P
RODUCT
I
NFORMATION
RF Components
Group
APPLICATIONS:
Satellite receiver
Data receiver
Wide-band front end
BSFJ78G07
Satellite Tuner
SPECIFICATIONS
FEATURES
Low Threshold
Digital AFT out
Standup Package
AGC sample out
Compact, lightweight design (22 cc)
Electronic tuning with frequency synthesizer
DESCRIPTION
The BSFJ78G07 is an integrated single conversion tuner
and FM demodulator. It was designed for the reception
of analog signals. It has dual input and a combined video
and audio output. The input frequency range is 900 to
2,150 MHz. A 27/18 MHz switchable bandpass filter is
positioned at the first IF. Bandwidth selection is made by
applying an external voltage via an external pin. A digital
AFT output is provided for evaluation of receiver system
accuracy.
This tuner can be controlled by an external three wire
PLL interface. A 1/256 prescaler is internal to this tuner
and provides the ability to interface with athe PLL.
For more information on this product, please contact
your local Sharp representative.
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FJ78G07-1A
P
RODUCT
I
NFORMATION
Sharp Electronics
Corporation 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
Annandale, 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
URL http://www.marshall.com
Milgray
Farmingdale, 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
FastFax Service: 1-800-833-9437
Product Information: 1-800-642-0261
World Wide Web Site: http://www.sharpmeg.com
Copyright c 1996, Sharp Electronics Corp. All rights reserved. All tradenames are the registered property of their respective owners. Specifications are subject to change without notice. SMT96075
BSFJ78G07 MECHANICAL DIMENSIONS
3/8-32
UNEF-2A
1
2
5
3
8
9
7
4
6
10
12
11
13
14
15
17
16
18
10.4
12.8
18.0
46.5
38.0
52.5
4.0
2.2
2.2
2.1
42.0
3.1
4.8
27.0
0.6
50.3
5.0
P2.5x3 =
7.5
P2.5x6 =
15.0
3.65
4.15
5.0
P2.5x4 =
10.0
NOTE: Dimensions are in mm.
FJ78G07-2A
3.0
4.0
2.1
3.1
2.2
2.2
4.8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
RF INPUT A
RF INPUT B
B1A
SWA
B1B
SWB
LT
AFT OUTPUT (AFT 1)
AFT OUTPUT (AFT 2)
AGC
B2
BASE BAND
BW
TUN
GND
GND
PSC
TO LNB
TO LNB
DIGITAL AFT
DIGITAL AFT
AGC OUT
BB OUT
PSC OUT
I
I
I
I
I
I
I
O
O
O
I
O
I
I
O
5/0
5/0
0~5
+5
0.4 ~ 30
NO.
NAME
I/O
VOLT (V)
NOTE
0.65
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