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.
Applications
- Clock Generation Applications:
SONET OC-192 & SDH STM-64
- Point-to-Point & VSAT Radios
- Test Instrumentation
- Military & Space
Features and Benefits- 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
| S-Parameters |
Data Sheets
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|
| HMC448LC3B Production | 12 ld LCC (3x3mm w/1.5mm EP) | OTH 50 | -40 to 85C | 39.26 | 31.8 | Y |
| HMC448LC3BTR Production | 12 ld LCC (3x3mm w/1.5mm EP) | REEL 100 | -40 to 85C | 39.26 | 31.8 | Y |
| HMC448LC3BTR-R5 Production | 12 ld LCC (3x3mm w/1.5mm EP) | REEL 500 | -40 to 85C | 39.26 | 31.8 | Y |
Evaluation Boards
| Part Number | Description | Price | RoHS |
|---|
| 112697-HMC448LC3B | Evaluation Board - HMC448LC3B Evaluation PCB | 521.84 | Y |
Reference Materials
