Keysight J7201A Programmable RF Attenuator
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Keysight J7201A is a programmable RF attenuator operating DC to 6 GHz with 0–121 dB attenuation and LXI Class C compliance for wireless component testing.
Product details
| Model | J7201A |
| Manufacturer | Keysight |
| Category | RF & Microwave Test Equipment |
| Availability | Made to order |
Description
Overview
The Keysight J7201A is a programmable RF attenuator designed for research, development, and manufacturing applications in wireless communication, aerospace and defense, and electronic component industries. Operating from DC to 6 GHz, it provides precise attenuation control with exceptional insertion loss repeatability.
Key Features
- Attenuation range: 0 to 121 dB with 1 dB step size
- Attenuation sweep function with user-selectable sweep times (50 ms to 10 s)
- Configurable number of sweep cycles (1 to 1000)
- Relative attenuation step function for setting attenuation relative to any baseline value
- 0.03 dB insertion loss repeatability typical for entire 5 million cycle lifetime
- GPIB, USB, and LAN connectivity with LXI Class C compliance
- Compact half-rack, 2 unit high form factor
Applications
- WiMAX and WLAN component design and validation
- Mobile handset base station (BTS) handover testing
- Wireless device R&D and manufacturing test
- Wireless component characterization
Specifications
| Frequency Range | DC to 6 GHz |
| Attenuation Range | 0 to 121 dB |
| Attenuation Step Size | 1 dB |
| Sweep Time Range | 50 ms to 10 s |
| Insertion Loss Repeatability | 0.03 dB typical per section |
| Maximum Attenuation Cycles | 1 to 1000 |
| Connectivity | GPIB, USB, LAN |
| Interface Standard | LXI Class C |
| Form Factor | Half-rack, 2U |
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Keysight J7201A Programmable RF Attenuator
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