Keysight Technologies E5061B-3L5
2-port, 5 Hz - 3 GHz ENA Network Analyzer, Type N (f)
Rent or Lease • Buy Used From $25,760
Keysight Technologies – E5061B-3L5
The Keysight Technologies E5061B-3L5 Network Analyzer can be applied to a variety of electronic component and circuit measurements from low to high frequencies. This makes the E5061B versatile enough to be used in a whole host of fields including wireless communications, aerospace and defense, computer, medical, automotive, and CATV among others.
E5061B-3L5 Product Highlights
- S-parameter test port: 5 Hz to 3 GHz
- Gain-phase test port: 5 Hz to 30 MHz; 1 MO inputs and 50 O inputs; Accurate milliohm and high-attenuation measurements
- Built-in DC bias source: Up to -40 Vdc (maximum current 100 mAdc); AC DC output and DC output
- Impedance analysis function (option 005): Plots impedance parameters; Calibration/compensation capabilities for test fixtures; Equivalent circuit analysis
Keysight Technologies & TRS-RenTelco
TRS-RenTelco is a proud partner of Keysight Technologies and offers a wide range of rental, purchase and leasing solutions designed specifically to meet the evolving needs of the electronic testing industry. Our close relationship with Keysight Technologies allows us to ensure we have the right Network/Impedance Analyzers solution for your job.
Renting Network/Impedance Analyzers
With TRS-RenTelco renting Network/Impedance Analyzers equipment has never been easier. Enjoy same-day shipping, lease, and finance options on our inventory of over 5000 electronic testing equipment rentals. As one of North America’s largest test equipment rental providers, it is our mission to support the endeavors of our clients no matter how big or small with reliable expertise, excellent customer service, accuracy, and speed.
Additional Information
Manufacturer Home Page | Keysight Technologies.
- Configurations
- Resources
- FAQsAI
--, 1E5, 3L5, 810, 820
See Configuration Details
-
1E5
High stability timebase
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
-
810
Add keyboard
-
820
Add mouse
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 020, 1E5, 3L5, 721, 731
See Configuration Details
-
1E5
High stability timebase
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
-
020
Standard hard disk drive
-
721
Add GPIB interface
-
731
Add hander I/O interface
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1 -
USB Drive with Software and Manuals
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 020, 1E5, 3L5, 721, 731, 810, 820
See Configuration Details
-
1E5
High stability timebase
-
005
Impedance analysis for LF-RF network analyzer
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
-
810
Add keyboard
-
820
Add mouse
-
020
Standard hard disk drive
-
721
Add GPIB interface
-
731
Add hander I/O interface
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 010, 1E5, 3L5
See Configuration Details
-
010
Time domain/fault location analysis
-
1E5
High stability timebase
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 010, 020, 1E5, 3L5
See Configuration Details
-
005
Impedance analysis for LF-RF network analyzer
-
010
Time domain/fault location analysis
-
020
Standard hard disk drive
-
1E5
High stability timebase
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 020, 1E5, 3L5, 721, 731
See Configuration Details
-
005
Impedance Analysis For Lf-rf Network Analyzer
-
020
Standard Hard Disk Drive
-
1E5
High Stability Timebase
-
3L5
Lf-rf Network Analyzer With Dc Bias Source, 5 Hz To 3 Ghz
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1 -
Mouse Optical
Qty: 1 -
Keyboard Mini USB
Qty: 1 -
USB Drive with Software and Manuals
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 010, 1E5, 3L5, 810, 820
See Configuration Details
-
005
Impedance analysis for LF-RF network analyzer
-
010
Time domain/fault location analysis
-
1E5
High stability timebase
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
-
810
Add keyboard
-
820
Add mouse
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 1E5, 3L5, 721, 731
See Configuration Details
-
1E5
High stability timebase
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
-
721
Add GPIB interface
-
731
Add hander I/O interface
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1 -
USB Drive with Software and Manuals
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 006, 3L5, 721
See Configuration Details
-
005
Impedance analysis for LF-RF network analyzer
-
006
Wireless Power Transfer Analysis
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
-
721
Add GPIB interface
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1 -
USB Drive with Software and Manuals
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 1E5, 3L5
See Configuration Details
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
-
005
Impedance analysis for LF-RF network analyzer
-
1E5
High stability timebase
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1 -
USB Drive with Software and Manuals
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 3L5
See Configuration Details
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 010, 1E5, 3L5, 721, 731
See Configuration Details
-
721
Add GPIB interface
-
1E5
High stability timebase
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
-
731
Add hander I/O interface
-
010
Time domain/fault location analysis
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1 -
Mouse Optical
Qty: 1 -
Keyboard Mini USB
Qty: 1 -
USB Drive with Software and Manuals
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 010, 3L5, 810, 820
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 010, 3L5, 810, 820
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 006, 010, 020, 1E5, 3L5, 721, 731
See Configuration Details
-
005
Impedance analysis for LF-RF network analyzer
-
006
Wireless Power Transfer Analysis
-
010
Time domain/fault location analysis
-
020
Standard hard disk drive
-
1E5
High stability timebase
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
-
721
Add GPIB interface
-
731
Add hander I/O interface
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 006, 010, 1E5, 3L5, 721, 731
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 010, 020, 1E5, 3L5, 721, 731, 810, 820
See Configuration Details
-
005
Impedance analysis for LF-RF network analyzer
-
010
Time domain/fault location analysis
-
020
Standard hard disk drive
-
1E5
High stability timebase
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
-
721
Add GPIB interface
-
731
Add hander I/O interface
-
810
Add keyboard
-
820
Add mouse
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1 -
USB Drive with Software and Manuals
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 3L5, 810, 820
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 1E5, 3L5, 810, 820
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 010, 1E5, 3L5
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 010, 020, 1E5, 3L5
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 020, 1E5, 3L5, 810, 820
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 010, 1E5, 3L5, 810, 820
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 010, 1E5, 3L5, 810, 820
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 020, 1E5, 3L5, 720
*This item has already been added to your cart. Check your cart for quantity and availability.
