Key Features
- Frequency Range LF - 35 GHz
- Insertion Loss 1.4 dB @ 10 GHz
- Attenuation Range 42 dB @ 10 GHz
- compact size4x4 mm
Applications
- Wideband Receivers
- Telecommunication
- SATCOM
- Test Equipment
- SDR
Architecture

ATEK354N4 Block Diagram
ATEK354N4 is a voltage variable attenuator housed in 4x4 mm surface mount package. Attenuator operation range covers LF - 35 GHz. Usable band goes down to kHz region and high frequency range goes up to 40 GHz. RF input outputs are matched to 50 ohms internally. Evaluation Board, bare die, custom package, and module options are available upon request.
Technical Specifications
| Parameter | Condition | Min | Typical | Max | Unit |
|---|---|---|---|---|---|
| Frequency Range | LF | 35 | GHz | ||
| Attenuation | 0.01 GHz | 1.3 | dB | ||
| 2 GHz | 1 | dB | |||
| 6 GHz | 1.1 | dB | |||
| 12 GHz | 1.7 | dB | |||
| 18 GHz | 1.8 | dB | |||
| 26.5 GHz | 2.1 | dB | |||
| 35 GHz | 3 | dB | |||
| Attenuation Range | 0.01 GHz | 32 | dB | ||
| 6 GHz | 39 | dB | |||
| 12 GHz | 43 | dB |
Available Resources
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