BSFC77GW6 Просмотр технического описания (PDF) - Sharp Electronics
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BSFC77GW6 Datasheet PDF : 2 Pages
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PRODUCT INFORMATION
BSFC-Series Single
Conversion IF Output
Satellite Tuner
APPLICATIONS:
•
Satellite receiver
•
Data receiver
•
Wide-band front end
RF Components
Group
NEW HIGH PERFORMANCE TUNERS WITH
VERSATILITY FOR HANDLING ANALOG
OR DIGITAL VIDEO.
STANDARD BSFC VERTICAL PACKAGE
FEATURES
• First LO PLL tuning
• Low noise figure, 9 db typical (model dependent)
• 50 db typical AGC range
• RF and IF AGC provided in all models
• Conversion gain range from 20 db to 70 db, typical
• Low phase noise
• Input and output impedance: 75 Ω
• Maximum input level: -20 dBm
New BSFC-Series tuners use SHARP’s latest technology to provide
reception of either modulated analog or digital data streams. Four
different tuner models with varying performance characteristics can
be used as receivers for analog or digital video, and for data streams.
Each tuner’s local oscillator is phase-lock loop-tuned using a
3-wire serial bus. The conversion intermediate frequency is filtered
and provided on a pin at 479.5 MHz. In addition, IF ACG control
is provided.
Both horizontal and vertical (pictured) package styles are
available, along with a wide variety of SAW filters. Dual input
versions may be available upon request. Filter configurations not
shown in the model selection guide on back may also be available
upon request.
ETUN18-1
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