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The MQH-3R510 is a MMIC 3.5 GHz – 10 GHz quadrature (90°) hybrid. Wire bondable 50Ω terminations are available on-chip. Passive GaAs MMIC technology allows production of smaller constructions that replace larger form factor circuit board constructions. Tight fabrication tolerances allow for less unit to unit variation than traditional quadrature hybrid technologies. The MQH-3R510 is available as a wire bondable chip or connectorized module. Low variation allows for accurate simulations using the provided S4P file taken from measured production unit. Applications include single sideband upconverters, image rejection downconverters, IQ modulators, balanced amplifiers, microwave correlators, and microwave Butler matrices.


The electrical specifications apply at TA=+25°C in a 50Ω system.

Bare Die

Min and Max limits are guaranteed at TA=+25°C.

 

Parameter

Frequency (GHz)

Min

Typ.

Max

Units

Coupling

3.5-10

 

3

 

dB

Nominal Phase Shift

 

90

 

Degrees

Amplitude Balance

 

±0.4

±2

dB

Phase Balance

 

±1.5

±5

Degrees

Excess Through Line Insertion Loss

 

1.8

4

dB

Isolation

14

25

 

dB

VSWR

 

1.2

 

 

Impedance

 

50

 

Ω

 

Connectorized Package

Parameter

Frequency (GHz)

Min

Typ.

Max

Units

Coupling

3.5-10

 

3

 

dB

Nominal Phase Shift

 

90

 

Degrees

Amplitude Balance

 

±0.5

±2

dB

Phase Balance

 

±2.5

±8

Degrees

Excess Through Line Insertion Loss

 

2

4

dB

Isolation

14

25

 

dB

VSWR

 

1.2

 

 

Impedance

 

50

 

Ω

Model

Stock

Price


ModelPackage
MQH-3R510CHChip (CH)
MQH-3R510UBConnectorized (UB)

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