HMC557LC4 Fundamental Mixer SMT, 2.5 - 7 GHz
The HMC557LC4 is a general purpose double balanced mixer in a leadless RoHS compliant SMT package that can be used as an upconverter or downconverter between 2.5 and 7 GHz. This mixer is fabricated in a GaAs MESFET process, and requires no external components or matching circuitry. The HMC557LC4 provides excellent LO to RF and LO to IF isolation due to optimized balun structures and operates with LO drive levels as low as +9 dBm. The RoHS compliant HMC557LC4 eliminates the need for wire bonding, and is compatible with high volume surface mount manufacturing techniques.
技术特性
- High LO/RF Isolation: 48 dB
- Wide IF Bandwidth: DC - 3 GHz
- Passive Double Balanced Topology
- Low Conversion Loss: 7 dB
- 24 Lead Ceramic 4x4mm
SMT Package: 16mm²
订购信息 Ordering Information
应用领域 APPLICATION
- WiMAX & Fixed Wireless
- Point-to-Point Radios
- Point-to-Mulit-Point Radios
- Test Equipment & Sensors
- Military End-Use
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技术指标
| RF Freq. (GHz) |
Function |
IF Freq. (GHz) |
Conv. Gain (dB) |
LO/RF Isol. (dB) |
IIP3 (dBm) |
Package |
| 2.5 - 7 |
+15 LO, DBL-BAL |
DC - 3 |
-7 |
48 |
22 |
LC4 |
功能框图 Functional Block Diagram
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