Keysight Technologies E5080B-490
4-port, 9 kHz - 9 GHz ENA Network Analyzer (S-Parameter)
Rent or Lease
Specifications
Maximum Frequency 53 GHz
Dynamic Range 140 dB
Output Power 10 dBm
Trace Noise 0.0015 dBrms
Number of Built-In Ports 2 or 4 ports
Harmonics -25 dBc (Typical)
Applications
* Design verification
* General component test
* Production test
Components
* Cables
* Antennas
* Mixers/Frequency Converters
* Filters/Duplexers
* Amplifiers
Benchtop Yes
Temperature Stability 0.005 dB/ ?C
- Configurations
- Resources
- FAQsAI
--, 172, 1E5, 490
See Configuration Details
-
172
Add GPIB Interface
-
1E5
Add high stability time base
-
490
4-port test set, 9 kHz to 9 GHz
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cable Assembly Power Cord 3-Conductor 125 V
Qty: 1 -
USB Drive Product Documentation
Qty: 1 -
Cover Front Impact Gray
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 140, 172, 1E5, 490
See Configuration Details
-
140
Add bias tees
-
172
Add GPIB Interface
-
1E5
Add high stability time base
-
490
4-port test set, 9 kHz to 9 GHz
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
USB Drive Product Documentation
Qty: 1 -
Cover Front Impact Gray
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 1E5, 490
See Configuration Details
-
1E5
Add high stability time base
-
490
4-port test set, 9 kHz to 9 GHz
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cover Front Impact Gray
Qty: 1 -
USB Drive Product Documentation
Qty: 1 -
Cord Power
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
Keysight Technologies E5080B Spec Sheet
Content is AI-generated. Verify critical details with manufacturer-provided resources.
What frequency range does the Keysight E5080B-490 VNA cover?
The E5080B-490 is a 4-port vector network analyzer covering 9 kHz to 9 GHz. It features Type-N female test port connectors and delivers best-in-class dynamic range, trace noise, and temperature stability for complete RF and microwave device characterization.
How does the E5080B-490 dynamic range compare with and without bias tees?
Without bias tees, the E5080B-490 achieves 140 dB specified dynamic range from 50 MHz to 5 GHz, with 150 dB typical. With optional bias tees (Option 120 or 140), dynamic range is 138 dB specified from 50 MHz to 2 GHz, with slight reductions at higher bands to accommodate the bias tee circuitry.
What is the maximum output power of the E5080B-490 across its frequency range?
The E5080B-490 delivers +10 dBm specified maximum output power from 10 MHz to 4.5 GHz, with typical performance of +13 dBm. From 6.5 GHz to 9 GHz, maximum output power is +9 dBm specified with +12 dBm typical. Power sweep ranges from -60 dBm to maximum output at each frequency band.
Can the E5080B-490 perform spectrum analysis measurements?
Yes, with hardware Option 092 (spectrum analysis hardware, 9 kHz to 9 GHz) and S96090A software application, the E5080B-490 can perform high-performance spectrum analysis. The stepped-FFT sweep approach enables fast spurious searches over broad frequency ranges with calibrated accuracy for in-fixture and on-wafer measurements.
What pulsed-RF measurement capabilities does the E5080B-490 support?
With Option 021 pulse modulator hardware and S96025A software, the E5080B-490 can perform pulsed-RF measurements with pulse widths as narrow as 1 microsecond and 40 ns minimum timing resolution across all four ports. The built-in pulse modulators and generators eliminate the need for external test sets and pulse generators.
How does the E5080B-490 trace noise performance vary across frequency bands?
The E5080B-490 maintains excellent trace noise magnitude of 0.0015 dB RMS (spec) from 100 kHz to 6 GHz, rising to 0.002 dB RMS from 6 GHz to 9 GHz, at 10 kHz IF bandwidth. Trace noise phase is 0.01 degree RMS (spec) from 300 kHz to 6 GHz, ensuring stable and repeatable S-parameter measurements.
What calibration options are compatible with the E5080B-490?
The E5080B-490 works with multiple calibration standards including the 85032F standard mechanical calibration kit, the 85052D economy mechanical kit, and the N4691D electronic calibration (ECal) module. Each method provides different levels of directivity (up to 49 dB with 85032F), source match, and reflection tracking optimized for various measurement requirements.
Does the E5080B-490 support multiport measurements beyond 4 ports?
Yes, the E5080B-490 can be expanded using the E5092A configurable multiport test set for automated multiport S-parameter measurements. When combined with the S94701A/S94702A/KS8400A Automated Measurement Expert (AMX) software and a 4-port ECal module such as N4431D or N4433D, it enables efficient characterization of multiport devices.
