WR-10 10 dB Directional Waveguide Coupler
With UG 387/U-Mod Flange and H-Plane Coupled
Port From 75 GHz to 110 GHz W Band
TECHNICAL DATA SHEET
PE-W10CP001-10
The PE-W10CP001-10 is a millimeter-wave directional waveguide coupler that operates in the frequency range of 75 to 110
GHz (W Band). This W band component offers a nominal coupling level of 10 dB, mean coupling accuracy of +/- 1, coupling
flatness of 1.5 dB, and has a maximum VSWR level of 1.2:1. The design is made of gold plated brass copper and incorporates
a multi-hole configuration that results in typical directivity of 30 dB. Common applications for this millimeter wave component
involve test setups where power reflection measurements are required that might involve power sampling and frequency
monitoring with minimal signal loss to the main transmission path. This H plane coupler uses integrated WR-10 waveguide
ports with UG 387/U-Mod flanges. Pasternack offers a complete family of waveguide millimeter wave directional couplers that
are in-stock for same day shipment.
Features
• 10 dB Nominal Coupling Level
• H-Plane Waveguide Coupler
•
75 GHz to 110 GHz Frequency Range
• Body and Flanges made of Brass Copper
• Gold Plated Waveguide
•
1.2:1 VSWR
Applications
• Test Benches
•
Radar
•
Satellite
•
Microwave Radio
•
Attenuation Measurements
•
Power Measurements
•
Source Leveling
Configuration
Waveguide Size
Flange 1
Flange 2
Flange 3
Design
WR-10
UG 387/U-Mod
UG 387/U-Mod
UG 387/U-Mod
Directional Coupler
Electrical Specifications
(Values at 25°C, sea level)
Description
Frequency Range
Directivity
Insertion Loss
Input VSWR
Secondary Line VSWR
Nominal Coupling Level
Mean Coupling Accuracy
Coupling Flatness
.
10
±1
±1.5
Minimum
75
Typical
30
Maximum
110
1.4
1.2:1
1.2:1
Units
GHz
dB
dB
dB
dB
dB
Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including
price, inventory and certifications:
WR-10 10 dB Directional Waveguide Coupler With UG 387/U-Mod Flange and H-Plane
Coupled Port From 75 GHz to 110 GHz W Band PE-W10CP001-10
PE-W10CP001-10 REV 1.0
1
WR-10 10 dB Directional Waveguide Coupler
With UG 387/U-Mod Flange and H-Plane Coupled
Port From 75 GHz to 110 GHz W Band
TECHNICAL DATA SHEET
Mechanical Specifications
Size
Length
Width/Dia.
Height
.
PE-W10CP001-10
3.5 in [88.9 mm]
1 in [25.4 mm]
0.82 in [20.83 mm]
Waveguide
Size
Material
Plating
Color
Description
Interface
Material
Plating
Color
...
WR-10
Brass Copper
Gold
Gold
Flange 1
UG 387/U-Mod
Brass Copper
Gold
Gold
Flange 2
UG 387/U-Mod
Brass Copper
Gold
Gold
Flange 3
UG 387/U-Mod
Brass Copper
Gold
Gold
Compliance Certifications
(visit www.Pasternack.com for current document)
RoHS Compliant
REACH Compliant
06/20/2013
Plotted and Other Data
Notes:
•
Values at 25 °C, sea level
Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including
price, inventory and certifications:
WR-10 10 dB Directional Waveguide Coupler With UG 387/U-Mod Flange and H-Plane
Coupled Port From 75 GHz to 110 GHz W Band PE-W10CP001-10
PE-W10CP001-10 REV 1.0
2
WR-10 10 dB Directional Waveguide Coupler
With UG 387/U-Mod Flange and H-Plane Coupled
Port From 75 GHz to 110 GHz W Band
TECHNICAL DATA SHEET
Typical Performance Data
0
PE-W10CP001-10
PE-W10CP001-10 Coupling
Coupling (dB)
Typical Coupling Value
-2
-4
-6
-8
-10
-12
-14
75
80
85
90
Frequency (GHz)
95
100
105
110
Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including
price, inventory and certifications:
WR-10 10 dB Directional Waveguide Coupler With UG 387/U-Mod Flange and H-Plane
Coupled Port From 75 GHz to 110 GHz W Band PE-W10CP001-10
PE-W10CP001-10 REV 1.0
3
WR-10 10 dB Directional Waveguide Coupler
With UG 387/U-Mod Flange and H-Plane Coupled
Port From 75 GHz to 110 GHz W Band
TECHNICAL DATA SHEET
PE-W10CP001-10 Directivity (Typ)
PE-W10CP001-10
-10
-20
Directivity (dB)
-30
-40
-50
-60
75
80
85
90
Frequency (GHz)
95
100
105
110
0
PE-W10CP001-10 Insertion Loss
-0.4
Insertion Loss (dB)
Maximum Insertion Loss
-0.8
-1.2
-1.6
-2
75
80
85
90
Frequency (GHz)
95
100
105
110
Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including
price, inventory and certifications:
WR-10 10 dB Directional Waveguide Coupler With UG 387/U-Mod Flange and H-Plane
Coupled Port From 75 GHz to 110 GHz W Band PE-W10CP001-10
PE-W10CP001-10 REV 1.0
4
WR-10 10 dB Directional Waveguide Coupler
With UG 387/U-Mod Flange and H-Plane Coupled
Port From 75 GHz to 110 GHz W Band
TECHNICAL DATA SHEET
PE-W10CP001-10 Return Loss
PE-W10CP001-10
0
-10
Main Line Return Loss (dB)
Coupled Line Return Loss (dB)
-20
-30
-40
-50
75.0
80.0
85.0
90.0
Frequency (GHz)
95.0
100.0
105.0
110.0
WR-10 10 dB Directional Waveguide Coupler With UG 387/U-Mod Flange and H-Plane Coupled Port From 75 GHz to 110
GHz W Band from Pasternack Enterprises has same day shipment for domestic and International orders. Our RF, microwave
and millimeter wave products maintain a 99% availability and are part of the broadest selection in the industry.
Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price,
inventory and certifications:
WR-10 10 dB Directional Waveguide Coupler With UG 387/U-Mod Flange and H-Plane Coupled
Port From 75 GHz to 110 GHz W Band PE-W10CP001-10
URL:
http://www.pasternack.com/wr-10-10db-directional-waveguide-coupler-ug-387-mod-h-bend-pe-w10cp001-10-p.aspx
PE-W10CP001-10 REV 1.0
5
