RF5144中文资料PDF规格书
RF5144规格书详情
Product Description
The RF5144 is a high-power, high-efficiency linear amplifier module specifically designed for 3V handheld systems. The device is manufactured on an advanced third generation GaAs HBT process, and was designed for use as the final RF amplifier in 3V IS-95/CDMA20001X/AMPS handheld digital cellular equipment, spread-spectrum systems, and other applications in the 824MHz to 849MHz band and 1850MHz to 1910MHz band. The RF5144 has a digital control line for low power applications to lower quiescent current. The RF5144 is assembled in a 24-pin, 4mmx4mm, QFN package.
Features
• Input/Output Internally Matched@50Ω
• 28dBm Output Power
• 41 Peak Linear Efficiency for Cell Band
• -51dBc ACPR @ 885kHz for Cell Band
• -50dBc ACPR@1.25MHz for PCS Band
• 40 Peak Linear Efficiency for PCS Band
Typical Applications
• 3V CDMA/AMPS Cellular Handset
• 3V CDMA2000/1XRTT Cellular Handset
• 3V CDMA US-PCS Handset
• 3V CDMA2000/1XRTT US-PCS Handset
产品属性
- 型号:
RF5144
- 制造商:
RFMD
- 制造商全称:
RF Micro Devices
- 功能描述:
DUAL-BAND CDMA 800MHz/1900MHz TRI-MODE POWER AMPLIFIER MODULE
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICOH |
5 |
QFN |
100 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
RFMD |
2022 |
QFN |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
2017+ |
SMD |
1585 |
只做原装正品假一赔十! |
询价 | |||
RFMD |
07+ |
QFN |
2400 |
全新原装进口自己库存优势 |
询价 | ||
RFMD |
22+/23+ |
QFN |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
RFMD |
20+ |
QFN |
65300 |
一级代理/放心购买! |
询价 | ||
RFMD |
ROHS |
56520 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
RFMD |
QFN |
893993 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
RFMD |
19+ |
QFN |
16610 |
进口原装现货 |
询价 | ||
RFMD |
23+ |
QFN |
5000 |
原装正品,假一罚十 |
询价 |