BFS520 datasheet(22/130 Pages) NXP

22 / 130 page

NXP Semiconductors RF Manual 16th edition

1.3.6 VSAT

Application diagram

brb405

INDOOR UNIT

OUTDOOR UNIT

REF

ANTENNA

to/from

IDU

LNA

IF2

IF1

BUF

PMU

MPX

OMT

MOD

DEMOD

DATA

INTERFACE

POWER

SUPPLY

DIGITAL

SIGNAL

PROCESSOR

LNA2

LNA1

IF1

SYNTH

PLL

Recommended products

Indoor unit

Function

Product

Package

Type

MMIC

IF gain block

SOT363

BGA2714

BGA2748

BGA2771

BGA2800

BGA2801

BGA2815

BGA2816

BGM1012

Function

Product

Package

Type

LNA

RF transistor

SiGe:C transistor

SOT343F

BFU725F/N1

BFU710F

BFU725F/N1

BFU730F

Wideband

transistor

SOT343R

BFG425W

BFG424W

SOT143R

BFG325/XR

Product highlight:

TFF1003HN Low phase noise LO generator for VSAT

applications

The TFF1003HN is a Ku-band frequency generator intended for

low phase noise local-oscillator (LO) circuits for Ku-band VSAT

transmitters and transceivers. The specified phase noise complies

with IESS-308 from Intelsat.

Features

` Phase noise compliant with IESS-308 (Intelsat)

` LO generator with VCO range: 12.8 to 13.05 GHz

` Input signal 50 to 816 MHz

` Divider settings: 16, 32, 64, 128, or 256

` Output level −5 dBm; stability ±2 dB

` Third- or fourth-order

` Internally stabilized voltage references for loop filter

BFS520 数据表(PDF) 22 Page - NXP Semiconductors

BFS520 数据表(HTML) 22 Page - NXP Semiconductors

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