Keysight 8496GH21 Programmable Step Attenuator
Request a quote
Keysight 8496GH21 programmable step attenuator provides 0 to 110 dB attenuation in 10 dB steps across dc to 4 GHz with 0.01 dB repeatability.
Product details
| Model | 8496GH21 |
| Manufacturer | Keysight |
| Category | RF & Microwave Test Equipment |
| Availability | Made to order |
Description
Overview
The Keysight 8496GH21 is a programmable step attenuator for RF and microwave applications operating from dc to 4 GHz. It delivers attenuation in 10 dB increments from 0 to 110 dB with exceptional repeatability of 0.01 dB typical, enabled by precision gold-plated leaf springs that support over 5 million operating cycles per section.
Key Features
- Frequency range: dc to 4 GHz
- Attenuation range: 0 to 110 dB in 10 dB steps
- Insertion loss at 0 dB: 0.6 dB + 0.09 dB/GHz
- Maximum SWR: 1.5
- Repeatability: 0.03 dB maximum with 5 million cycles per section typical
- Switching time: 20 ms maximum including contact settling
- Maximum RF power handling: 1 W average, 100 W peak
Connector Options
- Signal: Type-N female, SMA female, or APC-7
- Programming: 12-pin Viking or optional 14-pin DIP
Applications
- Automated RF measurement and test systems
- Precision attenuation control in component testing
- Dynamic range extension in receiver measurements
Specifications
| Frequency Range | dc to 4 GHz |
| Attenuation Range | 0 to 110 dB |
| Attenuation Steps | 10 dB |
| Insertion Loss | 0.6 dB + 0.09 dB/GHz at 0 dB |
| Maximum SWR | 1.5 |
| Repeatability | 0.03 dB maximum, typical over 5 million cycles |
| Switching Time | 20 ms maximum |
| Maximum RF Input Power | 1 W average, 100 W peak |
| Signal Connector Options | Type-N female, SMA female, APC-7 |
| Programming Connector | 12-pin Viking or optional 14-pin DIP |
Request a quote
Keysight 8496GH21 Programmable Step Attenuator
Response within 24 hours
No obligation
Direct communication