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Description
The RF5111SB is a high-power, high-efficiency power amplifier module designed for GSM or GPRS applications. It is manufactured using an advanced GaAs HBT process and is specifically designed for use as the final RF amplifier in DCS1800/1900 handheld digital cellular equipment and other applications in the 1700MHz to 2000MHz band. With on-board power control and a self-contained design, the RF5111SB offers excellent power and efficiency characteristics in a compact package.
Specifications and features
- Supply Voltage: Single 2.7V to 4.8V
- Output Power: +33dBm at 3.5V
- Gain: 27dB with Analog Gain Control
- Efficiency: 50%
- Operating Frequency: 1700MHz to 1950MHz
- Supports DCS1800 and PCS1900
Application Scenarios
- 3V DCS1800 (PCN) Cellular Handsets
- 3V DCS1900 (PCS) Cellular Handsets
- 3V Dual-Band/Triple-Band Handsets
- Commercial and Consumer Systems
- Portable Battery-Powered Equipment
- GPRS Compatible
Comparison
Advantages- High-power and high-efficiency design
- Wide operating frequency range
- Excellent power control with over 65dB of control range
Disadvantages- Limited compatibility with other frequency bands
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download RF5111SB
- Chipdatas Part: CD87-RF5111SB
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/17 03:48 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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Registered Mail(www.singpost.com)
Free shipping without minimum order.