WELCOME TO NM3E's  RF Wattmeter Pages!

Coaxial Dynamics authorized dealer

Stocking new and used CDI and Bird® meters and elements. 

Pages viewed since June 2004 Hit Counter

(email gets a faster response) My phone # is 610-207-4865>>>email is best

Email questions to   nm3e@verizon.net   (NOT my Paypal email)

ORDER / PAYMENT INFO and PAYPAL email address  CLICK  HERE

I SHIP INTERNATIONALLY

International buyers read this (click here)

Every Item is tested and guaranteed NOT DOA = it will arrive Working

Click for testing page

CLICK THE LINKS BELOW TO FIND WHAT YOU NEED

If the page looks the same after clicking a link please scroll down

Meters:

NICEST     GOOD     CLONES     PEAK reading      DIGITAL     4431 Sampling      PANEL mounted

4410 / 4410A Type Meters and elements      BIRD® NON-43 METERS Elements and 4421 Items

 

ELEMENTS  for the Bird® 43:

H   2-30mhz(CB)   A 25-60MHz(CB)   B 50-125MHz    C 100-250MHz  D 200-500MHz

E 400-1000MHz  GHz 1000MHz+     Other Elements   Bargain Elements

 

METER RELATED ITEMS:

QC CONNECTORS        UNIDAPT AND SETS       DUMMY LOADS     ATTENUATORS,  RF SAMPLERS  

LINE SECTIONS, CABINETS, CABLES, METER MOVEMENTS, AND REPLACEMENT Parts      

RF ADAPTERS  SNAP-AROUND Chokes     METER AND ELEMENT CASES     OTHER ITEMS

Prices shown do NOT include shipping.        

 

 All attenuators are tested at their full power up to 1000 watts at 14MHz.  No other tests are done unless requested.

Click on thumbnails (small photos) for larger photos.

Description ID # Price Photos QTY in Stock INFO INFO
MCE / Weinschel

 

ATTENUATORS

New 50 Watt

20 dB

DC-8.5GHz

 Attenuators

 N-male in/out N-female.

Bi-directional

SALE

$50

several in stock

$60

     
BIRD

8330

20dB

37.5 WATTS

N-MALE  INPUT (WILL CHANGE TO N-FEMALE NO CHARGE)

BNC-FEMALE OUTPUT

$35 YES, THIS IS THE ATTENUATOR USED IN COLIN'S EQUIPMENT    
100-A-MFN-03 BIRD 3dB ATTENUATOR SOLD

$95

     
Bird 200Watt 30dB

Serial #2142

Bird 8322  

30dB 200 watts CCS INPUT  (Continuous Commercial Service) Attenuator

SOLD

$295

 
Bird 200Watt 30dB

Serial #6220

Bird 8322  

30dB 200 watts CCS INPUT  (Continuous Commercial Service) Attenuator

$295  
300 Watt 3dB

DC - 1000MHz

N-Female IN/OUT

Very heavy duty heat sink on this attenuator.

DRY attenuator

$275      
Electro Impulse

42580

Attenuator - 30dB 500Watt

UHF-female (SO239) input        and N-female output

Tested at 150MHz 500 forward watts 2.5 reflected.  14MHz 500 forward less then 2 reflected  (less then first division on a 50H)

INPUT Uses QC connector, so it can be swapped them to fit your needs.

$395

TESTED AT 150MHZ

500 WATTS FORWARD

2 WATTS REFLECTED

 

             
Bird

8325

Serial #1747

 

Attenuator - 30dB 500Watt CCS Continuous Commercial Service

UHF-female (SO239) input        and N-female output

Tested at 150MHz 500 forward watts / less then 3 watts reflected.  14MHz 500 forward less then 2 reflected  (less then first division on a 50H)

INPUT and OUTPUT both use QC connectors, so they can be swapped them to fit your needs.

$525  
Bird

8325

Serial #1812

 

Attenuator - 30dB 500Watt CCS Continuous Commercial Service

UHF-female (SO239) input        and N-female output

Tested at 150MHz 500 forward watts / less then 3 watts reflected.  14MHz 500 forward less then 2 reflected  (less then first division on a 50H)

INPUT and OUTPUT both use QC connectors, so they can be swapped them to fit your needs.

$595

includes both the red shipping plug and vent plug

Compare to NEW List price of $1342

8325

Serial #4988

 

Attenuator - 30dB 500Watt CCS Continuous Commercial Service

UHF-female (SO239) input        and N-female output

Tested at 150MHz 500 forward watts / less then 3 watts reflected.  14MHz 500 forward less then 2 reflected  (less then first division on a 50H)

INPUT and OUTPUT both use QC connectors, so they can be swapped them to fit your needs.

