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RF Directional Couplers - Coaxial

Andrew Directional Couplers
(RF) CC-40-CPUS-N (RF) CC-15-CPUS-N
Part Number
Coupling Value
Description
Price
  
(RF) CC-5-CPUS-N 5 dB Directional coupler, 200w, 50 ohm, 800-2500 MHz, "N" Female
99.00
(RF) CC-7-CPUS-N 7 dB Directional coupler, 200w, 50 ohm, 800-2500 MHz, "N" Female
99.00
(RF) CC-10-CPUS-N 10 dB Directional coupler, 200w, 50 ohm, 800-2500 MHz, "N" Female
99.00
(RF) CC-15-CPUS-N 15 dB Directional coupler, 200w, 50 ohm, 800-2500 MHz, "N" Female
99.00
(RF) CC-25-CPUS-N 25 dB Directional coupler, 100w, 50 ohm, 800-2500 MHz, "N" Female
99.00
(RF) 245578AB
Part Number
Coupling Value
Description
Price
  
(RF) 245577AB 6 dB Directional coupler, 200w, 50 ohm, 800-2500 MHz, "N" Female
129.00
(RF) 248370 8 dB Directional coupler, 200w, 50 ohm, 800-2500 MHz, "N" Female
129.00
(RF) 245578AB 10 dB Directional coupler, 200w, 50 ohm, 800-2500 MHz, "N" Female
129.00
(RF) 248371 13 dB Directional coupler, 200w, 50 ohm, 800-2500 MHz, "N" Female
129.00
(RF) 248488B 15 dB Directional coupler, 200w, 50 ohm, 800-2500 MHz, "N" Female
129.00

Coaxial Directional Coupler
10 dB Coupling
(RF) 3003-10
Narda coaxial directional coupler. 10 dB coupling, 200 watt, "N" connectors, 2 - 4 GHz, SWR = 1.15. New, unused.
 

Coaxial Directional Coupler
30 dB Coupling
(RF) 3003-30
Narda coaxial directional coupler. 30 dB coupling, 500 watt, "N" connectors, 2 - 4 GHz, SWR = 1.15. New, unused.
$175 each - $159 (3+)
 
$195 each - $175 (3+)

Coaxial Directional Coupler
225 - 460 MHz
(RF) 3000-10
Narda coaxial directional coupler. -10 dB coupling. 225 - 460 MHz. "N" connectors. NSN: 5985-00-816-4287.
 

High Directivity Coupler
8.5 - 18 GHz / "APC" Connectors
(RF) 23379
Narda precision high directivity coupler. "APC" connectors on the input and output. Tap is -10 dB with "N" connector. Save big bucks over original cost. Brand new!
$450 each
 
$385 each

More Narda Directional Couplers
(RF) 3004-20 (RF) 3003 (RF) 3040-20
Narda Directional Couplers taken from service. Used, but in good condition.
Part Number
Coupling Value
Description
Price
  
(RF) 3029 Hybrid 3 dB Hybrid 3 dB, 0º & 90º, 215 - 450 Mc, 200w, Type "N"
149.00
(RF) 3030 Hybrid 3 dB Hybrid 3 dB, 0º & 90º, 250 - 500 Mc, 200w, Type "N"
149.00
(RF) 3032 Hybrid 3 dB Hybrid 3 dB, 0º & 90º, 950 - 2000 Mc, 200w, Type "N"
149.00
(RF) 3033 Hybrid 3 dB Hybrid 3 dB, 0º & 90º, 2000 - 4000 Mc, 200w, Type "N"
149.00
(RF) 3033B Hybrid 3 dB Hybrid 3 dB, 0º & 90º, 1.7 - 4.2 GHz, 200w, Type "N"
149.00
(RF) 3034 Hybrid 3 dB Hybrid 3 dB, 0º & 90º, 4000 - 8000 Mc, 200w, Type "TNC"
89.00
(RF) 3041-10 10 dB 0.500 - 0.875 KMC, 500w, Type "N"
149.00
(RF) 3045B-10 10 dB 7.0 - 11.0 KMC, 200w, Type "N"
149.00
(RF) 3004-20 20 dB 4.0 - 10.0 GHz, 200w, Type "N"
149.00
(RF) 3040-20 20 dB 0.240 - 0.500 KMC, 500w, Type "N"
149.00
(RF) 3040B-20 20 dB 0.240 - 0.500 KMC, 100w, Type "N"
149.00
(RF) 3044B-20 20 dB 3.7 - 8.3 GHz, 200w, Type "N"
149.00
(RF) 3000-30 30 dB 0.225 - 0.460 Mc, 500w, Type "N"
149.00
(RF) 3000-40 30 dB 0.20 - 0.50 GHz, 500w, Type "N"
149.00
(RF) 3040-30 30 dB 0.240 - 0.500 KMC, 500w, Type "N"
149.00
(RF) 3042-30 30 dB 0.95 - 2.0 KMC, 200w, Type "N"
149.00

