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UBS is a recognized leader in the design and manufacture of antenna products, Waveguide and Coaxial Filters, Isolators, Couplers and Circulators.

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Passive Components

Magic Tee Series: 146

Unique Broadband Systems offers a standard product line of isolated four-port hybrid power dividers covering waveguide sizes from WR-28 through WR-340. Power split is controlled within +/- 0.3 dB. Isolation is optimized to 30 dB min. E to H ports and 15 dB min. between collinear arms. Typical operation frequency range for the “Magic Tee” is approximately 20% of the full waveguide frequency range.

Ordering Information

Flange Configuration

Flange Type C - Cover
G - Groove
CHOKE
CMR
CPR
CPR (F,G)
Flange Mounting Holes T1 - Through Holes
T2 - Threaded
A - Alternating

STANDARD FINISH: is electroless corrosion protection for the metal surface. Non standard configurations and finishes (Silver, Nickel, Cadmium plating) are available upon request. Waveguide sizes up to WR-650 available. Contact our sales department with your requirements.

 

Specifications

Series No.
and Size
Frequency
(GHz)
Dimensions (inches) A
A B
146 - WR28 26.50 - 40.00 2.50 1.25
146 - WR34 22.00 - 33.00 2.50 1.25
146 - WR42 18.00 - 26.00 2.50 1.25
146 - WR51 15.00 - 22.00 2.50 1.25
146 - WR62 12.40 - 18.00 2.50 1.25
146 - WR75 10.00 - 15.00 2.50 1.25
146 - WR90 8.20 - 12.40 2.50 1.25
146 - WR112 7.05 - 10.00 3.50 1.25
146 - WR137 5.85 - 8.20 4.50 2.25
146 - WR159 4.09 - 7.05 5.00 2.50
146 - WR187 3.95 - 5.85 5.00 2.50
146 - WR229 3.30 - 4.90 6.00 3.00
146 - WR284 2.60 - 3.95 6.00 3.00

Electrical Specifications

VSWR 1.30 nom.
1.50 max.

Please view these examples to help you generate a desired waveguide's part number, or simply contact our sales department. We will be pleased to assist you with your order.

Spec

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