Coaxial Couplers,

Directional

  See Also:
Coax Couplers, 90° Hybrid 3dB Directional
W/G Couplers, Crossguide Directional
W/G Couplers, Loop
W/G Couplers, Multi-hole Directional

ATM manufactures a wide variety of broadband sampling directional couplers.  For more information feel free to call us and discuss your needs with one of our design engineers.

 

Octave Band SMA Directional Couplers

Electrical
RF Connectors:  SMA(F)
RF Power: 50W Average, 3kW peak
Coupling: 6, 10, 20, 30 dB Std., other values available
Mechanical
Construction: Stripline design
Connectors: Stainless Steel
Operating Temp: -55°C to +110°C
Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072
Applicable Mil-Specs
General: see ATM Mil-Spec reference
Product Specific: see ATM Mil-Spec reference
Freq. (GHz) Coupling
 (dB)		 Freq. Sens.
(+/- dB) 		Direc.
(dB min.)		 Insertion Loss (dB) VSWR max Model No. Outline
Dwg.
Excluding
Coupling		 True Main Sec.
 
0.43 - 1.0		 10+/-1.25
20+/-1.25
30+/-1.25		 1.25
1.25
1.25		 25 0.20
0.15
0.15		 0.80
0.20
0.20		 1.10
1.10
1.10		 1.10
1.10
1.10		 C111L-10
C111L-20
C111L-30		 Fig 1
Fig 1
Fig 2
0.5 - 1.0 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 25 0.20
0.20
0.15
0.15		 1.80
0.80
0.20
0.20		 1.15
1.10
1.10
1.10		 1.15
1.10
1.10
1.10		 C112-6
C112-10
C112-20
C112-30		 Fig 1
Fig 1
Fig 1
Fig 2
0.8 - 2.2 10+/-1.25
20+/-1.25
30+/-1.25		 1.0
1.0
1.0		 25 0.20
0.15
0.15		 0.80
0.20
0.20		 1.10
1.10
1.10		 1.10
1.10
1.10		 C113L-10
C113L-20
C113L-30		 Fig 3
Fig 3
Fig 4
1.0 - 2.0 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 25 0.20
0.20
0.15
0.15		 1.80
0.80
0.20
0.20		 1.15
1.10
1.10
1.10		 1.15
1.10
1.10
1.10		 C113-6
C113-10
C113-20
C113-30		 Fig 3
Fig 3
Fig 3
Fig 4
2.0 - 4.0 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 22 0.20
0.20
0.15
0.15		 1.80
0.80
0.20
0.20		 1.15 1.15 C114-6
C114-10
C114-20
C114-30		 Fig 5
Fig 5
Fig 5
Fig 6
2.6 - 5.2 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 20 0.20 1.80
0.80
0.25
0.20		 1.25 1.25 C114F-6
C114F-10
C114F-20
C114F-30		 Fig 7
Fig 7
Fig 7
Fig 8
4.0 - 8.0 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 20 0.25 1.90
0.90
0.30
0.25		 1.25 1.25 C115-6
C115-10
C115-20
C115-30		 Fig 7
Fig 7
Fig 7
Fig 8
7.0 - 12.4 6+/-1.00
10+/-1.00
20+/-1.00
30+/-1.00		 0.50 17 0.30 2.00
1.00
0.35
0.30		 1.30 1.30 C116-6
C116-10
C116-20
C116-30		 Fig 7
Fig 7
Fig 7
Fig 8
7.5 - 16.0 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 15 0.60 2.20
1.20
0.55
0.50		 1.35 1.40 C116H-6
C116H-10
C116H-20
C116H-30		 Fig 7
Fig 7
Fig 9
Fig 9
12.4 - 18.0 6+/-1.00
10+/-1.00
20+/-1.00
30+/-1.00		 0.50 12
12
15
15		 0.60
0.60
0.50
0.50		 2.20
1.20
0.55
0.50		 1.35 1.40 C117-6
C117-10
C117-20
C117-30		 Fig 7
Fig 7
Fig 9
Fig 9
14.0 - 21.0 10+/-1.50
20+/-1.50
30+/-1.50		 0.50 12 0.80
0.70
0.70		 1.50
0.80
0.80		 1.65 1.65 C118-10
C118-20
C118-30		 Fig 7
Fig 9
Fig 9

 

