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12 Elements Carry Case 88801
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12 Elements Carry Case 88801

Hard shell protective carry and storage case for Bird Wattmeter Elements (12)

Hard shell protective carry case for Bird Wattmeter Elements (12). Rugged but not so large that you need a two wheeler to carry it. Slim design will easily fit tool boxes, suitcases, etc. Foam lined, aluminum frame, metal hinges & latch, hard shell, rugged. The elements in the picture are not included. Transport and safely store up to 12 of those very expensive and somewhat delicate Bird wattmeter elements.

Outer dimensions approximately 11"x5"x3", 14 oz.

Hard shell plastic with aluminum frame and steel hinges. Rigid foam element cutouts (12) with convoluted soft foam on top to protect the elements from drops, bumps and scratches.

Price: $39.50 
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VSWR Laminated Nomograph
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VSWR Laminated Nomograph

If you don't want to be bothered to divide one plus the square root of the ratio of the reflected power to the forward power by the square root of one minus the square root of the ratio of the reflected power to the forward power then this chart is for you. Double sided, laminated VSWR calculator, 8 1/2 x 7 inch, easy to read. find your forward power on the bottom of the chart, your reflected power on the left side of the chart and read the VSWR from the chart. New, manufactured by Coaxial Dynamics. Shipping is FREE.
Price: $9.95 
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Model 43 Pelican Case (New)<BR>Identical to Bird CC-6
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Model 43 Pelican Case (New)
Identical to Bird CC-6


Keep your wattmeter and elements safe and protected in this rugged weatherproof Pelican case. Identical to the Bird Pelican 1200 case. Foam has cutouts for Model 43 or similar Bird wattmeter, Bird 50 Watt RF Load amd 5 elements or adapters. Leave out the RF load and there are two more cutouts for a total of 7 elements storage.
Price: $59.95 
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Bird Peak Reading Upgrade 4300-400 (New)<BR>For Model 43 Bird Watt Meters
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Bird Peak Reading Upgrade 4300-400 (New)
For Model 43 Bird Watt Meters


4300-400 Peak Power Conversion Kit (New)
Conversion Kit for Model 43 Wattmeter
Easily convert any Model 43 to accurately read Peak as well as CW power. Uses standard Bird elements with space to store 1 additional within the meter housing after conversion. Push-on/push-off switch for easy switching between CW and peak power. LED to indicate the meter is switched to Peak mode. No wiring required, mounts on meter studs on most Bird 43 wattmeters.
The Model 4300-400 kit is designed to easily convert any Model 43 to accurately read peak power in AM, SSB and certain limited pulse applications. Installation of the kit in no way affects the Model 43’s ability to accurately read CW power. The circuitry operates from 2 standard 9V alkaline batteries.
New, factory warranty one year
Bird 4300-400 Peak Read Upgrade Specs

Price: $169.00 
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Classic Bird Leather Carry Case CC-1
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Classic Bird Leather Carry Case CC-1

Beautiful Bird Leather Carry case holds and protects your Model 43 style meters along with space for 6 elements in the flip up lid. A bit more expensive than the new plastic carry cases, this is the Classic Bird Electronic carry case. Used, in almost new condition.
Price: $69.95 
Color 
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Coaxial Dynamics Relative Field Stregth Meter 7601 (New)
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Coaxial Dynamics Relative Field Stregth Meter 7601 (New)

Model 7601 Portable Relative Field Strength Meter
  • Superior Sensitivity
  • Broadband 1-3000 MHz
  • Low Power consumption
  • Large Meter Scale for easy reading
  • Detachable Antenna
  • Adjustable Gain Control
  • Internal Battery Test Circuit
Sensitive, portable RF Relative Field Strength Meter. Locate hidden RF sources, antenna tuning and testing, locate RFI leaks, EMI/RFI testing, RDF Radio Direction Finding. Font panel meter sensitivity adjustment. Input BNC connector, flex antenna included. Internal 9V battery (included). Uncalibrated, non-tuned, broadband 1-3000 MHz. Rugged, scratch resistant aluminum case (same as used in the RF Wattmeters 81000A), made to Coaxial Dynamics high quality standards, 2 year warranty (battery excluded).

