P
RODUCT
I
NFORMATION
RF Components
Group
APPLICATIONS:
Satellite receiver
Data receiver
STANDARD BSFZ PACKAGE
BSFZ-Series
I/Q Output
Satellite Tuners
FEATURES
First LO PLL tuning
Low noise figure, 8 dB typical (model dependent)
65 dB typical AGC range
Conversion gain range 45 dB typical
Low phase noise
Input range: 950 - 2,050 MHz
Maximum input level: -25 dBm
Input and output impedance: 75
30 MHz I/Q output low pass filter, typical
DESCRIPTION
The BSFZ-series tuners are designed for reception of modulated
digital data streams. These tuners can be used for reception of
digital video and data streams.
The first Local Oscillator is Phase-Locked Loop tuned using a
3-wire or I
2
C-bus serial data bus. The second Local Oscillator in
the I/Q Demodulator is controlled by a SAW resonator or an analog
voltage depending on model. A prescaler is provided on the I/Q
conversion oscillator output in some models for complete control
of the conversion process.
The power supply is 5 V and 29 V.
RF13-1
FastFax Service: 1-800-833-9437
Product Information: 1-800-642-0261
World Wide Website: http://www.sharpsma.com
Copyright 1999, Sharp Microelectronics of the Americas. All rights reserved. All tradenames are the registered property of their respective owners. Specifications are subject to change without notice.
P
RODUCT
I
NFORMATION
SHARP Microelectronics
of the Americas
Regional Sales Offices
North American
Headquarters
Camas, WA
Ph (360) 834-2500
Fax (360) 834-8903
West
Irvine, CA
Ph (714) 250-0225
Fax (714) 250-0438
San Jose, CA
Ph (408) 436-4900
Fax (408) 436-0924
Central
Romeoville, IL
Ph (708) 226-2400
Fax (708) 759-8572
Auburn Hills, MI
Ph (810) 377-9220
Fax (810) 377-9222
Austin, TX
Ph (512) 349-7262
Fax (512) 349-7002
DFW Airport, TX
Ph (214) 574-5205
Fax (214) 456-0360
Houston, TX
Ph (713) 955-9909
Fax (713) 955-9910
East
Burlington, MA
Ph (617) 270-7979
Fax (617) 229-9117
Annadale, NJ
Ph (908) 713-0505
Fax (908) 713-0566
Durham, NC
Ph (919) 941-0065
Fax (919) 941-0066
Distributors
Future Electronics
Canada
Ph (514) 694-7710
Fax (514) 695-3707
Marshall Industries
El Monte, CA
Ph (800) 522-0084
Fax (818) 307-6173
http://www.marshall.com
Bell-Milgray
Farmindale, NY
Ph (800) MILGRAY (645-4729)
Fax (516) 293-6465
Reptron
Tampa, FL
Ph (800) 659-1361
Fax (813) 854-2351
Sterling Electronics Corp.
Houston, TX
Ph (800) 745-5500
Fax (713) 629-3939
SMT97004
MODEL SELECTION GUIDE
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2
C
AGC
FILTER
BANDPASS
FILTER AND
AMPLIFIER
LPF
FILTER
I
AGC
CONTROL
REFERENCE
PLL
LNB
POWER
AGC
LPF
FILTER
AFC
PSC OUT
PRESCALER
AFC AND PSC NOT
INCLUDED IN ALL MODELS
SERIAL INPUT
Q
RF13-2
RF
INPUT
Windows
software for tuning the 3-wire PLLs in the above listed models in a laboratory or test
environment is available upon request.
BASIC BLOCK DIAGRAM
PDF 
ZIP