HMC258LC3B Sub-Harmonic Mixer SMT, 14.5 - 19.5 GHz
The HMC258LC3B is a 14.5 - 19.5 GHz surface mount sub-harmonically pumped (x2) MMIC mixer with an integrated LO amplifier in a SMT leadless ceramic package. At 45 dB the 2LO to RF isolation eliminates the need for additional filtering. The LO amplifier is a single bias (+5V) two stage design with only 0 dBm driver requirement. The HMC258LC3B requires no external matching components, making it ideal for integrated subsystem applications. Utilizing the HMC258LC3B eliminates the need for wirebonding, thereby providing a consistent connection interface for the customer.
技术特性
- Integrated LO Amplifier: 0 dBm Input
- Sub-Harmonically Pumped (x2) LO
- High 2LO/RF Isolation: >45 dB
- No External Matching Required
- RoHS Compliant
- 3x3mm Ceramic SMT Package
订购信息 Ordering Information
应用领域 APPLICATION
- Point to Point Radios
- VSAT & SATCOM
- Test & Measurement Equipment
- Military & Space
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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 |
| 14.5 - 19.5 |
Sub-Harmonic |
DC - 3.5 |
-10 |
45 |
5 |
LC3B |
功能框图 Functional Block Diagram
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