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Part Number
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CX77301 |
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Manufacturer
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Skyworks Solutions |
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Description
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PA Module Dual Band EGSM900 DCS1800 |
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Published
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Jan 20, 2006 |
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Detailed Description
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a D . APPLICATIONS w w w
FEATURES
S PA Module Dual-band EGSM900 DCS1800 / GPRS CX77301: a t
• Dual-band cellular handse...
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Datasheet
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CX77301
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Overview
a D .
APPLICATIONS w w w
FEATURES
S PA Module Dual-band EGSM900 DCS1800 / GPRS CX77301: a t
• Dual-band cellular handsets
DATA SHEET
e e h
U 4 t
m o .
c
encompassing - Class 4 EGSM900, - Class 1 DCS1800 - up to Class 10 GPRS multi-slot operation.
The CX77301 is a dual-band Power Amplifier Module (PAM) designed in a compact form factor for Class 4 EGSM900 and Class 1 DCS1800 operation that also supports multi-slot transmission for Class 10 General Packet Radio Service (GPRS) operation.
The module consists of an EGSM900 PA block, a DCS1800 PA block, impedance matching circuitry for 50 Ω input and output impedances, and bias control circuitry.
Two separate Heterojunction Bipolar Transisto...
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