Keysight (Agilent)
Keysight (Agilent) 8494B
DC-18GHz 0-11dB Manual Step Attenuator
0 to 4 GHz Frequency Range
0 to 11 dB Attenuation Range
1 dB Attenuation Step Size
1 W (30 dBm) Maximum Input Power
50 Ohm Impedance
€700.00 excl. VAT + free EU delivery
| Attribute | Value |
|---|---|
| Frequency Range | 0 to 4 GHz |
| Attenuation Range | 0 to 11 dB |
| Attenuation Step Size | 1 dB |
| Maximum Input Power | 1 W (30 dBm) |
| Impedance | 50 Ohm |
| VSWR (Maximum) | 1.25 (0 to 2 GHz), 1.35 (2 to 4 GHz) |
| Connector Type | BNC |
| Switching Type | Manual Step Attenuator |
| Operating Temperature Range | 0°C to +55°C |
| Weight | Approximately 0.23 kg (0.5 lb) |
Keysight Technologies 8494B Options:
- 8494B - 003 - 3 dB attenuation
- 8494B - 006 - 6 dB attenuation
- 8494B - 010 - 10 dB attenuation
- 8494B - 020 - 20 dB attenuation
- 8494B - 030 - 30 dB attenuation
- 8494B - 040 - 40 dB attenuation
- 8494B - UK6 - Optional calibration data (tabulated attenuation and SWR at 26 to 67 frequencies, traceable to NBS standards)
| Model | 8494B |
|---|
The Keysight (Agilent) 8494B is a manual step attenuator operating from DC to 18 GHz, delivering 1 dB step resolution across a range of 0 to 11 dB. It features precision gold-plated leaf springs ensuring exceptional repeatability (<0.01 dB) and durability for over 5 million cycles. Ideal for calibration and test environments, the 8494B is compatible with Agilent 11716A/B/C kits for expanding attenuation range in 1 dB increments. Optional configurations include Type-N, SMA, or APC-7 female connectors, with NIST-traceable calibration data available under Option 890.
Its high reliability and mechanical stability make it a top choice for critical RF attenuation tasks.
Testwall can supply the used Keysight (Agilent) 8494B, 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) 8494B.
