Datasheet Details
- Part number
- WS1105
- Manufacturer
- AVAGO
- File Size
- 258.19 KB
- Datasheet
- WS1105_AVAGO.pdf
- Description
- CDMA Cell 3x3 Power Amplifier Module
WS1105 Description
WS1105 CDMA Cell 3x3 Power Amplifier Module (824-849 MHz) Data Sheet .
The WS1105 is a CDMA(Code Division Multiple Access) power amplifier module designed for handsets operating in the 824-849MHz bandwidth.
WS1105 Features
* CoolPAM circuit technology that offers state-of-the-art reliability, temperature stability and ruggedness. Digital mode control of CoolPAM reduces current consumption, which enables extended talk time of mobile devices. The WS1105 meets stringent CDMA linearity requirements to and beyond 28dBm outpu
WS1105 Applications
* x Digital CDMA Cellular x Wireless Local Loop
Functional Block Diagram
Vcc1(1) Vcc2(8)
RF Input (2)
Input Match
DA
Inter Stage Match
PA
Output Match
RF Output (7)
Bias Circuit & Control Logic MMIC MODULE Vcont(3) Vref(4)
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Table 1. Absolute Maximum
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