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RF1126

DS110405

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

Control Logic

Parameter

Specification

Unit

Condition

Min.

Typ.

Max.

Temp=25°C

Operating Frequency

50

5800

MHz

Insertion Loss

RFC - RF1, RFC - RF2

0.21

0.30

dB

RF ON, 450MHz

0.26

0.35

dB

RF ON, 824MHz to 960MHz

0.32

0.45

dB

RF ON, 1850MHz to 1990MHz

0.36

0.50

dB

RF ON, 2170MHz to 2500MHz

0.70

dB

RF ON, 5.8GHz

Isolation

RFC - RF1, RFC - RF2

30

32

dB

RF ON, 450MHz

24

25

dB

RF ON, 824MHz to 960MHz

17

19

dB

RF ON, 1850MHz to 1990MHz

15

18

dB

RF ON, 2170MHz to 2500MHz

11

dB

RF ON, 5.8GHz

Return Loss

19

26

dB

500MHz to 3000MHz

0.1 dB Compression (P0.1dB)

7

11

dBm

500MHz to 3000MHz

Switching Speed

160

400

ns

50% control to 10%/90%

DC Supply

1.8

3.0

3.6

V

VRF1 and VRF2 (H)

0

0.4

V

VRF1 and VRF2 (L)

Control Current

0.4

1.0

Control Signals

Signal Paths

VRF1

VRF2

RF1-RFC RF2-RFC

Valid States

1

0

ON

OFF

01

OFF

ON

Invalid

States

0

0

Indeterminate State*

1

1

Indeterminate State*

0: Logic level low, 0V~0.4V

1: Logic level high, 1.8V~3.6V

Note: In indeterminate states, both signal paths are ON

with degraded performance.