--, 005, 1E5, 3L5, 721, 731
See Configuration Details
-
005
Impedance analysis for LF-RF network analyzer
-
1E5
High stability timebase
-
3L5
LF-RF network analyzer with DC bias source, 5 Hz to 3 GHz
-
721
Add GPIB interface
-
731
Add hander I/O interface
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
-
Connecting Bar BNC
Qty: 1 -
Cord Power
Qty: 1 -
USB Drive with Software and Manuals
Qty: 1
*This item has already been added to your cart. Check your cart for quantity and availability.
Content is AI-generated. Verify critical details with manufacturer-provided resources.
What frequency range does the Keysight E5061B-3L5 cover?
The E5061B-3L5 is a low frequency to RF network analyzer covering 5 Hz to 3 GHz with integrated DC bias source. This extended low frequency capability starting from 5 Hz, rather than the typical 100 kHz of standard network analyzers, makes it particularly well suited for measuring transformers, DC-DC converters, power integrity components, and other devices that require characterization at very low frequencies.
What is the system dynamic range of the E5061B-3L5?
The E5061B-3L5 offers 95 dB system dynamic range from 1 MHz to 3 GHz with 3 kHz IF bandwidth, and up to 120 dB (130 dB typical) with 10 Hz IF bandwidth in the same band. At lower frequencies, it provides 90 dB from 100 kHz to 1 MHz with 3 kHz IF bandwidth, and 115 dB with 10 Hz IF bandwidth. At the lowest frequencies, the gain-phase ports achieve 90 dB from 5 to 100 Hz with 2 Hz IF bandwidth, 100 dB from 100 Hz to 9 kHz, and 110 dB from 9 to 100 kHz with 10 Hz IF bandwidth.
How does the DC bias capability of the E5061B-3L5 work?
The E5061B-3L5 includes integrated DC bias output at Port 1 and LF Out, providing 0 to ±40 V with up to 100 mA. Resolution is 1 mV from 0 to 10 V and 4 mV from 10 to 40 V. Voltage accuracy is ±{0.1% + 4 mV} at open port. A built-in DC bias monitor reads both voltage (±{0.4% + 50 mV} accuracy) and current (±{1% + 500 uA + (|Vdc|/10 kohm)} accuracy) when IFBW is set to auto (100 Hz or below).
What gain-phase measurement capabilities does the E5061B-3L5 have?
The E5061B-3L5 features dedicated gain-phase measurement ports with a separate LF Out source covering 5 Hz to 30 MHz and R/T BNC input ports. The inputs accept both 50 ohm and 1 Mohm (with 30 pF) impedance settings, making them suitable for high-impedance probing. Gain-phase trace noise is 5 mdB rms magnitude and 0.03 degree rms phase, with dynamic accuracy of ±0.303 dB at -5 dBm input.
What calibration accuracy can I expect with the E5061B-3L5?
With full 2-port calibration using the 85032F Type-N calibration kit and 10 Hz IF bandwidth, the E5061B-3L5 achieves 49 dB directivity, 41 dB source match, and 49 dB load match. Reflection tracking is ±0.011 dB and transmission tracking is ±0.019 dB. Electronic calibration using the 85092C ECal module provides 52 dB directivity and 45 dB source match from 300 kHz to 3 GHz, though some figures differ at lower frequencies.
What is the output power range and accuracy of the E5061B-3L5?
The E5061B-3L5 test port output ranges from -45 dBm to +10 dBm with 0.05 dB resolution. Level accuracy is ±0.8 dB absolute at 0 dBm and 50 MHz, with ±1.0 dB relative accuracy from 5 Hz to 1.5 GHz and ±1.5 dB from 1.5 to 3 GHz. Level linearity is ±0.75 dB across -10 to +10 dBm. The LF Out port for gain-phase measurements has its own accuracy of ±1 dB at 0 dBm and 200 Hz.
How low can the E5061B-3L5 measure and what is the noise floor?
The E5061B-3L5 measures down to 5 Hz. At the lowest frequencies using 2 Hz IF bandwidth, the noise floor is -80 dBm from 5 to 100 Hz. With 10 Hz bandwidth, it achieves -90 dBm (100 Hz to 9 kHz), -100 dBm (9 kHz to 100 kHz), -105 dBm (100 kHz to 1 MHz), and -110 dBm (1 MHz to 3 GHz). Crosstalk isolation is -85 dB from 5 to 100 Hz and -115 dB from 100 kHz to 3 GHz.
What interfaces and connectivity options does the E5061B-3L5 offer?
The E5061B-3L5 features USB host ports, USBTMC interface (USB 2.0), and 10/100/1000 Base T Ethernet LAN as standard. GPIB (IEEE-488 compatible, option E5061B-721) and 24-bit I/O parallel port (option E5061B-731) are available as add-ons. A VGA video output drives external monitors, and the front panel includes probe power outputs at +15 V (400 mA) and -12.6 V (300 mA). The 10.4 inch multi-touchscreen LCD provides 1024 x 768 XGA resolution.