PE4122-EK Ver la hoja de datos (PDF) - Peregrine Semiconductor

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PE4122-EK

UltraCMOS™ High Linearity Quad MOSFET Mixer For PCS & 3G BTS

Peregrine Semiconductor 

PE4122

Product Specification

Typical Performance Data (LO=17 dBm, RF=0 dBm, IF=260 MHz)

Figure 11. LO-IF Isolation vs. Temperature

Figure 12. LO-RF Isolation vs. Temperature

0

-10

-20

-30

-40

-50

-60

1800

-40 C 25 C 85 C

1850

1900

Frequency (MHz)

1950

2000

0

-10

-20

-30

-40

-40 C 25 C 85 C

-50

1800

1850

1900

Frequency (MHz)

1950

2000

Figure 13. LO Port Return Loss @ 25°C

0

-5

-10

-15

-20

-25

-30

-35

-40

1.5

1.55

1.6

1.65

1.7

1. 75

1.8

Frequency (GHz)

Figure 14. RF Port Return Loss @ 25°C

0

-5

-10

-15

-20

-25

1.7 1.75 1.8 1.85 1.9 1.95 2 2.05 2.1

Frequency (GHz)

Document No. 70-0041-04 │ www.psemi.com

©2006 Peregrine Semiconductor Corp. All rights reserved.

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