Users Manual for 7601 FS Meter

Price: $219.00 
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Bird Elements Carry Case
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Bird Elements Carry Case

Holds and protects 12 Bird Model 43 elements. Classic Bird Electronic leather carry case for 12 elements. Used, in excellent condition. Select Brown or Black below.
Price: $29.50 
Color 
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Bird 4240-401 QC Interseries Adapter Kit N/SMA/BNC (New)
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Bird 4240-401 QC Interseries Adapter Kit N/SMA/BNC (New)

Interseries Adapter Kit, N/SMA/BNC
4240-401 Interseries Adapter Kit
The adapter kit let you assemble compact, precision 50 Ohm adapters to meet up to 45 different matching requirements. The adapters offer low VSWR because of precision matching and tight mating tolerances. The N (F)/N combination, for example, is below 1.05 to 1 GHz and below 1.1 to 2.5 GHz. Model 4240-401 can fashion 45 combinations and includes enough couplers to assemble 5 complete adapters at the same time.
The kit includes N, BNC, TNC, SMA and UHF connectors.
See Kit Configurations
Specificatonis 4240-400 Adapter Kit

Price: $237.00 
Quantity:   
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Coaxial Dynmaics Field Strength Element 7610<BR>Similiar to the Bird 4030 FS Element
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Coaxial Dynmaics Field Strength Element 7610
Similiar to the Bird 4030 FS Element


Plug-in relative Field Strength element for all 7/8" transmission line section in-line wattmeters, Bird Model 43, Coaxial Dynamics, etc..
  • No Battery Required
  • Convenient BNC Input
  • Accepts input from any Antenna
  • Two Year Warranty
Convert your wattmeter to a relative field strength meter, simply plugs in, no batteries required. BNC(F) input accepts portable antenna, beams, etc. Use a beam and a variable attenuator to RDF and locate hidden transmitters. The combination shown detects 100 mW 150 MHz at over 3 meters distance with no problem. Manufactured by Coaxial Dynamics, 100% compatible with Bird 43 style wattmeters. Flex antenna included.

Price: $149.00 
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Blank Element Dust Dummy Plug
Blank Element Dust Dummy Plug

Protect your Coaxial Dynamics or Bird wattmeter sensitive 30 microamp meter movement by using this shorting blank when the meter is not in use. It will dampen the meter movement to protect it from impact and vibration that could damage or destroy the meter movement during shipping and handling. When the meter is not in use there should always be a blanking plug in the element socket. Precision machined from aluminum and Gold iridited to prevent corrosion. New, manufactured by Coaxial Dynamics. These blank plugs are not suitable for the side pockets on the Bird Wattmeters.
Price: $4.95 
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Bird 4240-050 QC Connector for Wattmeter (UHF)
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Bird 4240-050 QC Connector for Wattmeter (UHF)

UHF Female (SO-239) (New) Manufactured by Coaxial Dynamics
Price: $15.00 
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Bird 4240-062 QC Connector for Wattmeter N(F)
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Bird 4240-062 QC Connector for Wattmeter N(F)

Type N (F) New (Manufactured by Coaxial Dynamics)
Price: $17.50 
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Bird 4240-063 QC Connector for Wattmeter N(M)
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Bird 4240-063 QC Connector for Wattmeter N(M)

Bird Type N Male QC connector, used in new condition.
Price: $15.00 
Quantity:   
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Bird 4240-125 QC Connector for Wattmeter BNC (F)
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Bird 4240-125 QC Connector for Wattmeter BNC (F)

BNC female QC connector, new Coaxial Dynamics, or used Bird.
Select new or used below.

Price: $21.50 
Used or New 
Quantity:   
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Bird 4240-346  QC Connector Mini UHF for Bird Wattmeter
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Bird 4240-346 QC Connector Mini UHF for Bird Wattmeter

Bird 4240-346 Mini UHF female QC connector
Price: $27.50 
Quantity:   
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Bird 4240-278 QC Connector for Wattmeter HN(M)
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Bird 4240-278 QC Connector for Wattmeter HN(M)

Bird QC connector HN male, used in like new condition.
Select New or Used Below.

Price: $39.50 
New or Used 
Quantity:   
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Bird 4240-268 QC Connector for Wattmeter HN(F)
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Bird 4240-268 QC Connector for Wattmeter HN(F)

Bird QC connector HN female, used in like new condition.
Select New or Used below.

Price: $29.50 
New or Used 
Quantity:   
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Bird 4240-400 QC Interseries Adapter Kit N/UHF/BNC/TNC (New)
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Bird 4240-400 QC Interseries Adapter Kit N/UHF/BNC/TNC (New)

Interseries Adapter Kit N/UHF/BNC/TNC
4240-400 Interseries Adapter Kit
The adapter kit lets you assemble compact, precision 50 Ohm adapters to meet up to 45 different matching requirements. The adapters offer low VSWR because of precision matching and tight mating tolerances. The N (F)/N combination, for example, is below 1.05 to 1 GHz and below 1.1 to 2.5 GHz. Model 4240-400 lets you create 30 combinations and includes enough couplers to assemble 5 complete adapters at the same time.
The kit includes N, UHF, BNC and TNC connectors. See Kit Configurations.
Specificatonis 4240-400 Adapter Kit

Price: $210.00 
Quantity:   
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Bird 4240-132 QC Connector for Wattmeter BNC(M)
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Bird 4240-132 QC Connector for Wattmeter BNC(M)

Bird QC connector BNC Male, used in like new condition.
Price: $21.50 
Quantity:   
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Bird 4240-344 QC Connector for Bird Wattmeters<BR>DIN (F) IEC 7/16 (F)
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Bird 4240-344 QC Connector for Bird Wattmeters
DIN (F) IEC 7/16 (F)


Bird 7/16" DIN (F) QC connector.

