WR-137 Flexible Straight Waveguide Section 36 Inch Length
with UG-344/U Flange Operating from 5.85 GHz to 8.2 GHz
TECHNICAL DATA SHEET
PE-W137SF005-36
The PE-W137SF005-36 is part of Pasternack’s family of flexible, seamless waveguides which operates in the 5.85 to 8.20
GHz range. The waveguide body is made of silver plated brass. It can be bent in both the E and H planes without impairing
VSWR or attenuation. The waveguide is covered by a neoprene jacket which protects the waveguide and provides mechani-
cal support.
Features
•
WR-137 waveguide
•
Flexes in both the E and H plane
•
5.85 GHz to 8.20 GHz Frequency Range
•
Brass flanges with a silver plated brass body
•
Neoprene sleeve provides added protection and me-
chanical support
•
Pressurized waveguide systems
•
Provides vibration isolation
Applications
•
Allows expansion/contraction
due to thermal issues.
• Test Benches
•
Microwave Radio
•
Eliminates installation problems
caused by misalignment.
Electrical Specifications
Description
Frequency Range
VSWR
Insertion Loss
.
Minimum
5.85
Typical
1.07:1
0.18
Maximum
8.2
Units
GHz
dB
Mechanical Specifications
Waveguide Size
Waveguide Design
Section Length
E-Plane Minimum Bend Radius, One Time
H-Plane Minimum Bend Radius, One Time
Maximum Operating Pressure
Description
Interface
Material
Plating
Color
...
WR-137
Flexible
36 in [914.4 mm]
1.18 in [29.97 mm]
1.97 in [50.04 mm]
30 psig
Waveguide
WR-137
Copper
Silver
Gold
Black
Gold
Flange 1
UG-344/U
Brass
Flange 2
UG-344/U
Brass
Compliance Certifications
(visit www.Pasternack.com for current document)
RoHS Compliant
REACH Compliant
12/17/2014
Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price,
inventory and certifications: WR-137 Flexible Straight Waveguide Section 36 Inch Length with UG-344/U Flange Operating
from 5.85 GHz to 8.2 GHz
PE-W137SF005-36
PE-W137SF005-36 REV 1.0
1
WR-137 Flexible Straight Waveguide Section 36 Inch Length
with UG-344/U Flange Operating from 5.85 GHz to 8.2 GHz
TECHNICAL DATA SHEET
Notes:
•
Values at +25 °C, sea level
Power Data
0
0 dB
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
PE-W137SF005-36
Return loss
5.85
GHz
6.32
6.79
7.26
7.73
8.20
0.50
Insertion Loss
0 dB
0.00
-0.50
-1.00
-1.50
-2.00
-2.50
-3.00
5.85
GHz
6.32
6.79
7.26
7.73
8.20
Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price,
inventory and certifications:
WR-137 Flexible Straight Waveguide Section 36 Inch Length with UG-344/U Flange Operating
from 5.85 GHz to 8.2 GHz
PE-W137SF005-36
PE-W137SF005-36 REV 1.0
2
WR-137 Flexible Straight Waveguide Section 36 Inch Length
with UG-344/U Flange Operating from 5.85 GHz to 8.2 GHz
TECHNICAL DATA SHEET
PE-W137SF005-36
WR-137 Flexible Straight Waveguide Section 36 Inch Length with UG-344/U Flange Operating from 5.85 GHz to 8.2
GHz 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-137 Flexible Straight Waveguide Section 36 Inch Length with UG-344/U Flange Operating
from 5.85 GHz to 8.2 GHz
PE-W137SF005-36
URL:
http://www.pasternack.com/wr-137-straight-waveguide-section-ug-344-5.85-8.2-ghz-pe-w137sf005-36-p.aspx
PE-W137SF005-36 REV 1.0
3
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