HMC631LP3 HBT Vector Modulator SMT, 1.8 - 2.7 GHz
The HMC631LP3 & HMC631LP3E are high dynamic range Vector Modulator RFICs which are targeted for RF predistortion and feed-forward cancellation circuits, as well as RF cancellation, beam forming and amplitude/phase correction circuits. The I & Q ports of the HMC631LP3(E) can be used to continuously vary the phase and amplitude of RF signals by up to 360 degrees and 40 dB respectively, while supporting a 3 dB modulation bandwidth of 200 MHz. With an output IP3 of +26 dBm and output noise floor of -160 dBm/Hz (at maximum gain setting), the IP3/noise floor ratio is 186 dB.
技术特性
- Continuous Phase Control: 360°
- Continuous Gain Control: 40 dB
- Output Noise Floor: -160 dBm/Hz
- Input IP3: +35 dBm
- 16 Lead 3x3mm
SMT Package: 9mm²
订购信息 Ordering Information
应用领域 APPLICATION
- Cellular/3G & WiMAX Systems
- Wireless Infrastructure HPA &
MCPA Error Correction
- Pre-Distortion or Feed-Forward
Linearization
- Beam Forming & Nulling Circuits
|
技术指标
| Freq. (GHz) |
Function |
Gain Range (dB) |
Continuous Phase Control (deg) |
IP3 / Noise Floor (Ratio) |
IIP3 @ Max. Gain (dBm) |
Package |
| 1.8 - 2.7 |
Vector |
-50 to -10 |
360 |
186 |
35 |
LP3 |
功能框图 Functional Block Diagram
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