Octave Band, Type-N Directional Couplers

Electrical
RF Connectors:  TYPE-N(F)
RF Power: 50W Average, 3kW peak
Coupling: 6, 10, 20, 30 dB Std., other values available
Mechanical
Construction: Stripline design
Connectors: Stainless Steel
Operating Temp: -55°C to +110°C
Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072
Applicable Mil-Specs
General: see ATM Mil-Spec reference
Product Specific: see ATM Mil-Spec reference
Freq. (GHz) Coupling
 (dB)		 Freq. Sens.
(+/- dB) 		Direc.
(dB min.)		 Insertion Loss (dB) VSWR max Model No Outline
Dwg.
Excluding
Coupling		 True Main Sec.
0.5 - 1.0 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 25 0.20
0.20
0.15
0.15		 1.80
0.80
0.20
0.20		 1.20
1.15
1.15
1.15		 1.20
1.15
1.15
1.15		 C212-6
C212-10
C212-20
C212-30		 Fig 1
Fig 1
Fig 1
Fig 2
1.0 - 2.0 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 25 0.20
0.20
0.15
0.15		 1.80
0.80
0.20
0.20		 1.20
1.15
1.15
1.15		 1.20
1.15
1.15
1.15		 C213-6
C213-10
C213-20
C213-30		 Fig 3
Fig 3
Fig 3
Fig 3
2.0 - 4.0 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 22 0.20
0.20
0.15
0.15		 1.80
0.80
0.20
0.20		 1.20 1.20 C214-6
C214-10
C214-20
C214-30		 Fig 5
Fig 5
Fig 5
Fig 4
2.6 - 5.2 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 20 0.20 1.80
0.80
0.25
0.20		 1.30 1.30 C214F-6
C214F-10
C214F-20
C214F-30		 Fig 7
Fig 7
Fig 7
Fig 8
4.0 - 8.0 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 20 0.25 1.90
0.90
0.30
0.25		 1.30 1.30 C215-6
C215-10
C215-20
C215-30		 Fig 7
Fig 7
Fig 7
Fig 6
7.0 - 12.4 6+/-1.00
10+/-1.00
20+/-1.00
30+/-1.00		 0.50 17 0.30 2.00
1.00
0.35
0.30		 1.35 1.35 C216-6
C216-10
C216-20
C216-30		 Fig 7
Fig 7
Fig 7
Fig 8
7.5 - 16.0 6+/-1.00
10+/-1.25
20+/-1.25
30+/-1.25		 0.60
0.75
0.75
0.75		 15 0.60 2.20
1.20
0.55
0.50		 1.40 1.45 C216H-6
C216H-10
C216H-20
C216H-30		 Fig 7
Fig 7
Fig 9
Fig 9
12.4 - 18.0 6+/-1.00
10+/-1.00
20+/-1.00
30+/-1.00		 0.50 12
12
15
15		 0.60
0.60
0.50
0.50		 2.20
1.20
0.55
0.50		 1.40 1.45 C217-6
C217-10
C217-20
C217-30		 Fig 7
Fig 7
Fig 9
Fig 9

 

Multi-Band,  SMA Directional Couplers

Electrical
RF Connectors:  SMA(F)
RF Power: 50W Average, 3kW peak
Coupling: 10, 20, dB Std., other values available
Mechanical
Construction: Stripline design
Connectors: Stainless Steel
Operating Temp: -55°C to +110°C
Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072
Applicable Mil-Specs
General: see ATM Mil-Spec reference
Product Specific: see ATM Mil-Spec reference
Freq (GHz) Coupling
 (dB)		 Freq. Sens.
(+/- dB) 		Direc.
(dB min.)		 Insertion Loss (dB) VSWR max Model No. Outline
Dwg.
Excluding
Coupling		 True Main Sec.
0.5 - 2.0 6+/-1.00
10+/-1.00
20+/-1.00
30+/-1.00		 0.75
0.75
0.75
0.80		 23
23
23
20		 0.35
0.35
0.35
0.40		 2.00
0.90
0.40
0.40		 1.20 1.20 C122D-6
C122D-10
C122D-20
C122D-30		 Fig 1
Fig 1
Fig 2
Fig 3
0.6 - 4.0 10+/-1.00 0.75 18 0.40 0.90 1.25 1.30 C122E-10 Fig 11
0.8 - 2.7

