HMC496LP3 SiGe Direct Modulator, 4 - 7 GHz
The HMC496LP3(E) is a low noise Wideband Direct Quadrature Modulator RFIC which are ideal for digital modulation applications from 4 - 7 GHz including; WLL, U-NII, WLAN & microwave radios. Housed in a compact 3x3 mm (LP3) SMT QFN package, the RFIC requires minimal external components & provides a low cost alternative to more complicated double upconversion architectures. The RF output port is matched to 50 Ohms with no external components. The LO requires -3 to +6 dBm and can be driven in either differential or single-ended mode while the Baseband inputs will support modulation inputs from DC - 250 MHz typical. This device is optimized for a supply voltage of +3V @ 93 mA and will provide stable performance over a +2.7V to +3.3V range.
技术特性
- Wideband RF Frequency Range
- High Carrier Suppression: 34 dBc
- Very Low Noise Floor: -157 dBm/Hz
- Low LO Power: -3 to +6 dBm
- Differential or Single Ended LO Drive
- Single Low Current Supply: +3V@ 93 mA
- 3x3 mm QFN SMT Plastic Package
订购信息 Ordering Information
应用领域 APPLICATION
- Fixed Wireless or WLL
- U-NII Radios
- 802.11a & HiperLAN WLAN
- C-band Microwave Radios
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技术指标
| Input Freq. (GHz) |
Function |
OIP3 (dBm) / Carrier Supr. (dBc) |
Modulation Bandwidth (MHz) |
Output Noise Floor (dBm/Hz) |
Bias Supply |
Package |
| 4.0 - 7.0 |
Direct Quadrature |
17 / 34 |
DC - 250 |
-157 |
+3V @ 93mA |
LP3 |
功能框图 Functional Block Diagram
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