Keysight (Agilent)
Keysight (Agilent) 8498A
DC-18GHz 25W Fixed Attenuator
0 to 18 GHz Frequency Range
0 to 11 dB Attenuation Range
1 dB Attenuation Step Size
50 Ohm Impedance
APC-3.5 (male/female) Connector Type
| Attribute | Value |
|---|---|
| Frequency Range | 0 to 18 GHz |
| Attenuation Range | 0 to 11 dB |
| Attenuation Step Size | 1 dB |
| Impedance | 50 Ohm |
| Connector Type | APC-3.5 (male/female) |
| Maximum Input Power | 1 W (30 dBm) |
| VSWR | 1.35 maximum |
| Insertion Loss | 0.9 dB maximum at 18 GHz |
| Operating Temperature | 0°C to +55°C |
| Attenuation Accuracy | ±(0.4 + 0.04 × attenuation setting) dB |
| Model | 8498A |
|---|
The Keysight (Agilent) 8498A Coaxial Fixed Attenuator delivers 30 dB of attenuation over a wide frequency range from DC to 18 GHz. Rated for up to 25 watts of average power, it is designed to manage high-power RF signals while maintaining signal integrity across broadband applications. This precision component is ideal for applications requiring consistent attenuation and minimal reflection in high-frequency test setups.
Its robust coaxial design ensures stability and long-term performance under demanding RF conditions.
Testwall can supply the used Keysight (Agilent) 8498A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 8498A.
