are also provided. For service beyond this level, return the unit to a qualified service center.

  • Page 25: Routine Maintenance

    Maintenance Routine Maintenance The Bird Cal Cart and 4421A Power Meter require only simple, routine maintenance.  Wipe off dust and dirt regularly.  Inspect the connectors and cables for damage.  Clean the RF connector contacts with alcohol or dry cleaning solvent.

  • Page 26: Repairing The Cal Cart

    Semiconductor Calibration Cart Repairing the Cal Cart To avoid personal injury, disconnect the power cord from the AC line before performing any maintenance, including fuse replacement. Remove Cal Cart Front Panel 1. Remove the two screws securing the front panel. See Figure 6 Figure 6 Front Panel...

  • Page 27: Replace The Power Meter Fuses

    Maintenance Replace the Power Meter Fuses To avoid personal injury, disconnect the power cord from the AC line before performing any maintenance, including fuse replacement. Failure to install the properly rated fuses may result in equipment damage. 1. Remove the Cal Cart’s front panel. See "Remove Cal Cart Front Panel"...

  • Page 28: Replace The Cord Reel

    Semiconductor Calibration Cart Replace the Cord Reel To avoid personal injury, disconnect the power cord from the AC line before performing any maintenance, including fuse replacement. 1. Remove the Cal Cart’s front panel. See "Remove Cal Cart Front Panel" on page 15 2.

  • Page 29: Replace The Power Sensor

    Changing the sensor’s connectors will invalidate calibration data, and may reduce the maximum power rating of the unit. Due to the complexity of the Bird Power Sensor, field repairs beyond general maintenance should not be attempted. Removal or disturbance of the power sensor cover can invalidate the lifetime warranty.

  • Page 30: Install The Power Sensor

    Semiconductor Calibration Cart Install the Power Sensor 1. Install the new sensor into the sensor mounting bracket. 2. Ensure the arrow on the side of the sensor points towards the load, and that the end labeled “SOURCE” points towards the front of the Cal Cart. 3.

  • Page 31: Remove The Load

    Maintenance Remove the Load Care should be used when handling the RF cable and connector. DO NOT pull, pry, or tug on the RF cable or connector. Otherwise, damage may occur to the cable housing and may cause a fire. 1.

  • Page 32: Install The Load

    Semiconductor Calibration Cart Install the Load The load is heavy, do not attempt to lift alone. Two or more people, or mechanical assistance, are required to lift the load. Injury may result from lifting alone. 1. Position the load on the Cal Cart with the RF Connector facing the front of the cart. See Figure 11 on page 20 2.

  • Page 33: Replace The Handle

    Maintenance Replace the Handle 1. Remove the Cal Cart front panel. See "Remove Cal Cart Front Panel" on page 15 2. Unscrew and remove the old handle. 3. Screw the new handle into place. 4. Install the Cal Cart’s front panel. See "Install Cal Cart Front Panel"...

  • Page 34: Storage And Shipment

    Any maintenance or service procedure beyond the scope of those in this chapter should be referred to a qualified service center. If the unit needs to be returned for any reason, request an Return Material Authorization (RMA) through the Bird Technologies website. All instruments returned must be shipped prepaid and to the attention of the RMA number.

  • Page 35: Specifications

    Specifications Certain sensors or connectors may be incompatible with some models. For a list of available components, contact Bird Applications Engineering. Max. Power Under normal operating conditions, the Cal Cart’s maximum power is the MINIMUM of the max. power of the sensor and the max.

  • Page 36: Bird 4421A Rf Power Meter

    Semiconductor Calibration Cart Bird 4421A RF Power Meter Sensor dependent Frequency Range Sensor dependent Power Range 1.0 – 199.9 max VSWR Display 0 to 40 dB max Return Loss Display 9.7 in TFT full color LCD with touch screen Display...
  • Page 37 Maintenance Supplied by power meter via sensor cable Operating Power Connectors 4028B10M 1-5/8” EIA Flanged 4028A Series 7-16 DIN, LC, HN, or 7/8” All other models Customer specified from QC list, appropriate for frequency and power. CE Compliant. Refer to Declaration of Conformity for specific standards.

  • Page 38: Bird 4020 Series Rf Power Sensors

    Semiconductor Calibration Cart Bird 4020 Series RF Power Sensors RF Power Range 4021, 4022 300 mW – 1 kW 4024, 4025 3 W – 10 kW Frequency Range 4021 1.8 – 32 MHz 4022 25 MHz – 1 GHz 4024 1.5 –...

  • Page 39: Bird 4027A Series Rf Power Sensors

    Maintenance Bird 4027A Series RF Power Sensors Frequency Range 4027A250K 250 – 400 kHz 4027A400K 400 – 550 kHz 4027A800K 800 – 950 kHz 4027A2M 1.5 – 2.5 MHz 4027A4M 3 – 5 MHz 4027A10M 10 – 15 MHz 4027A12M 10 –...

  • Page 40: Bird 4027F Series Rf Power Sensors

    Semiconductor Calibration Cart Bird 4027F Series RF Power Sensors Frequency Range 4027F2M 1.8 – 2.2 MHz 4027F10M 12 – 15 MHz 4027F60M 57 – 63 MHz RF Power Range 4027F2M, 4027F10M 0.1 – 10 kW 4027F60M 0.1 – 3 kW ±...

  • Page 41: Bird 4028A And 4028B Series Rf Power Sensors

    Maintenance Bird 4028A and 4028B Series RF Power Sensors Frequency Range 4028A250K 250 – 400 kHz 4028A400K 400 – 550 kHz 4028A2M 1.5 – 2.5 MHz 4028A3M 2.5 – 3.5 MHz 4028A4M 3.5 – 4.5 MHz 4028A10M, 4028B10M 10 – 15 MHz 4028A25M 25 –...
  • Page 42 Semiconductor Calibration Cart Figure 14 High Frequency Derating Load Derating Above 65 MHz 5 & 10 kW Loads 1000 Frequency (MHz) Load Derating Above 65 MHz 1 & 2.5 kW Loads 1000 Frequency (MHz)

  • Page 43: Replacement Parts

    Maintenance Replacement Parts Description Part Number Fuse, Slo-Blo,5x20mm, 1 Amp Type T 5A2257-16 Cord, AC Power, Harmonized 5A2416 Plug, 115 VAC 5A2626 Cable, Sensor 4421-038 Grommet 4421A372 Cordreel 4421B383 Casters 4421B384 Handle 4421A385 Locking Foot Brake 4421B385 Available Connectors CAUTION Changing the sensor’s connectors will invalidate calibration data, and may reduce the maximum power rating of the unit.
  • Page 44 Semiconductor Calibration Cart...

  • Page 45: Limited Warranty

    4027F, and Series 4028 Thruline Power Sensor Heads for lifetime to original purchaser. This extended warranty is against burnout. For the warranty to apply, the Sensor Head must be used with the correct Bird Electronic Corporation Display Unit, the maximum power rating of the Sensor must not be exceeded, the Sensor RF circuit must be properly terminated and the Sensor not subjected to physical abuse.

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