RF3108

Features: • Single 2.9V to 4.7V Supply Voltage• +35.5dBm GSM Output Pwr at 3.5V• +33.0dBm DCS/PCS Output Pwr at 3.5V• 55% GSM and 50% DCS/PCS Efficiency• Supports GSM, E-GSM and DCS/PCS• 9mmx10mmPackage SizeApplication• 3V Dual-Band/Triple-Band GSM Handset...

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RF3108 Picture
SeekIC No. : 004476349 Detail

RF3108: Features: • Single 2.9V to 4.7V Supply Voltage• +35.5dBm GSM Output Pwr at 3.5V• +33.0dBm DCS/PCS Output Pwr at 3.5V• 55% GSM and 50% DCS/PCS Efficiency• Supports GSM, ...

floor Price/Ceiling Price

Part Number:
RF3108
Supply Ability:
5000

Price Break

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

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268 Transactions

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Upload time: 2024/3/27

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Product Details

Description



Features:

• Single 2.9V to 4.7V Supply Voltage
• +35.5dBm GSM Output Pwr at 3.5V
• +33.0dBm DCS/PCS Output Pwr at 3.5V
• 55% GSM and 50% DCS/PCS Efficiency
• Supports GSM, E-GSM and DCS/PCS
• 9mmx10mmPackage Size





Application

• 3V Dual-Band/Triple-Band GSM Handsets
• Commercial and Consumer Systems
• Portable Battery-Powered Equipment
• GPRS Compatible





Pinout

  Connection Diagram




Specifications

Parameter
Rating
Unit
Supply Voltage
-0.5 to +6.0
VDC
Power Control Voltage (VAPC1,2)
-0.5 to +3.0
V
DC Supply Current
2400
mA
Input RF Power
+13
dBm
Duty Cycle at Max Power
50
%
Output Load VSWR
8:1
Operating Ambient Temperature
-40 to +85
Storage Temperature
-40 to +150
Humidity
80
%
Maximum Power Dissipation
0.5
W
Maximum TJ
150


Frequency (MHz) 880 to 915
Gain (dB) 38 at 900
Vcc (V) 2.9 to 4.7
Package/Size (Dim in mm) 8x10mm Module





Description

The RF3108 is a high-power, high-efficiency power amplifier module offering high performance in GSM or GPRS applications. The device is self-contained with 50 input and output terminals. The device is manufactured on an advanced GaAs HBT process, and has been designed for use as the final RF amplifier in GSM/DCS and PCS hand held-digital cellular equipment and other applications in the 880MHz to 915MHz and 1710MHz to 1910MHz bands. On-board power control provides over 70dB of control range with an analog voltage input, and provides power down with a logic "low" for standby operation. The device is packaged in an ultra-small (9mmx10mm) LCC, minimizing the required board space.






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