Specifications
Delivery Time :
3-7 Working Days
Software Compatibility :
85071E Materials Measurement Software
Measurement Parameters :
εr', εr'', tan δ
Connector Type :
7mm (APC-7)
Place of Origin :
USA
Brand Name :
Keysight (Agilent)
MOQ :
1 Set
Price :
Negotiable
Supply Ability :
In Stock
Suitable Materials :
Liquids, Solids, Semi-solids
Packaging Details :
Export-grade corrugated carton with shock-proof foam insert, anti-static ESD protection
Frequency Range :
200 MHz to 50 GHz
Model Number :
85065A
Payment Terms :
T/T,Western Union,PayPal
Compatible Analyzers :
Keysight PNA, ENA Series VNA
Certification :
ISO 9001:2015
Description
Keysight 85065A Dielectric Probe Kit 7mm Connector 200MHz-50GHz for VNA Material Characterization Measurement
Product Overview

The Keysight 85065A Dielectric Probe Kit is a precision measurement accessory designed for material characterization using Keysight vector network analyzers (VNA). Covering a broad frequency range from 200 MHz to 50 GHz, this probe kit enables accurate measurement of dielectric properties including permittivity (εr') and loss factor (εr''). The 7mm (APC-7) precision connector ensures reliable, repeatable RF connections for high-accuracy measurements.

Key Features
  • Wide frequency range: 200 MHz to 50 GHz for versatile material testing
  • 7mm (APC-7) precision coaxial connector for low-loss RF connection
  • Compatible with Keysight PNA and ENA series vector network analyzers
  • Works with 85071E Materials Measurement Software for automated data collection
  • Measures dielectric constant (εr') and loss tangent (tan δ) of liquids, solids, and semi-solids
  • Includes coaxial probe, mounting bracket, and calibration short standard
  • Ideal for R&D, quality control, and materials science laboratories
  • Compact, benchtop design for easy integration into test setups
Technical Specifications
Attribute Specification
Brand Keysight (Agilent)
Model 85065A
Type Dielectric Probe Kit
Frequency Range 200 MHz to 50 GHz
Connector 7mm (APC-7)
Compatible Analyzers Keysight PNA, ENA Series VNA
Software 85071E Materials Measurement Software
Measurement Parameters εr', εr'', tan δ
Suitable Materials Liquids, Solids, Semi-solids
Included Accessories Coaxial Probe, Mounting Bracket, Calibration Short
Condition Pre-Owned, Fully Tested
Applications
  • Dielectric constant and loss tangent measurement of polymers, ceramics, and composites
  • Permittivity characterization of PCB substrates and laminate materials
  • Quality control of dielectric materials in electronics manufacturing
  • Characterization of biological tissues and phantoms for medical research
  • Food and agricultural product moisture/quality analysis
  • Material science R&D for new dielectric materials and coatings
  • Radio frequency (RF) absorber and shielding material evaluation
Measurement Method

The 85065A coaxial probe method is a non-destructive, broadband technique for measuring dielectric properties. The probe tip is placed in direct contact with the material under test. The VNA measures the reflection coefficient (S11), and the companion 85071E software computes the complex permittivity. Calibration is performed using open, short, and reference liquid (deionized water) standards before measurement.

What's Included
  • 85065A Dielectric Probe with 7mm connector
  • Mounting bracket with positioning stand
  • Calibration short standard
  • Storage/carrying case
Frequently Asked Questions
What VNA models is this probe compatible with?
The 85065A works with Keysight PNA (N522xA, N524xA), ENA (E5071C, E5080A), and legacy 8510/8720 series network analyzers with appropriate adapters.
What materials can be measured?
The probe can characterize a wide range of materials including liquids, semi-solids (gels, pastes), and flat-surface solids with a minimum contact area of approximately 20 mm diameter.
Is calibration required before measurement?
Yes, a 3-standard calibration (open, short, and known reference liquid) should be performed before each measurement session for best accuracy.
Can you ship to Canada or Australia?
Yes, we ship orders worldwide to all major destinations.
What are your payment terms?
We accept T/T bank transfer, Western Union, and PayPal. 100% payment before shipment.
How can I request a quote?
Please contact us online or leave a message below. Our sales team will respond within 24 hours.
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Keysight 85065A Dielectric Probe Kit 200 MHz to 50 GHz with 7mm APC-7 Connector for VNA Material Characterization Pre-Owned Fully Tested

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Delivery Time :
3-7 Working Days
Software Compatibility :
85071E Materials Measurement Software
Measurement Parameters :
εr', εr'', tan δ
Connector Type :
7mm (APC-7)
Place of Origin :
USA
Brand Name :
Keysight (Agilent)
Contact Supplier
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Keysight 85065A Dielectric Probe Kit 200 MHz to 50 GHz with 7mm APC-7 Connector for VNA Material Characterization Pre-Owned Fully Tested
Keysight 85065A Dielectric Probe Kit 200 MHz to 50 GHz with 7mm APC-7 Connector for VNA Material Characterization Pre-Owned Fully Tested
Keysight 85065A Dielectric Probe Kit 200 MHz to 50 GHz with 7mm APC-7 Connector for VNA Material Characterization Pre-Owned Fully Tested

Shenzhen Meigaolan Electronic Instrument Co. Ltd

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4 Years
shenzhen
Since 2003
Business Type :
Distributor/Wholesaler
Total Annual :
500000-1000000
Employee Number :
>100
Certification Level :
Verified Supplier
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