I/Q 调制器：为满足无线基站和电缆基础设施设备的性能设计了门类宽泛的高线性度上变频和下变频有源混频器、直接转换 I-Q 解调器、数字可编程增益 ADC 驱动器/放大器和调制器。(7)
| 型号 | Features | Min Frequency | Max Frequency | OIP3 | Noise Floor | LO Leakage | Isupply | Packages | 数据手册DataSheet下载 |
| LT5518 | Direct Modulator | 1,500 | 2,400 | 22.8 | -158.2 | -49 | 128 | QFN-16 | LT5518 |
| LT5528 | Direct Modulator | 1,500 | 2,400 | 21.8 | -159 | -42 | 125 | QFN-16 | LT5528 |
| LT5558 | High Linearity Direct Quadrature Modulator | 600 | 1,100 | 22.4 | -158 | -43.7 | 108 | QFN-16 | LT5558 |
| LT5568 | High Linearity Direct Quadrature Modulator | 700 | 1,050 | 22.7 | -159.6 | -45 | 117 | QFN-16 | LT5568 |
| LT5568-2 | High Linearity Direct Quadrature Modulator | 850 | 965 | 22.9 | -159.4 | -43 | 110 | QFN-16 | LT5568-2 |
| LT5571 | High Linearity Direct Quadrature Modulator | 620 | 1,100 | 21.7 | -159 | -42 | 97 | QFN-16 | LT5571 |
| LT5572 | High Linearity Direct Quadrature Modulator | 1,500 | 2,500 | 21.6 | -158.6 | -39.4 | 120 | QFN-16 | LT5572 |
I/Q 解调器：为满足无线基站和电缆基础设施设备的性能设计了门类宽泛的高线性度上变频和下变频有源混频器、直接转换 I-Q 解调器、数字可编程增益 ADC 驱动器/放大器和调制器。(7)
| 型号 | Features | Min Frequency | Max Frequency | IIP3 | Noise Figure | LO Leakage | Isupply | Packages | 数据手册DataSheet下载 |
| LT5502 | 84dB Limiting Gain & RSSI | 70 | 400 | 4 | 25 | SSOP-24 | LT5502 | ||
| LT5506 | VGA + 8.8MHz LPF | 40 | 500 | -0.5 | 6.8 | 26.5 | QFN-16 | LT5506 | |
| LT5515 | Direct Conversion Demodulator | 1,500 | 2,500 | 20 | 16.8 | -41 | 125 | QFN-16 | LT5515 |
| LT5516 | Direct Conversion Demodulator | 800 | 1,500 | 21.5 | 12.8 | -55 | 117 | QFN-16 | LT5516 |
| LT5517 | 2X LO input | 40 | 900 | 21 | 12.4 | -59 | 90 | QFN-16 | LT5517 |
| LT5546 | VGA + 17MHz LPF | 40 | 500 | -1 | 7.8 | 24 | QFN-16 | LT5546 | |
| LT5575 | Direct Conversion, Integrated Transformer | 800 | 2,700 | 28 | 12.8 | -60.8 | 132 | QFN-16 | LT5575 |