HMC448LC3B x2 Active Multiplier SMT, 20 - 25 GHz
The HMC448LC3B is a x2 active broadband frequency multiplier utilizing GaAs PHEMT technology in a leadless RoHS compliant SMT package. When driven by a 0 dBm signal, the multiplier provides +11 dBm typical output power from 22 to 25 GHz. The Fo and 3Fo isolations are >20 dBc up to 22 GHz. This multi-rate frequency multiplier can be used in the generation of a half rate clock for 40 Gbps systems or as part of a multiplier chain to generate a full rate 40 Gbps clock. The HMC448LC3B is also ideal for use in LO multiplier chains for Pt to Pt & VSAT Radios yielding reduced parts count vs. traditional approaches. The low additive SSB Phase Noise of -135 dBc/Hz at 100 kHz offset helps maintain good system noise performance.The HMC448LC3B eliminates the need for wire bonding, allowing the use of surface mount manufacturing techniques.
技术特性
- Output Power: +11 dBm
- Wide Input Power Range:
-4 to +6 dBm
- Fo, 3Fo Isolation:
>20 dBc @ Fout= 20 GHz
- 100 KHz SSB Phase Noise:
-135 dBc/Hz
- Single Supply: +5V@ 48 mA
- RoHS Compliant 3x3 mm SMT Package
订购信息 Ordering Information
应用领域 APPLICATION
- Clock Generation Applications:
SONET OC-192 & SDH STM-64
- Point-to-Point & VSAT Radios
- Test Instrumentation
- Military & Space
|
技术指标
| Input Freq. (GHz) |
Function |
Output Freq. (GHz) |
Input Power (dBm) |
Output
Power (dBm) |
100 kHz SSB Phase Noise (dBc/Hz) |
Package |
| 10 - 12.5 |
x2 Active |
20 - 25 |
0 |
11 |
-135 |
LC3B |
功能框图 Functional Block Diagram
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