84904K Agilent Programmable Step Attenuator
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Item details
| Part Number | 84904K |
|---|---|
| In Stock | 2 |
| Available | Today |
| Location | Champaign, IL USAships worldwide |
| Stock # | 84052-2 |
| Ship Weight | 1 lbs /ea |
| Condition | Used and in Excellent Condition |
| Inspection | Before every shipment |
| Warranty | 1-Year Warranty with 30-Day Return Guarantee |
Description
• Attenuation: 0 to 11 dB
• Steps: 1 dB
• Frequency: DC to 26.5 GHz
• Supply Voltage: 24 VDC
• RF Connector: 3.5 mm Female to 3.5 mm Female
Part Number: 84904K-024-004
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Keysight / Agilent / HP 84904K Programmable Step Attenuator Overview
Features:
- DC to 26.5 GHz or DC to 40 GHz Frequency Coverage
- 0 to 11 dB, 0 to 70 dB or 0 to 90 dB Attenuation
- 1 dB Steps or 10 dB Steps
- High Accuracy
This latest design evolution sets new standards for size and performance. High attenuation accuracy and low SWR are achieved through the use of miniature thin-film attenuation cards composed of high-stability tantalum nitride film on a sapphire substrate. Insertion loss performance is outstanding, with less than 2 dB of loss at 26.5 GHz and only 2.4 dB at 40 GHz.
The Keysight / Agilent / HP 84904/6/7K/L Programmable step attenuators offers three connector types. For operation to 40 GHz, the 84904/6/7L models offer either the 2.4 mm connector, which is recommended for top performance and for rugged and repeatable connections, or the 2.92 mm connector, which is compatible with SMA and 3.5 mm connectors but is more delicate. For operation to 26.5 GHz, the 84904/6/7K models offer the 3.5 mm connector. This connector is compatible with SMA and 2.92 connectors, but is more rugged. Each model in the 84904/6/7K and L family comes with two female connectors (standard) or may be ordered with one female and one male connector for easy insertion into a microwave chain or to combine the 1 dB step 84904 with a 10 dB step 84906 or 84907 to cover an attenuation range of 121 dB or 81 dB in 1 dB steps.
The Agilent 84904K Programmable Step Attenuator may still be available for purchase and support from Artisan Technology Group beyond End-Of-Life (EOL) by the manufacturer (OEM).
Programmable Step Attenuator Price & Specs
Keysight / Agilent / HP 84904K Programmable Step Attenuator Description
Functions
Provides electronically controlled attenuation in precise 1 dB increments from 0 to 11 dB over a DC to 26.5 GHz frequency range, designed for integration into RF test systems with a 24 VDC power supply, interfacing via 3.5 mm female RF connectors, enabling automated signal level adjustments and calibration in microwave and millimeter-wave measurement setups.
Platforms
Compact programmable step attenuator module designed for integration into test systems requiring precise RF signal level control from DC to 26.5 GHz, operating on 24 VDC supply. Provides 0 to 11 dB attenuation in 1 dB steps with 3.5 mm female RF connectors.
Applications
This programmable step attenuator precisely adjusts RF/microwave signal amplitude from 0 to 11 dB in 1 dB steps, covering DC to 26.5 GHz. It functions as an active control element in test setups, requiring an external 24 VDC power supply. RF input/output utilize 3.5 mm female coaxial connectors.
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Keysight / Agilent / HP 84904K Programmable Step Attenuator Manuals, Datasheets, Drivers, Links
Keysight / Agilent / HP 84904K Programmable Step Attenuator Specs
| General | |
|---|---|
| Manufacturer | Agilent |
| Model | 84904K |
| Condition | Used and in Excellent Condition |
| Product Family | 84904/6/7K/L, 84904K, 84906K |
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Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
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