$675

 

includes both the red shipping plug and vent plug

 

Compare to NEW List price of $1342
BIRD

1000 WATT

40dB ATTENUATOR

UN-MOUNTED ATTENUATOR REQUIRES PROPER MOUNTING TO A LARGE AREA HEAT SINK

90 DEGREE N-FEMALE INPUT WITH SMA OUTPUT. 

WORKS PERFECTLY AS 1000 WATT DUMMY LOAD WITH BUILT IN -40Db SAMPLER.

SALE

$250

NEW

$350

YOU SAVE ON SHIPPING COSTS BY SUPPLYING YOU OWN HEAT SINK.

TESTS PERFECT UP TO THE  LIMIT OF MY SPECTRUM ANALYZER

DC-500MHz

   
 

Bird

8329-300

2KW attenuator

4KW with included blower.

$1300

This will handle 4KW CCS (Continuous Commercial Service) with included blower.

Connector changed to suit your needs  --->>  

Work as a dummy load with a sample output.

(NEW LIST $3100++ WITH BLOWER)

ONE LEFT

PHOTO SOON

 
  -------->>>>> Red shipping plug will be installed prior to shipping.  

 Photo was just after testing unit needed time to cool.

 

 

BA-300-115

BLOWER SET

DOUBLES THE POWER DISSIPATION OF 8329 ATTENUATOR TO 4KW

OR

8890-300 2500 WATT LOAD TO 5KW.

$400

(NEW LIST PRICE = $997)

ONE LEFT

PHOTO SOON

 
     

RUNS ON STANDARD 115VAC

 
Attenuators

by Narda, MiniCircuits, Pasternack

N-Male  TO  N-Female

Pasternack attenuators

Many 10 and 20dB units few others

N-Male  /  N-Female

Mini Circuits    SAT-6, SAT-7   $3 EACH

SMA Male -

SMA-Female

Attenuators

Priced as marked

 below the photo

 

DC-2GHz  1 WATT  $10 each  7002-1, 7002-2,7002-6, 7002-20

DC-18GHz 2 WATTS $35 EACH 7004-2, 7004-3, 7004-6, 7004-10, 7004-20    

 ^  Narda  ^

757-6

6dB

DC-12.4GHz Attenuator

$25 each

Narda  attenuators  N-Male / N-Female

 DC-3GHz 5Watts 771-30 $20 30dB

Shorting plugs $3 each

DC-18HGz 2Watts 757C-3  $35   3dB

 

 Mini Circuits SHP-200, NBP177-1   $4/EACH

ZMSW-1211 $6

  Crystal Detectors are sold - no idea what the others are??

Make an offer.

4274-025 25-1000MHz sampling element.

use a standard 43 type meter

to allow a fixed -50dB sample output on the BNC connector

500 WATTS MAX

4274-KKK-02-23-09

$75      
4274-025 25-1000MHz sampling element.

use a standard 43 type meter

to allow a fixed -50dB sample output on the BNC connector

500 WATTS MAX

4274-12-21-09

$70      
4274-025 25-1000MHz sampling element.

use a standard 43 type meter

to allow a fixed -50dB sample output on the BNC connector

500 WATTS MAX

4274-BNC-02-23-09

SOLD
 

$55

BNC is rough but connects fine    
400-125 125-250MHz sampling element.

use a standard 43 type meter

to allow a fixed -40dB sample output on the BNC connector

1000 WATTS MAX

400-125-01-28-07

$60      
400-125 125-250MHz sampling element.

use a standard 43 type meter

to allow a fixed -40dB sample output on the BNC connector

1000 WATTS MAX

40dB125M-09-03-04

$50

BNC IS BENT  WORKS 100%    
400-50 50-100MHz sampling element.

use a standard 43 type meter

to allow a fixed -40dB sample output on the BNC connector

1000 WATTS MAX

 

$50      
GS 7004

ADJUSTABLE

"SNIFFER"

43dB Nominal

ADJUSTABLE FROM ELEMENT TOP

$55    
CDI

87025

EXTRACTOR

50dB  10KW

FOR 1 5/8 LINE SECTION

$75      
NEW

Coaxial Dynamics

7999 Samplers

3 left in stock

Variable sampler

Equivalent to the Bird  4273

5000 Watts (5KW)

1.5-35MHz

coupling 35-73dB

Connector Options:

$155 With   UHF-females (SO239s)

OR

     $175 With    1 UHF-Female (SO239) + 1 UHF-Male (PL259)

Connector Options:

$150 With    N-females

OR

    $150 With    1 N-Male +

1 N-Female

 

 
The samplers below marked  NOS .... I found a limited supply of these from a one time Bird authorized dealer.  They were in a drawer so the backs may have some marks on them. Once sold there are no more. If you look at the connector photos you can see they are unused. Each photo set is of only that sampler so you know exactly what you are buying    

Bird 4273

1.5 - 35Mhz variable signal sampler

5KW

5000 WATTS

 

VERY HARD TO FIND HF VERSION OF THE BIRD SAMPLER.

