It is intended for use on cw, am, fm, and tv modulation envelopes, but not pulsed modes. This manual covers the operation of the bird 43 thruline wattmeter and its descendants. New listingbird electronics 100e thruline wattmeter element 010w 400mhz for model 43. Details about bird rf directional thruline wattmeter model 43 manual. The items are as they come from the closed airplane stores we acquire. The meter provides direct readings in watts with an expanded scale for easy reading. This test is optional, you can repairdiagnose your watt meter without this test. Page 01 front cover page 02 picture page 03 summary sheet page 04 table of contents page 05 picture 10 page 06 section 1 general description 11 page 07 section 2 theory of operation 21 page 08 section 3 installation 31 page 09 installation 32. The model 43 wattmeter can also be used in horizontal and vertical applications, while still providing an accurate reading.
This rf probe provides a low power sample of the signal being measured and is available at a female bnc connector on the right side of the housing. Rf a the 14 on wlth to a rf in any the so that catch the cut air une matc rsc may bird corp. This instruction book is arranged so that the essential information about safety is in the front of the book. Each model 43 consists of a line section, qc quick change connectors and an indication meter housed in a rugged, corrosionresistant. Refer to the schematic diagram in figure 31 for this description. The bird electric corporation thruline model 43 rf directional wattmeter is designed with portability, featuring an attached carrying strap. Literature contents chapter layout introduction describes the features of the 43 wattmeter, lists equipment supplied and optional equipment, and provides powerup instructions. It is used to measure rf power when inserted into a transmission line of 50 ohms impedance. Rf directional thruline wattmeter model 43 repeater builder.
Bird 43 thruline wattmeter sales, rent, calibration. With a bird 43 wattmeter, only two plugin elements would be required for these calibrations type 25a and 250a, i. Bird model 43 thruline rf directional wattmeter instruction book. View and download bird thruline 43 instruction book online. It will accurately measure rf power under any load condition. Bird 4304 rf directional multi range dual mode thruline wattmeter 1982 ww. This instruction book is arranged so that essential information on safety appears in the front of the book. Thruline rf directional wattmeters portable wattmeters model 43 portable wattmeter power range 100 mw 10 kw using bird plugin elements. Bird model 43 thruline rf wattmeter kit w 10c element and 25w rf load. It will accurately measure rf power under any load. Elements are available in a variety of power and frequency ranges see the bird electronic corporation catalog for details. Thruline 43 measuring instruments pdf manual download. Bird 43 thruline wattmeter rf connector n female 4240062 to uhf male 4240179.
It is a device which requires no external power source or batteries for operation. The model 43 thruline wattmeter is an insertiontype rf wattmeter, designed to measure power flow and load match in 50 ohm coaxial transmission lines. Manuals and softfirmware updates available at model. It is intended for use with cw, am, fm, and tv modulation, but not pulse modulation.
Bird electronic corporation thruline 43 rf directional. Get the best deals on bird model 43 when you shop the largest online selection at. Thruline 4410a500 measuring instruments pdf manual download. Page 02 picture page 03 summary sheet page 04 table of. Wide band capability and dynamic range allows operation without elements, inserts, or bandswitching. This manual covers the operating and maintenance instructions for the follow. It is intended for use on cw, am, fm, ssb, tv, and pulse signals only. Warning you can damage your wattmeters meter movement in this step if you are not careful.
Reading the safety precautions section before operating the equipment is strongly advised. Rf directional thruline wattmeter model 43 also covers models 4431, 43p and series 4300 and 4520. Bird 4311 4314 thruline directional rf wattmeter ww. Bird electronics model 4410 rf thruline directional wattmeter, new condition. Thruline wattmeter an wattmeter, designed match in i t 43, vswr less l. Bird model 43 wattmeter vi about this manual this instruction book covers rf directional thruline wattmeters models. If you discover any errors, or if you have suggestions for improving this manual, please send your comments to our solon, ohio factory. Specifications are from advanced energy and may vary slightly due to upgrades, options, or revisions this unit may or may not have. The meter movements in the bird model 43 rarely fail and it is usually obvious when they do. About this manual this manual covers the operating and maintenance instructions for the following models. Rf directional wattmeters model 43, accessory guide the model 43 thruline directional wattmeter accurately measures forward or reflected power in coaxial transmission lines under any load condition. This instruction book covers thruline rf directional wattmeters models. The bird 43 was introduced in 1952, and is still being produced.
The manual is arranged so that essential safety information appears in the front of the book. The 43 wattmeter is a fieldproven portable, insertiontype instrument designed to measure both forward and reflected cw power in coaxial transmission lines under any load condition. The model 43 wattmeter provides the user with direct readings in watts. An introduction, overview and howtouse tutorial of the venerable bird model 43 thruline directional rf wattmeter power meter. The bird model 43 is the industry standard for power measurements with a wide selection of elements available to cover. With a fullscale accuracy of 5%, it accurately measures rf power with low added vswr and insertion loss. This item is used equipment and we are selling this item without warranty or return. The bird model 43 is the industry standard for power measurements with a wide selection of elements available to cover a wide choice of frequency ranges and power ranges. Chapter 1 introduction purpose and function the model 4308 thruline wattmeter is a portable multirange rf wattmeter. Bird model 43 rf wattmeter repairs and tips by martin rf supply. Bird 43 wattmeter, 9 elements, manual, leather case, very nice clean it worth. Rf directional thruline wattmeter apm16 mhz electronics. Vintage rca institutes rf af signal generator works 170kc50mc user manual more. The 43 is an insertiontype rf wattmeter, designed to measure rf power and load match in 50 ohm coaxial transmission lines.