10+/-1.00
20+/-1.00
30+/-1.00

0.75
0.75
0.80

23
23
20

 0.35
0.35
0.40

0.90
0.40
0.40

 1.20 1.20

C122L-10
C122L-20
C122L-30

Fig 4
Fig 5
Fig 3
1.0 - 4.0 6+/-1.00
10+/-1.00
20+/-1.00		 0.50 23 0.35
0.35
0.40		 2.00
0.90
0.45		 1.20 1.20 C123E-6
C123E-10
C123E-20		 Fig 4
Fig 4
Fig 5
2.0 - 8.0 6+/-1.00
10+/-1.00
20+/-1.00		 0.30
0.30
0.40		 20 0.50
0.35
0.40		 2.20
1.00
0.45		 1.25 1.25 C124F-6
C124F-10
C124F-20		 Fig 6
Fig 6
Fig 7
4.0 - 12.4 6+/-1.00
10+/-1.00
20+/-1.00		 0.30
0.30
0.40		 17 0.50 2.20
1.20
0.55		 1.30 1.30 C125G-6
C125G-10
C125G-20		 Fig 8
Fig 8
Fig 9
0.5 - 18.0 10+/-1.00
20+/-1.00		 1.00 * 0.90
0.80		 1.50
0.90		 1.40 1.50 C122H-10
C122H-20		 Fig 12
Fig 13
1.0 - 18.0 10+/-1.00
20+/-1.00		 0.50 * 0.90
0.80		 1.50
0.90		 1.40 1.50 C123H-10
C123H-20		 Fig 12
Fig 13
2.0 - 18.0 6+/-1.00
10+/-1.00
20+/-1.00		 0.50 * 0.90
0.80
0.80		 2.00
1.30
0.90		 1.40
1.40
1.35		 1.50
1.50
1.40		 C124H-6
C124H-10
C124H-20		 Fig 14
Fig 14
Fig 15
4.0 - 18.0 6+/-1.00
10+/-1.00
20+/-1.00		 0.50 * 0.90
0.80
0.60		 2.00
1.00
0.70		 1.35
1.35
1.40		 1.40 C125H-6
C125H-10
C125H-20		 Fig 16
Fig 16
Fig 17
6.0 - 18.0 10+/-1.25
20+/-1.25		 0.60 15 0.60 0.60 1.35 1.40 C126H-10
C126H-20		 Fig 10
18.0 - 40.0 10+/-1.25
20+/-1.25		 0.80 12 1.40 2.00
1.45		 1.90 1.90 **C128K-10
**C128K-20		 Fig 18
Fig 18
* Directivity specs as follows:

Low Freq. - 12.4GHz = 15 (dB min.)
From 12.4 - 18.0GHz = 12 (dB min.)

** Units available with K-Connectors only.

 

Multi-Band, Type-N Directional Couplers

Electrical
RF Connectors:  TYPE-N(F)
RF Power: 50W Average, 3kW peak
Coupling: 10, 20, dB Std., other values available
Mechanical
Construction: Stripline design
Connectors: Stainless Steel
Operating Temp: -55°C to +110°C
Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072
Applicable Mil-Specs
General: see ATM Mil-Spec reference
Product Specific: see ATM Mil-Spec reference
Freq (GHz) Coupling
 (dB)		 Freq. Sens
(+/- dB) 		Direc.
(dB min.)		 Insertion Loss (dB) VSWR max Model No. Outline
Dwg.
Excluding
Coupling		 True Main Sec
0.5 - 2.0 6+/-1.00
10+/-1.00
20+/-1.00
30+/-1.00		 0.75
0.75
0.75
0.80		 23
23
23
20		 0.35
0.35
0.35
0.40		 2.00
0.90
0.40
0.40		 1.25 1.25 C222D-6
C222D-10
C222D-20
C222D-30		 Fig 1
Fig 1
Fig 2
Fig 3
0.6 - 4.0 10+/-1.00 0.75 18 0.40 0.90 1.30 1.35 C222E-10 Fig 11
0.8 - 2.7 10+/-1.00
20+/-1.00
30+/-1.00		 0.75
0.75
0.80		 23
23
20		 0.35
0.35
0.40		 0.90
0.40
0.40		 1.25 1.25 C222L-10
C222L-20
C222L-30		 Fig 1
Fig 2
Fig 3
1.0 - 4.0 6+/-1.00
10+/-1.00
20+/-1.00		 0.50 23 0.35
0.35
0.40		 2.00
0.90
0.45		 1.25 1.25 C223E-6
C223E-10
C223E-20		 Fig 4
Fig 4
Fig 5
2.0 - 8.0 6+/-1.00
10+/-1.00
20+/-1.00		 0.30
0.30
0.40		 20 0.50
0.35
0.40		 2.20
1.00
0.45		 1.30 1.30 C224F-6
C224F-10
C224F-20		 Fig 6
Fig 6
Fig 7
4.0 - 12.4 6+/-1.00
10+/-1.00
20+/-1.00		 0.30
0.30
0.40		 17 0.50 2.20
1.20
0.55		 1.35 1.35 C225G-6
C225G-10
C225G-20		 Fig 8
Fig 8
Fig 9
0.5 - 18.0 10+/-1.00
20+/-1.00		 1.00 * 0.90
0.80		 1.50
0.90		 1.45 1.55 C222H-10
C222H-20		 Fig 12
Fig 13
1.0 - 18.0 10+/-1.00
20+/-1.00		 0.50 * 0.90
0.80		 1.50
0.90		 1.45 1.55 C223H-10
C223H-20		 Fig 12
Fig 13
2.0 - 18.0 6+/-1.00
10+/-1.00
20+/-1.00		 0.50 * 0.90
0.80
0.80		 2.00
1.30
0.90		 1.45
1.50
1.45		 1.55
1.60
1.50		 C224H-6
C224H-10
C224H-20		 Fig 16
Fig 16
Fig 17
4.0 - 18.0 6+/-1.00
10+/-1.00
20+/-1.00		 0.50 * 0.90
0.80
0.60		 2.00
1.00
0.70		 1.40
1.40
1.45		 1.45 C225H-6
C225H-10
C225H-20		 Fig 16
Fig 16
Fig 17
6.0 - 18.0 10+/-1.25
20+/-1.25		 0.60 15 0.60 0.60 1.40 1.45 C226H-10
C226H-20		 Fig 10
* Directivity specs as follows:

