RF3928 280W GaN Wideband Pulsed Power Amplifier
The RF3928 is a 50V 280W high power discrete amplifier designed for S-Band pulsed radar, Air Traffic Control and Surveillance and general purpose broadband amplifier applications. Using an advanced high power density Gallium Nitride (GaN) semiconductor process, these high-performance amplifiers achieve high output power, high efficiency and flat gain over a broad frequency range in a single package. The RF3928 is a matched GaN transistor packaged in a hermetic, flanged ceramic package. This package provides excellent thermal stability through the use of advanced heat sink and power dissipation technologies. Ease of integration is accomplished through the incorporation of simple, optimized matching networks external to the package that provide wideband gain and power performance in a single amplifier
技术特性 Features
- Wideband Operation 2.8GHz to 3.4GHz
- Advanced GaN HEMT Technology
- Advanced Heat-Sink Technology
- Supports Multiple Pulse Conditions
- 10% to 20% Duty Cycle
- 100μs to 500μs Pulse Width
- Integrated Matching Components for High Terminal Impedances
- 50V Operation Typical Performance
- Pulsed Output Power 280W
- Small Signal Gain 12dB
- Drain Efficiency 52%
- -40°C to 85°C Operating Temperature
功能框图 Functional Block Diagram
应用领域 Applications
- Radar
- Air Traffic Control and Surveillance
- General Purpose Broadband Amplifier
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技术指标
| Frequency Range (Min) (MHz): |
2800 |
| Frequency Range (Max) (MHz): |
3400 |
| Gain (dB): |
12 |
| VSUPPLY (V): |
50 |
| ISUPPLY (mA): |
440 |
| Package: |
Hermetic 2-Pin, Flanged Ceramic |
产品实物图
订购信息 Ordering Information
- RF3928S2 2-Piece sample bag
- RF3928SB 5-Piece bag
- RF3928SQ 25-Piece bag
- RF3928SR 50 Pieces on 7” short reel
- RF3928TR13 250 Pieces on 13” reel
- RF3928PCBA-410 Fully assembled evaluation board 2.8GHz to 3.4GHz; 50V operation
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订购信息 Ordering Information
| 订购型号 |
MOQ* |
INC* |
Packaging and Shipping Details |
QTY |
Per 1 EA |
| RF3928SB |
5 EA |
5 EA |
Standard 5 Piece Bag Shipping From Greensboro |
1+ |
$1011.80 |
| RF3928SQ |
25 EA |
25 EA |
Standard 25 Piece Bag Shipping From Greensboro |
25+ |
$725.30 |
| RF3928SR |
50 EA |
50 EA |
Standard 50 Piece 7" Short Reel Shipping From Greensboro |
100+ |
$595.00 |
| RF3928TR13 |
250 EA |
250 EA |
Standard 250 Piece 7" Short Reel Shipping From Greensboro |
|
|
| RF3928PCBA-410 |
1 EA |
1 EA |
Standard 1 Shipping From Greensboro |
1+ |
$1850.00 |
