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DB-900-80W

Features: • EXCELLENT THERMAL STABILITY• COMMON SOURCE CONFIGURATION• POUT = 80 W min. with 13 dB gain over 869-894 MHz• 10:1 LOAD VSWR CAPABILITY• BeO FREE AMPLIFIER TYPICAL CDMA PERFORMANCE: IS-95 CD MA / 9ch FWD Pout = 14W Gain = 13 dB Nd = 22% ACPR (750 KHz) : -45...

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SeekIC No. : 004324035 Detail

DB-900-80W: Features: • EXCELLENT THERMAL STABILITY• COMMON SOURCE CONFIGURATION• POUT = 80 W min. with 13 dB gain over 869-894 MHz• 10:1 LOAD VSWR CAPABILITY• BeO FREE AMPLIFIER T...

DB-900-80W Data Sheet

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Part Number:
DB-900-80W
Supply Ability:
5000

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  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Features:

• EXCELLENT THERMAL STABILITY
• COMMON SOURCE CONFIGURATION
• POUT = 80 W min. with 13 dB gain over
  869-894 MHz
• 10:1 LOAD VSWR CAPABILITY
• BeO FREE AMPLIFIER
  TYPICAL CDMA PERFORMANCE:
  IS-95 CD MA / 9ch FWD
  Pout = 14W
  Gain = 13 dB
  Nd = 22%
  ACPR (750 KHz) : -45 dBc
  ACPR (1.98 MHz) : -60 dBc


Specifications

Symbol Parameter Value Unit
VDD Supply voltage 32 V
ID Drain Current 9 A
PDISS Power Dissipation at Tcase = +85°C 135 W
TCASE Operating Case Temperature -20 to +85 °C
Tamb Max. Ambient Temperature +55 °C



Description

The DB-900-80W is a common source N-Channel enhancement-mode lateral Field-Effect RF power amplifier designed for IS-54/-136 & IS-95 base station applications.

The DB-900-80W is designed in cooperation with Europeenne de Telecomunications S.A. (www.etsa.rf), for high gain and broadband performance operating in common source mode at 26 V, capable of withstanding load mismatch up to 10:1 all phases and with harmonics lower than 30 dBc.




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