Directional Coupler
Includes Switch, Jumper Cables & Panel Meter
(RF) 576N5
Micro Match directional coupler. "N" female connectors in/out. Includes two valuable 1N21B crystal mixer diodes, useable to 500 MHz. Removed. Includes switch, jumper cables & panel meter: 0 - 120w / 0 - 0.6 amps. Excellent condition.
 

Bi-Directional Hybrid Coupler
12.4 - 18 GHz / -3 dB Ports
(RF) 10019-3
Anaren bi-directional hybrid coupler. 12.4 - 18 GHz. -3 dB ports. 1.6 : 1 vswr @ 18 GHz. "SMA" connectors. NSN: 5985-00-407-7714.
$119 each
 
$175 each

Dual Directional Coupler
-10 dB Coupling
(RF) SDC-202-302R1-10
RF Power dual directional coupler. -10 dB coupling. 50 watt, 1500 - 4000 MHz. "SMA" connectors.
 

Dual Directional Coupler
-10 dB Coupling
(RF) SDC-202-272-R1-10A
RF Power dual directional coupler. -10 dB coupling. 150 watts, 1500 - 4000 MHz. "SMA" connectors.
$75 each - $65 (3+)
 
$95 each - $85 (3+)

Dual Directional Coupler
-20 dB Coupling
(RF) SDC-202-302R1-20
RF Power dual directional coupler. -20 dB coupling. 50 watt, 1500 - 4000 MHz. "SMA" connectors.
 

Dual Directional Coupler
-25 dB Coupling
(RF) DDC-2333-R2-25
RF Power dual directional coupler. -25 dB coupling. 300 watts, 1.5 - 4 GHz. "N" male / "N" female main coupling, "SMA" female. Internally terminated.
$65 each - $59 (3+), $53 (12+), $49 (50+)
 
$125 each - $109 (3+), $99 (12+)

Dual Directional Coupler
-30 dB Coupling
(RF) C3204-30
Mac Technology dual directional coupler. -30 dB coupling. 50 watts average / 3 kw peak, 2 - 4 GHz. "SMA" connectors. Insertion loss = 0.15 dB. Directivity = 22 dB minimum. VSWR = 1.15. We also supply identical to MAC unit P/N: DBS 306-20.
 

Dual Directional Coupler
-30 dB Coupling
(RF) 1Z0656-30
Anaren dual directional coupler. -30 dB coupling. 200 watts, 1500 - 4000 MHz, "N" female - mains, "SMA" coupling.
$75 each - $65 (3+)
 
$150 each
 

Directional Coupler
500 watt / 30 dB Coupling Factor / 5 - 32 MHz
(RF) HDC5085-10
HD Comm Corp 500 watt directional coupler. 30 dB coupling factor, 5 - 32 MHz, "N" connectors, in / out, FWD / REV ports.
 
 
*** SOLD OUT ***
 
 

Directional Coupler
50 Watt Avg / 3 kw Peak / 810 - 860 MHz Optimum
(RF) KS-21603L7
MaCom 50 watt average 50 ohm, directional coupler has "SMA" females. Minimum of 30 dB directivity. 20 dB coupling. -80 dB RFI isolation minimum. 1.15:1 Max VSWR. 0.15 dB max insertion loss. 5" long x 1" high x 3/8" thick.
 

Bird 43 Wattmeter
Used
(EQP) BIRD43/U
Used Bird 43's. "N" connectors in and out. No slugs included.
$35 each
 
$195 each

Directional Coupler
800 - 2000 MHz
(RF) 715-10-1.500V
E-Meca directional coupler with internal termination. "N" female connectors. 800 - 2000 MHz, -10 dB coupling, 250 watts (10 kw peak). 0.1 dB insertion loss. 25 dB directivity.
 

