RF2483 Low Noise Dual-Band Quadrature Modulator with AGC
The RF2483 is a dual-band direct I/Q to RF modulator designed for handset applications where multiple modes of operation are required. The device provides common differential I/Q inputs and a common AGC amplifier. Independent single-ended LO inputs and single-ended high and low band RF outputs are provided. The device achieves a very low out-of-band noise density of -156dBm/Hz minimizing RF filtering. Operating from a single 2.7V supply, the device is assembled in a 4mm x 4mm, 20-pin, QFN package.
技术特性 Features
- Dual-Band Operation 700MHz to 2700MHz
- -156dBm/Hz noise at20MHz offset
- +19dBm OIP3
- +6dBm OP1dB
- 35dB Gain Control Range
- Single 2.7V to 3.3V Supply
功能框图 Functional Block Diagram
RF2483 产品实物图
|
技术指标
| Local Oscillator Frequency (Min) (MHz): |
700 |
| Local Oscillator Frequency (Max) (MHz): |
2700 |
| OIP3 (dBm): |
20 |
| Broadband Noise Floor (dBm/Hz): |
-156.7 |
| Carrier Suppression (dBc): |
-35 |
| Sideband Suppression (dBc): |
-43 |
| VSUPPLY (V): |
3 |
| ISUPPLY (mA): |
85 |
| Package: |
QFN |
应用领域 Applications
- TDMA/GSM/EDGE Handsets
- GSM/EDGE Handsets
- W-CDMA Handsets
- TDMA-Based Wireless Applications
- Wireless Local Loop
- Base Stations
订购信息 Ordering Information
- RF2483SQ Sample Bag with 25 Pieces
- RF2483SR 7" Sample Reel with 100 Pieces
- RF2483TR7 7" Reel with 750 Pieces
- RF2483TR13 13" Reel with 2500 Pieces
- RF2483PCK-410 2400MHz PCBA with 5-piece Sample Bag
|
订购信息 Ordering Information
| 订购型号 |
MOQ* |
INC* |
Packaging and Shipping Details |
QTY |
Per 1 EA |
| RF2483 |
25 EA |
25 EA |
Standard 25 Piece Bag Shipping From Greensboro |
1+ |
$12.40 |
| RF2483SR |
100 EA |
100 EA |
Standard 100 Piece 7" Short Reel Shipping From Greensboro |
100+ |
$9.17 |
| RF2483TR7 |
750 EA |
750 EA |
Standard 750 Piece 7" Reel Shipping From Greensboro |
750+ |
$5.95 |
| RF2483TR13 |
2500 EA |
2500 EA |
Standard 2500 Piece 13" Reel Shipping From Greensboro |
|
|
| RF2483PCK-410 |
1 EA |
1 EA |
Standard 1 Shipping From Greensboro |
1+ |
$150.00 |
