MMRF2005N datasheet(5/18 Pages) NXP

5 / 18 page

MMRF2005N MMRF2005GN

RF Device Data

Freescale Semiconductor, Inc.

TYPICAL CHARACTERISTICS — 900 MHz

800

IRL

Gps

ACPR

f, FREQUENCY (MHz)

Figure 4. Output Peak--to--Average Ratio Compression (PARC)

Broadband Performance @ Pout = 3.2 Watts Avg.

–26

–18

–20

–22

–24

33.5

38.5

37.5

–50

–40

–42

–44

–46

36.5

35.5

34.5

825

850

875

900

925

950

975

1000

–48

–28

PARC

–1.5

0.5

–0.5

–1

–2

Figure 5. Intermodulation Distortion Products

versus Two--Tone Spacing

TWO--TONE SPACING (MHz)

–60

–10

–20

–30

–50

100

–40

IM3--U

IM3--L

IM5--U

IM5--L

IM7--L

IM7--U

VDD =28 Vdc,Pout = 25 W (PEP), IDQ1 = 106 mA

IDQ2 = 285 mA, Two--Tone Measurements

(f1 + f2)/2 = Center Frequency of 940 MHz

Figure 6. Output Peak--to--Average Ratio

Compression (PARC) versus Output Power

Pout, OUTPUT POWER (WATTS)

–1

–3

–5

–2

–4

814

ACPR

–50

–26

–30

–34

–42

–38

–46

37.5

36.5

35.5

34.5

Gps

PAE

Probability on CCDF

IDQ2 = 285 mA, Single--Carrier W--CDMA

VDD =28 Vdc,Pout =3.2 W(Avg.), IDQ1 = 106 mA

3.84 MHz Channel Bandwidth

Input Signal PAR = 7.5 dB @ 0.01%

PAE

–1 dB = 6.41 W

–2 dB = 8.98 W

–3 dB = 12.17 W

PARC

VDD =28 Vdc

IDQ1 = 106 mA

IDQ2 = 285 mA

f = 940 MHz

Single--Carrier W--CDMA

3.84 MHz Channel Bandwidth

Input Signal PAR = 7.5 dB @ 0.01%

Probability on CCDF

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