ML401-G 参数 Datasheet PDF下载

ML401

The Communications Edge

TM

Product Information

1.7–2.2 GHz High IP3 Mixer with Integrated LO Amp

Typical Downconversion Performance Plots

Performance using the circuitry on the ML401-PCB Evaluation Board

R1 is shown in the silkscreen but is not required for the ML401. A 0Ω jumper is placed in this spot on the PCB.

Conversion Loss vs RF Frequency vs IF Frequency

+25 °C, LO = 0 dBm, low-side LO

Input IP3 vs RF Frequency vs IF Frequency

+25 °C, LO = 0 dBm, low-side LO

10

Conversion Loss (dB)

Input IP3 (dBm)

9

8

7

6

5

1700

IF=50MHz

IF=150MHz

IF=250MHz

IF=100MHz

IF=200MHz

34

32

30

28

26

24

1700

IF=50MHz

IF=150MHz

IF=250MHz

IF=100MHz

IF=200MHz

1750

1800

1850

1900

1950

2000

1750

1800

1850

1900

1950

2000

RF Frequency (MHz)

Conversion Loss vs RF Frequency vs Temperature

LO = 0 dBm, IF = 50 MHz, low-side LO

RF Frequency (MHz)

Conversion Loss vs RF Frequency vs Temperature

LO = 0 dBm, IF = 250 MHz, low-side LO

Conversion Loss vs RF Frequency vs Temperature

LO = 0 dBm, IF = 150 MHz, low-side LO

10

Conversion Loss (dB)

9

8

7

6

-40 °C

+25 °C

+85 °C

Conversion Loss (dB)

10

10

Conversion Loss (dB)

9

8

7

6

-40 °C

+25 °C

+85 °C

9

8

7

6

-40 °C

5

1700

1750

1800

1850

+25 °C

1900

+85 °C

1950

2000

5

1700

1750

1800

1850

1900

1950

2000

5

1700

1750

1800

1850

1900

1950

2000

RF Frequency (MHz)

Conversion Loss vs RF Frequency vs LO Power

+25 °C, IF = 50 MHz, low-side LO

RF Frequency (MHz)

Conversion Loss vs RF Frequency vs LO Power

+25 °C, IF = 150 MHz, low-side LO

RF Frequency (MHz)

Conversion Loss vs RF Frequency vs LO Power

+25 °C, IF = 250 MHz, low-side LO

10

Conversion Loss (dB)

Conversion Loss (dB)

9

8

7

6

5

1700

LO = -3 dBm

LO = 0 dBm

LO = 3 dBm

10

Conversion Loss (dB)

10

9

8

7

6

5

1700

LO = -3 dBm

LO = 0 dBm

LO = 3 dBm

1750

1800

1850

1900

1950

2000

9

8

7

6

5

1700

LO = -3

dBm

LO = 0

dBm

LO = 3

1750

1800

1850

1900

1950

2000

1750

1800

1850

1900

1950

2000

RF Frequency (MHz)

RF Frequency (MHz)

RF Frequency (MHz)

Specifications and information are subject to change without notice

WJ Communications, Inc

•

Phone 1-800-WJ1-4401

•

FAX: 408-577-6621

•

e-mail: sales@wj.com

•

Web site: www.wj.com

Page 2 of 4 June 2006