HMC-C053 Voltage Variable Attenuator Module, DC to 20 GHz
The HMC-C053 is an absorptive voltage variable attenuator (VVA) operating from dc to 20 GHz. The HMC-C053 features a simple single voltage attenuation control, 0 V to −3 V. The device is ideal in designs where an analog dc control signal must control radio frequency (RF) signal levels over a 30 dB amplitude range. Its broad frequency range makes it an attractive choice for many applications, particularly those involved with automatic gain control (AGC) or temperature compensation of multiple gain stages, typically found in microwave radio or test instrumentation architecture. Removable SMA connectors can be detached to allow direct connection of the module input/output pins to a microstrip or coplanar circuit.
Applications
- Telecom infrastructure
- Military radio, radar, and ECM
- Space systems
- Test instrumentation
Features and Benefits- Wide bandwidth: dc - 20 GHz
- Low phase shift vs. attenuation
- 30 dB attenuation range up to 12 GHz
- Hermetically sealed module
- Field replaceable SMA connectors
- Operating temperature: −55°C to +85°C
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Data Sheets
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
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| HMC1049LP5E Production | 32 ld QFN (5x5mm w/3.7mm ep) | OTH 50 | -40 to 85C | 92.69 | 75.08 | Y |
| HMC1049LP5ETR Production | 32 ld QFN (5x5mm w/3.7mm ep) | REEL 500 | -40 to 85C | 92.69 | 75.08 | Y |
Evaluation Boards
| Part Number | Description | Price | RoHS |
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| EVAL01-HMC1049LP5 | Evaluation Board - HMC1049LP5E Evaluation Board | 683.1 | Y |
Reference Materials
