VSATplus Product Website

Ku-Band WR-75 Twisted Flexible Waveguide

Flexible and twistable rectangular waveguides are used in a wide variety of satcom, VSAT and telecom applications that carry high frequency radio (microwave communications) signals. Flexible waveguides are manufactured from helically wound silver-plated copper alloy strip material which allows the waveguides to twist and bend in the E and H planes simultaneously. The flexible waveguide core is protected from the environment by a moulded neoprene rubber jacket providing durability and a full axis of motion over the operating temperature range of –20 to +100 degrees Celsius.

Waveguide SizeFrequencyInsertion lossVSWRPower Rating
IEC
R
IEA
WR
Operating
GHz
Maximum
dB/ft. (m)
Min.
<36 in. (1m)
Max.
>36 in. (1m)
JMC1200TWatts
1207510.00 – 15.000.13 (0.43)1.101.12500
Waveguide SizeBending Radius Rating
Minimum for
JMC1200T
Twisting Rating Maximum for JMC1200TLength
Tolerance
Internal Pressure Rating Maximum
IEC
R
IEA
WR
StaticRepeatedStaticRepeatedStaticStatic
E-PlaneIn. (mm)H-Plane
In. (mm)
E-PlaneIn. (mm)H-Plane
In. (mm)
+/- Deg. /ft (m)+/- Deg. /ft (m)+/- inches/foot (%)PSIG (kPa)
120752.1 (51)4.2 (102)8.5 (216)17 (432)112 (364)28 (92)0.13 (1%)45 (311)

Ku-Band WR-75 Twisted Flexible Waveguide

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