Price: $55.00 
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Bird 4240-363 QC Connector for Bird Wattmeters<BR>DIN IEC 7/16 (M)
Bird 4240-363 QC Connector for Bird Wattmeters
DIN IEC 7/16 (M)


Bird DIN (M) QC connector used excellent condition.
Select New or Used below.

Price: $55.00 
New or Used 
Quantity:   
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Bird 4240-156 QC Connector for Bird Wattmeters TNC(F)
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Bird 4240-156 QC Connector for Bird Wattmeters TNC(F)

Bird 4240-156 QC Connector for Bird Wattmeters TNC(F) Used in excellent condition
Price: $7.50 
Quantity:   
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Bird 4240-031 QC Connector for Wattmeter LC(F) (New)
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Bird 4240-031 QC Connector for Wattmeter LC(F) (New)

Bird 4240-031 QC Connector for Wattmeter LC(F) New.
Price: $69.00 
Quantity:   
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  Bird 4240-179 QC Connector for Wattmeter UHF Male (PL-259) (Used)

Bird QC Connector for Model 43 Style Meters - UHF Male (PL-259)) Used
Price: $21.50 
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Bird 4240-156 QC Connector TNC(F) (New)
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Bird 4240-156 QC Connector TNC(F) (New)

Bird 4240-156 QC Connector for Bird Wattmeters TNC(F)
Price: $22.00 
Quantity:   
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Bird 4240-100 QC Connector for Wattmeter C(F)
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Bird 4240-100 QC Connector for Wattmeter C(F)

Type C female Bird QC connector (used)
Price: $27.50 
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Bird 4240-160 QC Connector TNC(M) (New)
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Bird 4240-160 QC Connector TNC(M) (New)

Bird 4240-160 QC Connector for Bird Wattmeters TNC(M)
Price: $34.00 
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 UHF Jumper RG8X Cable 24"<BR>24 inch - PL259 to PL259 (New)
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UHF Jumper RG8X Cable 24"
24 inch - PL259 to PL259 (New)


High Quality Jumper Cable 100% tested
Flexible and High Power 1 KW
RG-8X Rugged 50 Ohm Coax, coonector boot for strain relief.

Price: $21.95 
Quantity:   
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 BNC Jumper RG8X Cable 24"<BR> 24 inch - BNC Male to BNC Male (New)
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BNC Jumper RG8X Cable 24"
24 inch - BNC Male to BNC Male (New)


High Quality Jumper Cable 100% tested
Flexible and High Power 1 KW
RG-8X Rugged 50 Ohm Coax, connector boot for strain relief.

Price: $23.95 
Quantity:   
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Type N Jumper Cable RG8X 24"<BR>24 inch -  N Male to N Male (New)
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Type N Jumper Cable RG8X 24"
24 inch - N Male to N Male (New)


High Quality Jumper Cable 100% tested
Flexible and High Power 1 KW
RG-8X Rugged 50 Ohm Coax, connector boot for strain relief.

Price: $22.95 
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Bird 7/8 inch Line Section (for Model 43 Wattmeter)
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Bird 7/8 inch Line Section (for Model 43 Wattmeter)

Line section for Bird 43 watt meters. QC Connectors are not included. Order QC connectors separately. Can be used to make remote or panel meter installations or replacement for Bird Model 43 line sections. Uses the standard Bird Model 43 type wattmeter elements. Used in excellent condition.


Price: $99.00 
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Bird Model 43 RPK2080-002<BR>New Replacement Meter 30 ua
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Bird Model 43 RPK2080-002
New Replacement Meter 30 ua


Replacement meter For Bird Model 43 series wattmeters, 30 ua.
Price: $99.95 
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Bird Model 4304A RPK2120-015<BR>New Replacement Meter For Model 4304A
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Bird Model 4304A RPK2120-015
New Replacement Meter For Model 4304A


Replacement meter For Bird Model 4304A series Broadband Wattmeters.
Price: $219.00 
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Martin RF Supply
20 Brand Street
Arlington, MA 02474
www.MartinRFSupply.com
email: Sales@MartinRF.com


Phone: (781)430-0450
Fax: (781)915-0776

Sales@MartinRF.com