RFLA1038 Variable Gain Low Noise High Linearity Amplifier 1710MHz to 1785MHz
RFMD's RFLA1038 is an analog-controlled voltage, variable gain amplifier featuring high linearity and very low noise figure. This LNA with bypass mode and variable attenuator provides over 35dB of dynamic gain range. The RFLA1038 has a 3.3V analog control range with maximum gain at 0V. The LNA is temperature compensated to reduce gain variation. A noise figure of 0.65dB and an IIP3 of 2dBm make this component ideal for receiver input lineups. The RFLA1038 is packaged in a small 8.0mm x 8.0mm leadless laminate MCM. This module is internally matched to 50Ω on all RF ports making it easy to use with no external matching components required.
技术特性 Features
- Frequency Range 1710MHz to 1785MHz
- Internally Matched to 50Ω on All RF Ports
- Analog Voltage Variable Attenuator with 3.3V Control Range
- Bypass Mode of LNA for High Dynamic Range
- Max Gain = 35dB
- Noise Figure of 0.65dB Typical
- Gain Control Range = 35dB
- High IIP3 = 2dBm
- Single +5V Supply
- Small 16-Pin, 8.0mm x 8.0mm, Multi-Chip Module (MCM)
订购信息 Ordering Information
- RFLA1038SR 7" Sample reel with 100 pieces
- RFLA1038SQ Sample bag with 25 pieces
- RFLA1038TR7 7" Reel with 750 pieces
- RFLA1038TR13 13" Reel with 2500 pieces
- RFLA1038PCK-410 1710MHz to 1785MHz PCBA with 5-piece sample bag
产品实物图
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技术指标
| Frequency Range (Min) (MHz): |
1710 |
| Frequency Range (Max) (MHz): |
1785 |
| Gain (dB): |
37.5 |
| NF (dB): |
0.65 |
| OP1dB (dBm): |
24 |
| OIP3 (dBm): |
39.5 |
| VSUPPLY (V): |
5 |
| ISUPPLY (mA): |
290 |
| Package: |
MCM, 16-Pin |
应用领域 Applications
- Cellular Base Station, Remote Radio Heads
- Active Antenna Radios
- 3G, LTE Infrastructure
- Low Noise, Variable Gain with High Linearity
功能框图 Functional Block Diagram
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订购信息 Ordering Information
| 订购型号 |
MOQ* |
INC* |
Packaging and Shipping Details |
QTY |
Per 1 EA |
| RFLA1038SQ |
25 EA |
25 EA |
Standard 25 Piece Bag Shipping From Greensboro |
1+ |
$20.46 |
| RFLA1038SR |
100 EA |
100 EA |
Standard 100 Piece 7" Short Reel Shipping From Greensboro |
100+ |
$14.30 |
| RFLA1038TR7 |
750 EA |
750 EA |
Standard 750 Piece 7" Reel Shipping From Greensboro |
750+ |
$9.53 |
| RFLA1038TR13 |
2500 EA |
2500 EA |
Standard 2500 Piece 13" Reel Shipping From Greensboro |
|
|
| RFLA1038PCBA-410 |
1 EA |
1 EA |
Standard 1 Shipping From Greensboro |
1+ |
$150.00 |