 

 

 

 

 

 

 

 

Bird 4273

1.5 - 35Mhz variable signal sampler

5KW

5000 WATTS

SOLD

NOS

VERY HARD TO FIND HF VERSION OF THE BIRD SAMPLER.

$190 - 4273 #C

UHF In / Out

 UHF-Male (PL259)

SO239

BNC sample output

 

Bird 4273

1.5 - 35Mhz variable signal sampler

5KW

5000 WATTS

SOLD

 

VERY HARD TO FIND HF VERSION OF THE BIRD SAMPLER.

$190 - 4273 #D

UHF In / Out

 UHF-Male (PL259)

UHF-Female (SO239)

BNC sample output

Bird 4273-020

1.5 - 35Mhz variable signal sampler

5KW

5000 WATTS

SOLD

VERY HARD TO FIND HF VERSION OF THE BIRD SAMPLER.

$190 - 4273 #A

UHF In / Out

UHF-Male

UHF-Female

BNC sample output

Bird 4273-020

1.5 - 35Mhz variable signal sampler

5KW

5000 WATTS

VERY HARD TO FIND HF VERSION OF THE BIRD SAMPLER.

$140 - 4273 #6

Note BNC is not perfect

N In / Out

 N-Male

N-Female

BNC sample output

Note BNC is not perfect

Bird 4273-020

1.5 - 35Mhz variable signal sampler

5KW

5000 WATTS

VERY HARD TO FIND HF VERSION OF THE BIRD SAMPLER.

$160 - 4273 #7

SOLD

N In / Out

N-Male

N-Female

BNC sample output

 

Bird 4273-020

1.5 - 35Mhz variable signal sampler

5KW

5000 WATTS

 

VERY HARD TO FIND HF VERSION OF THE BIRD SAMPLER.

Priced with the N-male and N-female as shown

Optional connector configuration avail.

SOLD


$125

BNC is a little rough but connects fine.

Connector Options:

N-f / N-f No charge

UHF-f / UHF-f

Add $5

UHF-m / UHF-f

Add $20

   

Bird 4273

1.5 - 35Mhz variable signal sampler

5KW

5000 WATTS

4273-07-05-09

VERY HARD TO FIND HF VERSION OF THE BIRD SAMPLER.

Priced with the TWO UHF-females as shown

Optional connector configuration avail

SOLD

$135

Bird 4273-020

1.5 - 35Mhz variable signal sampler

5KW

5000 WATTS

VERY HARD TO FIND HF VERSION OF THE BIRD SAMPLER.

Priced with the N-male and N-female as shown

#12

$130

BNC is a little rough but connects fine.

Bird 4273-020

1.5 - 35Mhz variable signal sampler

5KW

5000 WATTS

VERY HARD TO FIND HF VERSION OF THE BIRD SAMPLER.

Priced with the N-male and N-female as shown

4273-020

09-24-05

$130

Bird 4273-020

1.5 - 35Mhz variable signal sampler

5KW

5000 WATTS

VERY HARD TO FIND HF VERSION OF THE BIRD SAMPLER.

Priced with the UHF-male and UHF-female as shown

#11

$150

original bird heavy silver plate UHF-MALE connector

original bird heavy silver plate UHF-MALE connector

Bird 4275-020

DATA SHOWS INSERTION LOSS   AND COUPLING 

2-1000MHZ

1KW

RATED ON SPEC SHEET  

20-1000MHZ

--NEW OLD STOCK --

$125

STILL PLASTIC WRAPPED TO  BACKING AS SHIPPED BY TESCO.