Low Freq. - 12.4GHz = 15 (dB min.)
From 12.4 - 18.0GHz = 12 (dB min.)

 

Dual SMA Directional Couplers

Electrical
RF Connectors:  SMA(F)
RF Power: 50W Average, 3kW peak
Coupling: 10, 20, 30 dB Std., other values available
Mechanical
Construction: Stripline design
Connectors: Stainless Steel
Operating Temp: -55°C to +110°C
Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072
Applicable Mil-Specs
General: see ATM Mil-Spec reference
Product Specific: see ATM Mil-Spec reference
Freq (GHz) Coupling
 (dB)		 Freq Sens
(+/- dB) 		Direc.
(dB min.)		 Insertion*
 Loss (dB)		 VSWR max Model No. Outline
Dwg.
Main Sec.
0.5 - 1.0 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 22 0.20 1.15 1.10 C132-10
C132-20
C132-30		 Fig 1
Fig 1
Fig 2
1.0 - 2.0 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 22 0.25 1.15 1.10 C133-10
C133-20
C133-30		 Fig 3
Fig 3
Fig 4
2.0 - 4.0 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 20 0.40
0.30
0.30		 1.20 1.15 C134-10
C134-20
C134-30		 Fig 5
Fig 5
Fig 6
2.6 - 5.2 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 18 0.20 1.30 1.25 C134F-10
C134F-20
C134F-30		 Fig 7
Fig 7
Fig 8
4.0 - 8.0 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 18 0.25 1.35 1.25 C135-10
C135-20
C135-30		 Fig 7
Fig 7
Fig 8
7.0 - 12.4 10+/-1.00
20+/-1.00
30+/-1.00		 0.50 16 0.40
0.30
0.30		 1.35 1.30 C136-10
C136-20
C136-30		 Fig 7
Fig 7
Fig 8
8.0 - 16.0 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 15 0.60
0.50
0.50		 1.40 1.40 C136H-10
C136H-20
C136H-30		 Fig 7
Fig 9
Fig 9
12.4 - 18.0 20+/-1.25
30+/-1.25		 0.60 15 0.50 1.40 1.40 C137-20
C137-30		 Fig 9
Fig 9

* Excluding Coupled Loss Power

 