Bird 43 Wattmeter
"N" Female Connectors
(EQP) BIRD43
Bird 43 wattmeter. "N" female connectors. Brand new in factory box.
$125 each - $115 (3+)
 
$295 each
Directional Coupler Elements, aka: Bird Slugs
20% Discount on purchase of 5 or more slugs
   
 
Standard Element
Sampling Element
  
 
Part Number
Mfg.
Range
Watts
Description
Cond.
Price
  
(RF) 82004/U Coaxial
Dynamics		 2-30 MHz 50 watt Slug Used
74.00
(RF) 1000H/U Bird 2-30 MHz 1000 watt Slug Used
95.00
(RF) 5A/U Bird 25-60 MHz 5 watt Slug Used
59.00
(RF) 25A/U Bird 25-60 MHz 25 watt
Slug
 Used
59.00
(RF) 5000B12/N Bird 50-125 MHz 5000 watt
Slug
 New
135.00
(RF) 5000B3 Bird 50-125 MHz 5000 watt
Made for 3-1/8" 100µA line section
 -
135.00
(RF) MI-19196L375 Bird 54-108 MHz 375 watt
Made for 3-1/8" 100µA line section
 -
75.00
(RF) MI-19196L1.5 Bird 54-108 MHz 1,500 watt
Made for 3-1/8" 100µA line section
 -
95.00
(RF) MI-19193 Bird 54-108 MHz 25,000 watt
Made for 3-1/8" 100µA line section
 -
135.00
(RF) 82033/U Coaxial
Dynamics		 100-250 MHz 250 watt Slug Used
65.00
(RF) 500C Bird 100-250 MHz 500 watt Slug New
70.00
(RF) 82036 Coaxial
Dynamics		 200-500 MHz 5 watt
Slug
 New
70.00
(RF) 10D/U Bird 200-500 MHz 10 watt
Slug
 Used
59.00
(RF) 25D Bird 200-500 MHz 25 watt Slug New
70.00
(RF) 25D/U Bird 200-500 MHz 25 watt Slug Used
59.00
(RF) 50D/U Bird 200-500 MHz 50 watt Slug Used
59.00
(RF) 250D/U Bird 200-500 MHz 250 watt Slug Used
59.00
(RF) 1000D/U Bird 200-500 MHz 1000 watt Slug Used
59.00
Sampling Elements
(RF) 25S/U Bird 200-400 MHz 250 watt
25dB
 Used
119.00
(RF) 35S/U Bird 200-400 MHz 2000 watt
35dB
 Used
135.00
 
Note: These elements fit various Bird couplers.... not just Model 43!
The buyer is responsible for purchasing the correct element for his instrument. All sales final.

Directional Coupler LC
2 - 4 GHz
(RF) 2600-3
Designed to operate between 2 - 4 GHz but should handle uncalibrated operation either side that. "LC" connectors on the input and output. Tap is -40 dB with "N" connector. Handles up to 5kw.
 

Directional Coupler
108 - 400 MHz
(RF) 4162M
Bird VHF 150 watt directional coupler has 50 watts (low power), 150 watts (high power) forward and 25 watts reflected. Use with our 30 µA meter in the panel meter section. "BNC" connectors.
$95 each
 
$165 each

Directional Coupler
1 - 50 MHz
(RF) C-D3-20-136B
Olektron directional coupler. 1 - 50 MHz. Aircraft spare. "C" connectors.
 

Directional Coupler
50 - 90 MHz
(MWD) SMA753245
Olektron directional coupler with "TNC" connectors. Coupling tap down -15 dB @ 70 MHz. 1:1 to 1 VSWR in specified range of 50 - 90 MHz. Useful outside this range at higher VSWR.
$25 each
 
$22 each

Directional Coupler
7 - 10 GHz
(RF) CB-B21
Microlab / FXR microwave bi-directional coupler with "SMA" connectors. Tap port down -10 dB, 4.4" long.
 

Low Pass Filter Coupler
400 MHz
(RF) 3106
Bird 400 MHz high power combination low pass filter / directional coupler for military Collins avionics. 9" long body.
$225 each
 
$175 each

Collins 100 watt & 1000 watt Forward & Reflected
Power Meter

(EQP) SRA-22-KIT
Collins 100 watt and 1000 watt forward and reflected power meter. 2 - 30 MHz. Includes Collins 542-4116-004 directional coupler, 458-0388-00 3" square wattmeter and phenolic rotary switch with knob to select meter scale. These parts come attached to a Collins 180T-2 remote control unit for an antenna coupler, better known as an SRA-22. Some SRA-22 parts are missing or damaged but the wattmeter parts are all there and connected together. You will be amazed at the 'extra' parts you get for 'no cost'. Cut off the end of the SRA-22 for the front panel for your wattmeter. You can also remove the parts without disturbing the wiring and mount them in another cabinet. These parts are what make up a Collins 302C-1 or 302C-2 wattmeter, less the case.
$75 each