Multi-Carrier WCDMA Linear Power Amplifiers

Bravo Tech's Cost Competitive, Multi-Carrier WCDMA Linear Power Amplifiers products platform provides Base Station System manufacturers with extremely high reliability, excellent performance, field deployment track record and significant price advantages.

• Extremely cost competitive purchase price
• Supports multi-carrier WCDMA signals
• Output Power from 20W to 150W
• Gain form 40dB to 60dB
• Meets full 3GPP specification
• Total linear design technique
• Extremely high efficiency (20%-25%)
• Excellent IMD performance
• Complete modular design provides easy system expansion
• Wide temperature range
• Very small size
• Field proven reliability

Multi-Carrier Power Amplifiers Platform — GSM/EDGE

• Various frequency bands
• Extremely High Efficiency—GSM up to 25%, EDGE up to 20%
• Meets all GSM 11.21 requirements
• Supports multi-carrier needs
• Output power from 20W to 180W
• Gain from 40dB to 60dB
• Excellent performance
• Supports various customer interface and protocol requirements
• Copper base & solder down device
• Low cost focused design
• Wide temperature range
• Small size
• Field proven reliability

Multi-Carrier Power Amplifiers Platform — CDMA/CDMA2000

Bravo Tech's CDMA MCPA product platform offers Base Station system manufacturers high reliability products with excellent performance, proven field deployment track record at a very competitive price.

• Available in 450MHz band, Cellular band, PCS band ,and AWS band
• Supports IS95, CDMA2000 1XRTT, 1XEVDO
• Output power from 20W to 150W
• Active gain from 40dB to 60dB
• Cellular Band: Meets IS95 and CDMA2000 requirement for 20 adjacent carriers
• PCS Band: Meets IS95 and CDMA2000 requirements for multi carrier needs
• High efficiency (20%)
• Excellent performance
• Supports various customer interface and equipment protocol
• Wide temperature range
• Small size
• Field proven reliability

WiMax Amplifiers

Bravo Tech's cost competitive WiMax Power Amplifiers product platform provides the Base Station System manufacturer with high reliability, excellent performance and a proven field deployment track record at a very competitive cost.

• Various frequency bands: 3.5GHz, 2.7GHz, 2.5GHz, 2.3GHz, 1.8GHz
• Extremely cost competitive
• Output power from 2W to 50W
• Gain from 40dB to 60dB
• High efficiency: from 8% to 19% using class AB or Doherty technology
• LDMOSs and GaN transistor's based models available
• Low EVM: <2.5% for 64QAM over OFDM
• Excellent performance for WiMax Power Amplification
• Mature TDD switching circuit available
• Complete modular design
• Wide temperature range
• Very small size
• Field proven reliability

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