Test, Lab, Medical equipment » Network Analyzers

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Used test instruments

  • Agilent/Keysight 85131E

    Agilent/Keysight 85131E

    • Manufacturer: Agilent - Keysight
    • Model: 85131

    The Agilent 85131E is a 96.5 cm (38 in) long 1 flexible cable with a 3.5 mm female 2 to PSC-3.5 mm female connector. Cable frequency range is dc to 26.5 GHz with a return loss greater or equal to 16 db. Insertion...

    $1,885 USD
    Farmingdale, NJ
  • Agilent/Keysight E8363C

    Agilent/Keysight E8363C

    • Manufacturer: Agilent - Keysight
    • Model: E8363C

    General-purpose network analysis with optional software and/or hardware to customize for your application - such as multiport, pulsed-RF, etc. Features: 10 MHz to 40 GHz 110 dB of dynamic range ＜0.006 dB trace no...

    $69,997 USD
    Farmingdale, NJ
  • Wiltron C21640

    Wiltron C21640

    • Manufacturer: Wiltron
    • Model: C21640

    YIG-Tuned Oscillator, 2 to 20 GHz for use in Anritsu 68000 series signal generators, 68047A, 68047B, 68047C, 68147A, 68147B, 68147C, 68247A, 68247B, 68247C, 68347A, 68347B, 68347C, etc.

    $625 USD
    Farmingdale, NJ
  • Ixia LM100tx3

    Ixia LM100tx3

    • Manufacturer: Ixia

    4-Port Multilayer 10/100MbsTX Ethernet Load Module

    $1,943 USD
    Farmingdale, NJ
  • Ixia LM10GE500F1

    Ixia LM10GE500F1

    • Manufacturer: Ixia

    1-Port 10 Gigabit XAUI Ethernet Load Module 8B/10B Encoding (BERT) PRBS Patterns Data Field

    $6,248 USD
    Farmingdale, NJ
  • Ixia LMOC48C

    Ixia LMOC48C

    • Manufacturer: Ixia

    1310nm OC-48c POS Module Cal: Calibration Available | As-is: Unit Sold AS-IS

    $2,573 USD
    Farmingdale, NJ
  • Ixia LMUSB2

    Ixia LMUSB2

    • Manufacturer: Ixia

    4 Port USB/RJ45/10Mb/S Ethernet Load Module Cal: Calibration Available | As-is: Unit Sold AS-IS

    $2,048 USD
    Farmingdale, NJ
  • JDS Uniphase MAP200-MWDM-A1100GE-M100-MFA

    JDS Uniphase MAP200-MWDM-A1100GE-M100-MFA

    • Manufacturer: JDSU - Viavi - Acterna

    Fiber type 9/125 µm Wavelength 1295.6, 1300.1, 1304.6, 1309.1 nm IL ＜2.0 dB Pass bandwidth ±1.50 nm Ripple in passband ＜0.5 dB Return loss ＞45 dB Isolation adjacent channel ＞15 dB Isolation non-adjacent channel ＞...

    Farmingdale, NJ
  • Agilent/Keysight R11645A

    Agilent/Keysight R11645A

    • Manufacturer: Agilent - Keysight
    • Model: R11645A

    The Agilent R11645A verification kit has a W-28 connector and covers a frequency range of 26.5 to 40 GHz. Verification kits are used to verify that a network analyzer is operating within its specified performance...

    $2,074 USD
    Farmingdale, NJ
  • Agilent/Keysight 4195A-RF

    Agilent/Keysight 4195A-RF

    • Manufacturer: Agilent - Keysight
    • Model: 4195A

    RF Measurement Unit 001: High Stability Frequency Reference | Cal: Calibration Available | As-is: Unit Sold AS-IS

    $1,995 USD
    Farmingdale, NJ
  • Wiltron C21620

    Wiltron C21620

    • Manufacturer: Wiltron
    • Model: C21620

    Wiltron C21620 As-is: Unit Sold AS-IS | Cal: Calibration Available

    $4,725 USD
    Farmingdale, NJ
  • Ixia LM-GBIC

    Ixia LM-GBIC

    • Manufacturer: Ixia

    Ixia LM1000 GBIC Multilayer Gigabit Ethernet Load Module

    $2,625 USD
    Farmingdale, NJ
  • Ixia LMOC12SM

    Ixia LMOC12SM

    • Manufacturer: Ixia

    OC3/OC12 Load Module, 2 Port, Single-Mode for Packet over Sonet POS

    $1,523 USD
    Farmingdale, NJ
  • Agilent/Keysight J2309A

    Agilent/Keysight J2309A

    • Manufacturer: Agilent - Keysight
    • Model: J2309A

    Protocol decodes for every major protocal stack including TCP/IP, Novell,3COM,DECnet,SNA, Banyan, Sun SNS,IBM PC LAN,ISO,AppleTalk,Microsoft LAN Manager,and more. Commentators and vital signs provide intelligent ...

    $683 USD
    Farmingdale, NJ
  • Ixia LM10GUPF-XFP

    Ixia LM10GUPF-XFP

    • Manufacturer: Ixia
    • Model: LM10GUPF-XFP

    10GE Universal Base Load Module w/Puggable XFP Interface, XFP Suffix load module

    $7,298 USD
    Farmingdale, NJ
45678

Overview

Network analyzers are essential tools used to measure the performance and integrity of electrical networks. They help in analyzing parameters such as impedance, gain, and phase, which are critical for ensuring optimal operation in communications and electronic systems. These devices are widely used in research, development, and maintenance of RF and microwave circuits.

FAQ

What should I look for when buying a used network analyzer?

Check the frequency range, calibration status, overall condition, and ensure that all necessary accessories and software are included. Verify the unit’s performance through a thorough inspection or test.

How do I arrange safe shipping for a network analyzer?

Use a professional shipping service that specializes in delicate electronic equipment. Ensure the analyzer is well-packed with cushioning materials and secured inside a sturdy box.

What regular maintenance does a network analyzer need?

Routine maintenance includes regular calibration, software updates, and cleaning of connectors and ports. Always refer to the manufacturer’s guidelines for specific maintenance requirements.