Digital Phase Shifter

6-Bit, 8.0 - 12.0 GHz

Rev. V3

MAPS-010166

2

2

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2

Electrical Specifications:

Parameter

Test Conditions

Units

Min.

Typ.

Max.

8.0 - 12.0 GHz

dBm

—

—

+25

Insertion Loss

(Any Phase State)

Any Phase State

dB

—

6.5

9.0

Attenuation Variation

Across All Phase States

dB

—

± 1.2

—

All Values Relative to Insertion Loss at

Reference Phase

dB

—

1.4

—

All Values Relative to Reference Phase

deg

—

5

—

Phase Accuracy

Relative to Reference Loss State

5.6 Degree Bit

11.2 Degree Bit

22.5 Degree Bit

45 Degree Bit

90 Degree Bit

180 Degree Bit

Sum of All Bits

deg

—

—

—

—

—

—

—-

± 0.8

± 1.8

± 1

± 2

± 2

± 6

± 8

—

—

—

—

—

—

—

VSWR

RF IN

RF OUT

Ratio

—

—

1.8:1

1.8:1

—

—

1 dB Compression

Reference State

dBm

—

25

—

Input IP3

Two-tone inputs up to +5 dBm

dBm

—

40

—

10% to 90% RF, 90% to 10% RF

ns

—

50

—

—

—

V

3.0

-5.5

—

-5.0

5.5

-3.0

LOW-level input voltage

HIGH-level input voltage

V

0.0

—

—

µA

—

1

—

V

—

—

—

—

0.2

Icc

(Quiescent Supply Current)

µA

—

—

2

mA

-1.0

-0.1

—

3. Maximum operating power is the maximum power where the specifications are guaranteed.

4. RMS is calculated across all 63 amplitude or phase states relative to the amplitude or phase in the 0° phase state at a given frequency.