Octave & Multi-Band, SMA,  High Power 200 Watt Directional Couplers

Electrical
RF Connectors:  SMA(F)
RF Power: 200W Average, 3kW peak
Coupling: 10, 20, 30 dB Std., other values available
Mechanical
Connectors: Stainless Steel
Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072
Applicable Mil-Specs
General: see ATM Mil-Spec reference
Product Specific: see ATM Mil-Spec reference
Freq (GHz) Coupling
 (dB)		 Freq Sens
(+/- dB) 		Direc.
(dB min.)		 Ins. Loss (dB) VSWR max Model No Outline
Dwg.
Excluding
Coupling		 True Main Sec.
0.5 - 1.0 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 25 0.20
0.15
0.15		 0.80
0.20
0.20		 1.10 1.10 CH112-10
CH112-20
CH112-30		 Fig 1
Fig 1
Fig 2
1.0 - 2.0 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 25 0.20
0.15
0.15		 0.80
0.20
0.20		 1.10 1.10 CH113-10
CH113-20
CH113-30		 Fig 3
Fig 3
Fig 4
2.0 - 4.0 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 22 0.20
0.15
0.15		 0.80
0.20
0.20		 1.15 1.15 CH114-10
CH114-20
CH114-30		 Fig 5
Fig 5
Fig 6
2.6 - 5.2 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 20 0.20 0.80
0.25
0.20		 1.25 1.25 CH114F-10
CH114F-20
CH114F-30		 Fig 7
Fig 7
Fig 8
4.0 - 8.0 20+/-1.25
30+/-1.25		 0.75 15 0.25 0.30
0.25		 1.25 1.30 CH115-20
CH115-30		 Dwg
4.0 - 18.0 35+/-1.50 1.00 12 0.5 0.50 1.40 1.35 CH125H-35* Dwg

*200 watt dual directional coupler readily available (specs the same as directional coupler)
P/N CH135H-35 click here for outline drawing

 

Octave Band, Type-N, High Power  200 Watt, Directional Couplers

Electrical
RF Connectors:  Type-N(F)
RF Power: 200W Average, 3kW peak
Coupling: 10, 20, 30 dB Std., other values available
Mechanical
Connectors: Stainless Steel
Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072
Applicable Mil-Specs
General: see ATM Mil-Spec reference
Product Specific: see ATM Mil-Spec reference
Freq (GHz) Coupling
 (dB)		 Freq. Sens.
(+/- dB) 		Direc.
(dB min.)		 Ins. Loss (dB VSWR max Model No Outline
Drawing
Excluding
Coupling		 True Main Sec
0.5 - 1.0 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 25 0.20
0.15
0.15		 0.80
0.20
0.20		 1.20 1.20 CH212-10
CH212-20
CH212-30		 Fig 1
Fig 1
Fig 2
1.0 - 2.0 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 25 0.20
0.15
0.15		 0.80
0.20
0.20		 1.20 1.20 CH213-10
CH213-20
CH213-30		 Fig 3
Fig 3
Fig 3
2.0 - 4.0 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 22 0.20
0.15
0.15		 0.80
0.20
0.20		 1.25 1.25 CH214-10
CH214-20
CH214-30		 Fig 4
Fig 4
Fig 4
2.6 - 5.2 10+/-1.25
20+/-1.25
30+/-1.25		 0.75 20 0.20 0.80
0.25
0.20		 1.35 1.35 CH214F-10
CH214F-20
CH214F-30		 Fig 5
Fig 5
Fig 6
4.0 - 8.0 20+/-1.25
30+/-1.25		 0.75 15 0.25 0.30
0.25		 1.30 1.35 CH215-20
CH215-30		 Dwg
4.0 - 18.0 35+/-1.50 1.00 12 0.5 0.50 1.45 1.40 CH225H-35* Dwg

* 200 watt dual directional coupler readily available (specs the same as directional coupler).
P/N CH235H-35 click here for outline drawing

 

High Power - 600 Watt Directional Couplers

Electrical
RF Connectors:  Input/Output: Type-N(F); Coupled Arm: SMA(F)
RF Power: 600W Average, 10kW peak, 900W avg. available with SC Connectors - Contact factory for details.
Coupling: 30, 40, 50 dB Std., other values available
Mechanical
Construction: Airline design
Connectors: Stainless Steel
Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072
Applicable Mil-Specs
General: see ATM Mil-Spec reference
Product Specific: see ATM Mil-Spec reference
Freq (GHz) Coupling
 (dB)		 Freq Sens
(+/- dB) 		Dir.
(dB min.)		 Ins. Loss (dB) VSWR max.* Model No Outline
Drawing
Excluding
Coupling		 True Main Sec
0.86 - 1.7 30+/-0.5
40+/-0.5
50+/-0.5		 0.8 23 0.15
0.15
0.15		 0.20
0.20
0.20		 1.20 1.30 CHP223L-30
CHP223L-40
CHP223L-50		 Dwg
1.0 - 2.0 30+/-0.5
40+/-0.5
50+/-0.5		 0.8 23 0.15
0.15
0.15		 0.20
0.20
0.20		 1.20 1.30 CHP223-30
CHP223-40
CHP223-50		 Dwg
 2.0 - 4.0 30+/-0.5
40+/-0.5
50+/-0.5		 0.8 23 0.15
0.15
0.15		 0.20
0.20
0.20		 1.25 1.30 CHP224-30
CHP224-40
CHP224-50
Dwg
 
