HMC258LM3 Sub-Harmonic Mixer SMT, 14 - 20 GHz
The HMC258LM3 is a 14 - 20 GHz surface mount sub-harmonically pumped (x2) MMIC mixer with an integrated LO amplifier in a SMT leadless chip carrier package. The 2LO to RF isolation is an excellent 40 dB, eliminating the need for additional filtering. The LO amplifier is a single bias (+5V) two stage design with only 0 dBm drive requirement. All data is with the non-hermetic, epoxy sealed LM3 packaged device mounted in a 50 ohm test fixture. Utilizing the HMC258LM3 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: > 40 dB
- LM3 SMT Package
订购信息 Ordering Information
应用领域 APPLICATION
- 14 and 20 GHz Microwave Radios
- Point to Point Radios
- VSAT and SATCOM
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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 - 20 |
Sub-Harmonic |
DC - 3 |
-10 |
40 |
7 |
LM3 |
功能框图 Functional Block Diagram
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