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RF1127

Rev A3 DS090904

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

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

Absolute Maximum Ratings

Parameter

Rating

Unit

6.0

V

Maximum Input Power (450MHz

to 3500MHz), RF1, RF2

+28

dBm

Operating Temperature

-30 to +85

°C

Storage Temperature

-65 to +150

°C

Parameter

Specification

Unit

Condition

Min.

Typ.

Max.

VDD=2.6V, V1=High=1.8V, V1=Low=0V,

Temp=25°C, unless otherwise specified

Operating Frequency

450

3500

MHz

Insertion Loss

RFC-RF1, RFC-RF2

0.3

0.4

dB

RF ON, 824MHz to 960MHz

0.35

0.5

dB

RF ON, 1850MHz to 1990MHz

0.4

0.65

dB

RF ON, 2170MHz to 2500MHz

0.50

dB

RF ON, 3500MHz

RF Isolation

RF1-RF2, RF2-RF1

27

29

dB

RF1-ANT, RF2-ANT, 824MHz to 960MHz

19

20

dB

RF1-ANT, RF2-ANT, 1850MHz to 1990MHz

17

19

dB

RF1-ANT, RF2-ANT, 2170MHz to 2500MHz

18

dB

RF1-ANT, RF2-ANT, 3500MHz

RFC-RF1, RFC-RF2

27

29

dB

RF1-ANT, RF2-ANT, 824MHz to 960MHz

19

20

dB

RF1-ANT, RF2-ANT, 1850MHz to 1900MHz

17

19

dB

RF1-ANT, RF2-ANT, 2170MHz to 2500MHz

18

dB

RF1-ANT, RF2-ANT, 3500MHz

RF Port Return Loss

VSWR

1.5:1

880MHz Harmonics

Second Harmonic

69

92

dBc

Third Harmonic

69

105

dBc

1880MHz Harmonics

Second Harmonic

70

100

dBc

Third Harmonic

70

107

dBc

2500MHz Harmonics

Second Harmonic

70

89

dBc

Third Harmonic

70

92

dBc

Caution! ESD sensitive device.

Exceeding any one or a combination of the Absolute Maximum Rating conditions may

cause permanent damage to the device. Extended application of Absolute Maximum

Rating conditions to the device may reduce device reliability. Specified typical perfor-

mance or functional operation of the device under Absolute Maximum Rating condi-

tions is not implied.

RoHS status based on EUDirective2002/95/EC (at time of this document revision).

The information in this publication is believed to be accurate and reliable. However, no

responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any

infringement of patents, or other rights of third parties, resulting from its use. No

license is granted by implication or otherwise under any patent or patent rights of

RFMD. RFMD reserves the right to change component circuitry, recommended appli-

cation circuitry and specifications at any time without prior notice.