5 IN STOCK = THIS IS A PHOTO OF ONE OF THE STOCK ITEMS =  MAY NOT BE THE EXACT ITEM YOU GET.

N-MALE

N-FEMALE

IN / OUT

   
Bird 4275-020

DATA SHOWS INSERTION LOSS   AND COUPLING 

2-1000MHZ

1KW

RATED ON SPEC SHEET  

20-1000MHZ

4275-AAA-07-05-09

N-MALE / N-FEMALE

SALE

$95

TOP

N-FEMALE

IN / OUT

N-MALE

IN /OUT

BNC SAMPLE PORT

Bird 4275-020

DATA SHOWS INSERTION LOSS   AND COUPLING 

2-1000MHZ

1KW

RATED ON SPEC SHEET  

20-1000MHZ

4275-BBB-07-05-09

N-MALE / N-FEMALE

SALE

$95

 

TOP

 

N-FEMALE

IN / OUT

 

 

N-MALE

IN /OUT

 

 

BNC SAMPLE PORT

Bird 4275

DATA SHOWS INSERTION LOSS   AND COUPLING 

2-1000MHZ

1KW

RATED ON SPEC SHEET  

20-1000MHZ

4275-UUU-07-05-09

UHF-FEMALE / UHF-FEMALE

SALE

$100

 

TOP

 

UHF-FEMALE

IN / OUT

 

 

UHF-FEMALE

IN / OUT

 

 

BNC SAMPLE PORT

Bird 4275-030

DATA SHOWS INSERTION LOSS   AND COUPLING 

2-1000MHZ

1KW

RATED ON SPEC SHEET  

20-1000MHZ

4275-030-07-05-09

UHF-FEMALE / UHF-FEMALE

SALE

$100

TOP

UHF-FEMALE

IN / OUT

 

UHF-FEMALE

IN / OUT

 

BNC SAMPLE PORT

Bird 4275-030

DATA SHOWS INSERTION LOSS   AND COUPLING 

2-1000MHZ

1KW

RATED ON SPEC SHEET  

20-1000MHZ

4275-025-A-07-02-06

UHF-FEMALE / UHF-FEMALE

SALE

$90

 
Bird 4275

DATA SHOWS INSERTION LOSS   AND COUPLING 

2-1000MHZ

1KW

RATED ON SPEC SHEET  

20-1000MHZ

4275-ZZZ-07-05-09

N-FEMALE / N-FEMALE

SALE

$95

 

TOP

N-FEMALE

IN / OUT

 

N-FEMALE

IN /OUT

 

BNC SAMPLE PORT

Bird 4275-020

DATA SHOWS INSERTION LOSS   AND COUPLING 

2-1000MHZ

1KW

RATED ON SPEC SHEET  

20-1000MHZ

SOLD

4275-TTT-07-05-09

$95

 

TOP

N-FEMALE

IN / OUT

 

N-MALE

IN /OUT

 

BNC SAMPLE PORT

Bird 4275-020

2-1000Mhz variable signal sampler

 

Bird Variable sampler 4275

Priced with the N-male and N-female as shown

Optional connector configuration avail.

UHF-f / UHF-f  Add $5

UHF-m / UHF-f  Add $20

 

SOLD

TAT

#10

$120

 

Bird 4275-100

2-1000Mhz variable signal sampler

This attaches directly to your bird 43 or similar meter.  You remove one of the QC connectors, put this in it's place, put the connector you just removed on the sampler, attach with the 4 included long screws = DONE $90

 Includes the mounting screws

Uses the QC you already have = nothing else to buy

Sample photo several in stock

 

shown sampler data, not included

 
NEW 

Sampler

TEE-06-30-04

Variable thru line sampler section.  It is a true thru line with N-male and N-female connectors. The VARIABLE output is via a BNC connector that slides in and out to change the sampled output.

Model: HZ-A2250 ohms
• Frequency: 50MHz - 12GHz
• Insertion Loss: 0.2db Max
• Power Rating: 500W (AVG) 5KW (Peak)
• Connectors Main Line: “N” ( M ) + “N” ( F )
• Sample Port: “BNC” ( F ) Adjustable RF Output!
 

NEW

$30.00

NEW

Silver

Includes protective caps shown

 

TEE-06-30-04

These are silver and some tarnishing may occur

 AuctionSniper.com - Easy eBay bid sniper solutions.  Tired of being outbid in the last few seconds on eBay, and not being fast enough to bid again??   This service bids for you to the amount you tell them when you tell them.   No fees unless you win then 1% of the win amount (not your bid amount).  95% of my eBay wins are with auction sniper, the rest are buy it nows.  I have been using it for 4 years with no problems.
Easy eBay bid sniper solutions.

Truly the Easiest way to ebay.   Join for free, and stop being outbid in the last few seconds..    For a limited time you get 3 free snipes (Uses) when you join.

Send mail to Tim Brown with questions or comments about this web site. Copyright NM3E.com, LLC 2003-2009
ALL Photos on these pages are the property of NM3E.com, LLC (copyright 2003-2009) any use or misuse will be dealt with in the harshest way possible!!!
BIRD® and Thruline® are registered trademarks of BIRD® Electronic Corporation, 30303 Aurora Rd.  Solon, OH 41139......http://www.bird-electronic.com 

 

Last modified: 05/12/10