SL1925NP2S Просмотр технического описания (PDF) - Mitel Networks

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Компоненты Описание

производитель

SL1925NP2S

Satellite Zero IF QPSK Tuner IC

Mitel Networks 

Preliminary Information

SL1925

+j1

+j0.5

+j2

+j0.2

+j5

0

3X

0.5

21XX

–j0.2

1

2

5

X

–j5

Marker Freq (MHz)

1

1

2

10

3

30

Zreal Ω Zimag Ω

11.4

3.4

9.6

0.2

7.3

4.7

–j0.5

START 10kHz

Normalised to 50Ω

–j2

–j1

STOP 50MHz

Figure 13 Baseband output impedance, Iout and Qout (typical)

OPFI / OPFQ

100nF 1kΩ

IPFI / IPFQ

1kΩ

3.9pF

Figure 14 Example baseband interstage filter for 30MS/s application

9

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