Bird thruline 4342 rf directional dual wattmeter vswr monitor comes with a manual and what you see in the pictures. This instruction book covers the series 4410 rf directional thruline wattmeter. Two models have rf sampler ports, while the bird 43p can measure peak power. We answer all questions and will provide many detailed photos, simply email us.
The model 43, when used in 50 ohm applications, has. The 4360 is rated at 200w low range or 2000 watts, and from 1. The bird 4431 rf sampling wattmeter is the same as the bird model 43 thruline wattmeter except for an rf signal sampler probe. Page 01 front cover page 02 picture page 03 summary sheet page 04 table of contents page 05 picture 10. Introduction describes the features of the 43 wattmeter, lists equipment supplied and optional equipment, and provides powerup instructions. Index of technical information for bird technologies rf.
When used in 50 ohm applications, the 43 has a maximum vswr of 1. These are provided to assist the user in formulating acceptance criteria, determining applications, and for periodic recalibration of the instrument. Find great deals on ebay for wattmeter rf and rf watt meter. Bird 4304a thruline wattmeter vi about this manual this instruction book covers the bird 4304a rf thruline wattmeter. The model 44d rf digital wattmeter is a compact, versatile test instrument used for direct measurement of forward and reflected rf power in a coaxial transmission line under any load conditions. Bird model 43 wattmeter vi rf voltage may be present in rf element socket keep. Bird thruline model 43 watt meter with 27 pep kits as. The bird model 43 thruline directional wattmeter is a portable insertiontype instrument for measuring forward and reflected power in coaxial transmission lines. Each model 43 consists of a line section, qc quick change connectors and an indication.
The bird 4520 series comes ready for panel mounting. Reading the safety precautions section before operating the equipment is strongly. New listing bird rf directional thruline wattmeter model 43 manual instruction book vintage. Bird model 43p thruline rf wattmeter peakavg kit newwith pelican 1200. About this manual this instruction book guides the user through the operation and maintenance of the bird model 4314b rf directional thruline wattmeter. The scale is graduated for 25, 50, and 100 full scale. When inquiring about updates to this manual refer to the part number and revision on the title page. Bird 43 instruction book makes it easy to find manuals. The bird electric corporation thruline model 43 rf directional wattmeter is an insertiontype rf wattmeter that is designed to measure rf power and load match in 50 ohm coaxial transmission lines. Bird thruline 4410a500 instruction book pdf download.
The bird model 43 thruline directional wattmeter is a fieldproven portable, insertiontype instrument designed to measure both forward and reflected cw power in coaxial transmission lines under any load condition. The model 43 wattmeter is intended to to be used with cw, am, fm, and tv modulation. Bird model 43 thruline rf directional wattmeter instruction. This manual covers the operating and maintenance instructions for the following models. Index of technical information for bird technologies rf test. Bird model 43 rf wattmeter repairs and tips by martin rf. The model 4314b thruline wattmeter is an insertion type rf wattmeter designed to measure power flow and load match in 50 ohm coaxial transmission lines. Thruline rf directional wattmeter instruction book. Bird 4304a rf directional thruline wattmeter instruction manual 387 kb pdf bird 4360 and 4362 hammate wattmeter manual 1. This instruction book covers rf directional thruline wattmeters models. Wide band capability and dynamic range allows operation without elements, inserts, or. This instruction book is arranged so that essential safety information appears in the front of the book. Get the best deals on rf wattmeter when you shop the largest online selection at. Simple thruline style operation for instant forward or reflected power readings.
Bird 430021 thruline rf directional wattmeter mfg 1957 for. Thruline 43, thruline 43p, thruline 4431, thruline 4300a, thruline 4301, thruline 4521, thruline 4527, thruline 4522. Bird instruction manual for model 43 thruline rf directional wattmeter ebay. About this manual this instruction book covers rf directional thruline wattmeters models. Thruline 4410201, thruline 4410a501, thruline 4410026, thruline 4410 series, thruline 4412a101, thruline. Theory of operation describes how the 43 wattmeter works and. Bird thruline rf directional wattmeter, model 43, complete with slugs. The remainder of this instruction book is divided into. Bird model 43 thruline rf directional wattmeter instruction guide manual. View and download bird thruline 4410a500 instruction book online. This is the manual for the bird 4360 hf and 4362 vhf rf directional wattmeters thruline style that were manufactured for the ham radio market under the name hammate. Usb with a windows application, moving the display and user interface. If you dont see any interesting for you, use our search form on bottom v.
Changes to this manual we have made every effort to ensure this manual is accurate. Rf directional thruline wattmeter bird technologies. Bird model 43 manual keyword found websites listing. The telewave model 44a rf wattmeter is a compact, versatile instrument used for direct measurement of forward and reflected rf power in a coaxial transmission line under any load conditions. Bird model 43 thruline wattmeter kit voltage testers with a fullscale accuracy of 5%, the model 43 thruline wattmeter is a fieldproven portable, directional thruline wattmeter model 43 dx store there appeared to manual of rendering with pen and ink the thames and hudson manuals pdf epub mobi. It is capable of accurately measuring legacy analog modulated signals as well as signals modulated with the newest digital modulation schemes. Bird 4111 series rf directional thruline wattmeter 1990. Bird model 43 wattmeter, bird wattmeters, bird wattmeter. On this page you can read or download wattmeter disadvtage in pdf format. This manual covers the operation of the bird 43 thruline wattmeter and its. Differences are discussed in chapter 6, on page 27. Bird thruline 4342 rf directional dual wattmeter vswr monitor. Bird 4111 series rf directional thruline wattmeter.
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