RF5219 Entropic, RF5219 Datasheet

RF5219

Manufacturer Part Number

RF5219

Description

Satellite Channel Stacking Switch

Manufacturer

Entropic

Datasheet

1.RF5219.pdf (2 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

RF5219

Manufacturer:

ENTROPIC

Quantity:

20 000

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RF5219

Satellite Channel Stacking Switch (CSS)

Product descriPtion

The RF5219 is the latest Entropic CSS solution, offering up to 40% lower

power consumption from previous generations. The IC is designed to

support up to 8 stacked channels on a single cable using a single ASTRA

recommended Set Top Box (STB). The RF5219 is a pin compatible

replacement of the previous generation product, the RF5212.

The RF5219 can be used in two Digital Broadcast Solutions (DBS)

applications.

Optimized configuration is integration in the Low-Noise Block (LNB) converter

that is part of an Outdoor Electronics Unit (ODU) (typically integrated with an

antenna on the roof).

The second configuration is integration in an RF channel stacking

Multi-Switch that is deployed anywhere (outdoor or indoor) between the

satellite antenna on the roof and the indoor set top boxes.

The RF5219’s CSS technology is applicable to homes with multiple Set Top

Box tuners (PVR Set Tops, or multiple Set Tops in a home) and to Multiple

Dwelling Unit (MDU) applications. New total system solutions can be achieved

by using the RF5219 with MDU redistribution technologies to support small

apartment buildings.

APPlicAtions

•

tArget BAnds

•

Ground-breaking new technology enables the delivery of up to 4

unique, individually selected channels down to a single cable drop.

Input range 950 MHz – 2150 MHz

Output range 950 MHz – 2150 MHz

DBS Low-noise Block Converters

DBS Multi-Switches

Multiple Inputs

RF5219

CSS

µp

Single Cable Drop

Communication

2-way

...

www.entropic.com

Tuner STB’s

in-house

Multiple

splitter

STB

www.DataSheet.co.kr

FeAtures

•

2 inputs and 2 channel outputs per IC

Low power consumption

Input range 950 MHz - 2150 MHz

Output range 950 MHz – 2150 MHz

EZStack architecture supports up to 4

inputs and 8 output channels

Low phase noise for supporting up to

16APSK modulation

Low external component count

High isolation ensures superior cross

channel rejection

Fully integrated LO, PLL and loop

components

Simple 2-wire control interface

8x8 mm

RoHS compliance

Single dedicated legacy port

4 Cascade outputs to support

additional legacy ports

RF5219

QFN 68-Pin package

18-00PB-C029 B

May 2008

Datasheet pdf - http://www.DataSheet4U.net/

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