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7404.31.0001

Item no.: 85078458
Datasheet:
Description: 2x2, 3 dB hybrid coupler
Type: Hybrid Coupler
Highlights: This hybrid coupler has been designed to meet the special needs of the wireless market. They are most commonly used to combine two wireless carriers in the band to a single antenna feed or distribution cable. This requires the termination of one output port in 50 Ohm and results in a 3 dB loss in each signal. In situations where two similar feeds are required, as required for an in-building application, both outputs may be used eliminating the need for a termination and the 3 dB loss. Isolation is maximized while passive intermodulation (PIM) is minimized.
Outline drawing:
Picture:
Electrical data
PIM (dBc): 161,00-
Mechanical data
Width: 174,8 mm
Height: 41 mm
Depth: 58,4 mm
Enviromental and general data
Operating temp. min.: -40 °C
Operating temp. max.: 65 °C
IP rating: IP67
2011/65/EC (RoHS): compliant
2006/1907/EC (REACH): compliant
Material data
Housing material: Aluminium