4.0 - 8.0 30+/-0.5
40+/-0.5
50+/-0.5		 0.8 21 0.15
0.15
0.15		 0.20
0.20
0.20		 1.25 1.30 CHP225-30
CHP225-40
CHP225-50
Dwg
 
1.0 - 4.0 30+/-0.5
40+/-0.5
50+/-0.5		 0.8 22 0.15
0.15
0.15		 0.20
0.20
0.20		 1.20 1.30 CHP223E-30
CHP223E-40
CHP223E-50		 Dwg
0.8 - 4.2 40+/-0.5
50+/-0.5		 1.2 20 0.15
0.15		 0.20
0.20		 1.20 1.30 CHP222L-40
CHP222L-50		 Dwg
2.0 - 8.0 30+/-0.5
40+/-0.5
50+/-0.5		 0.8 21 0.15
0.15
0.15		 0.20
0.20
0.20		 1.25 1.30 CHP224F-30
CHP224F-40
CHP224F-50
Dwg
 

* Type-N Models are spec  .05 higher in VSWR than SMA models

 

High Power - 600 Watt, Dual Directional Couplers

Electrical
RF Connectors:  Input/Output: Type-N(F); Coupled Arm: SMA(F)
RF Power: 600W Average, 10kW peak, 900W avg. available with SC Connectors - Contact factory for details.
Coupling: 30, 40, 50 dB Std., other values available
Mechanical
Construction: Airline design
Connectors: Stainless Steel
Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072
Applicable Mil-Specs
General: see ATM Mil-Spec reference
Product Specific: see ATM Mil-Spec reference
Freq. (GHz) Coupling
 (dB)		 Freq.

 Sens.
(+/- dB) 		Dir.
(dB min.)		 Ins. Loss (dB) VSWR max* Model No** Outline
Dwg.
Excluding
Coupling		 True Main Sec
0.86 - 1.7 30+/-1.00
40+/-1.00
50+/-1.00		 1.0 23 0.15
0.15
0.15		 0.20
0.20
0.20		 1.20 1.30 CHP273L-30F-30R
CHP273L-40F-40R
CHP273L-50F-50R		 Dwg
1.0 - 2.0 30+/-1.00
40+/-1.00
50+/-1.00		 1.0 23 0.15
0.15
0.15		 0.20
0.20
0.20		 1.20 1.30 CHP273-30F-30R
CHP273-40F-40R
CHP273-50F-50R		 Dwg
2.0 - 4.0 30+/-1.00
40+/-1.00
50+/-1.00		 1.0 23 0.15
0.15
0.15		 0.20
0.20
0.20		 1.25 1.30 CHP274-30F-30R
CHP274-40F-40R
CHP274-50F-50R		 Dwg
4.0 - 8.0 30+/-1.00
40+/-1.00
50+/-1.00		 1.0 21 0.15
0.15
0.15		 0.20
0.20
0.20		 1.25 1.30 CHP275-30F-30R
CHP275-40F-40R
CHP275-50F-50R		 Dwg
1.0 - 4.0 30+/-1.00
40+/-1.00
50+/-1.00		 1.0 22 0.15
0.15
0.15		 0.20
0.20
0.20		 1.20 1.30 CHP273E-30F-30R
CHP273E-40F-40R
CHP273E-50F-50R		 Dwg
 0.8 - 4.2 40+/-1.00
50+/-1.00		 1.2 20 0.15 0.20 1.20 1.30 CHP272L-40F-40R
CHP272L-50F-50F		 Dwg
2.0 - 8.0 30+/-1.00
40+/-1.00
50+/-1.00		 1.0 21 0.15
0.15
0.15		 0.20
0.20
0.20		 1.25 1.30 CHP274F-30F-30R
CHP274F-40F-40R
CHP274F-50F-50R		 Dwg

* Type-N Models are spec  .05 higher in VSWR than SMA models

** Standard model comes with one forward port and one reflected port.  To mix the coupling values of each port change the end of the part number to desired coupling value as follows:
Ex: CHP273L-30F-30R = CHP273L-30F-40R    In this example a 30dB forward port remains the same, while a 30dB reflected port was changed to a 40dB reflected port. 

 

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