Sharp BSFH77G07 Satellite tuner Datasheet

PRODUCT INFORMATION
BSFH77G07
Satellite Tuner
RF Components
Group
APPLICATIONS:
•
Satellite receiver
•
Data receiver
•
Wide-band front end
FEATURES
• Digital AFT out
• Standup Package
• AGC sample out
• Compact, lightweight design (22 cc)
• Electronic tuning for frequency synthesizer
DESCRIPTION
The BSFH77G07 is an integrated single conversion tuner
and FM demodulator. It was designed for the reception
of analog signals. It has a single input and a combined
video and audio output. The input frequency range is
920 to 2,050 MHz. A 27 MHz switchable bandpass filter
is positioned at the first IF. A digital AFT output is provided for evaluation of receiver system accuracy.
This tuner can be controlled by external three wire PLL
interface. A 1/128 prescaler is internal to this tuner and
provides the ability to interface with a PLL.
For more information on this product, please contact
your local Sharp representative.
FH77G07-1A
SPECIFICATIONS
Receiving Frequency Range
920 to 2,050 MHz
Input Level
-60 to -30 dBm
Input Impedance
75 Ω
Intermediate Frequency
479.5 MHz
Channel Selection System
Electronic tuning for frequency
synthesizer
Operating Supply Voltage
5 ±0.3 V
Operating ODU Voltage
25 V
Operating Tuning Voltage
0.4 to 28 V
IF Bandwidth
27 MHz
Demodulation System
PLL
Input Structure
F type female
Prescaler Division Ratio
1/128
PRODUCT INFORMATION
BSFH77G07 MECHANICAL DIMENSIONS
12.8
52.5
18.0
10.4
Sharp Electronics
Corporation Regional
Sales Offices
North American
Headquarters
3.0
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
1
27.0
46.5
3/8-32
UNEF-2A
42.0
38.0
Central
4.0
4.0
5
2.2
8
9
10
11
12
15
18
2.1
0.65
2.1
2.2
2.2
3.1
3.1
2.2
4.8
4.8
5.0
P2.5x3 =
7.5
4.15
0.6
3.65
P2.5x6 =
15.0
P2.5x4 =
5.0 10.0
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
50.3
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
VOLT (V)
NAME
RF IN
I/O
I
B1 (LNB)
I
TO LNB
AFT OUT 1
AFT OUT 2
AGC
B2
BASE BAND
O
O
O
I
O
DIGITAL AFT
DIGITAL AFT
AGC OUT
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
NOTE
Distributors
Future Electronics
TUN
I
PSC
O
Canada
Ph (514) 694-7710
Fax (514) 695-3707
+5
Marshall Industries
BB OUT
El Monte, CA
Ph (800) 522-0084
Fax (818) 307-6173
URL http://www.marshall.com
+28
Milgray
PSC OUT
NOTE: Dimensions are in mm.
FH77G07-2A
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.
FastFax Service: 1-800-833-9437
Product Information: 1-800-642-0261
World Wide Web Site: http://www.sharpmeg.com
Houston, TX
Ph (800) 745-5500
Fax (713) 629-3939
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.
SMT96092
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