SATCR-1

2/2

FEATURES

■

Wide input and wide output frequency ranges

(950 MHz to 2150 MHz)

■

Four programmable conversion gains

■

Fully integrated synthesizer

■

RF tone generator for installation loss

calibration and for system signalling

■

Programmable switch matrix control pins

■

System noise figure: 5 dB (typ.)

■

Single supply: 3.0 V

■

Low power consumption: 90 mA (typ.)

■

I²C bus control

■

QFN36 package (6 x 6 mm)

APPLICATIONS

■

DDBS low-noise block converters

■

RF band translation switcher boxes

■

Reuse of terrestrial cable for satellite signals

■

Provides single-cable capability for:

– DVR applications

– multiple STBs/receivers

– multi-switching for apartment blocks.

PART NUMBERING

Table 1. Order codes

REVISION HISTORY

Table 2. Revision history

Par t Number

Description

SaTCR-1

Satellite channel router

SaTCR-1 Eval

Evaluation board

Date

Revision

Description of Changes

October 2004

2

Updated diagram, history added, color removed, CCS template applied.

May 2004

1

Initial release

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