S3101 Series Cable and Antenna Analyzer

S3101 series cable and antenna analyzer is developed for on-site test. S3101 series is designed to determine if a cable and antenna system is working properly and locate the source of the problem with DTF function. S3101 series cable and antenna analyzer can boosts your efficiency of troubleshooting and testing speed.

Key Features

Frequency range from 1 MHz to 4GHz/8GHz, high speed, high accuracy

Build-in E-cal kit, easier and faster

PC software available, easy data management

Build-in GPS reciever, users can get the current location information through external GPS antenna

7-inch bright LCD touch screen, small size, low weight, robust, 8h battery life, perfect for site use

Eight measurement functions: Return Loss, VSWR, Cable Loss, DTF Return Loss, DTF VSWR, Smith Chart, 1-Port Phase, Power Measurement

  • One of the Best Cable & Antenna Analyzer You Need

    S3101 series has been optimized for field conditions, ease of use, and efficient sweep management capabilities. S3101 series offers 2 modules to choose: 1 MHz to 4 GHz, and 1 MHz to 8 GHz.


    Typical applications and scenes


    •  Wireless service provider

    •  Cable and antenna system contractor

    •  Military and defense

    •  Public safety

  • Convenient User Experiences

    Equipped 7-inch high brightness LCD screen, touch screen and physical keys dual operation.


    Also S3101 series has a variety of Auxiliary Test Interface:

    •  External storage, USB/SD card supported

    •  GPS antenna interface

    •  10MHz Input/Output port

    •  Built-in electronic calibration kit or mechanical calibration kit

  • Variety Measurement Functions

    S3101 series integrated multiple measurement functions:


    •  Return Loss

    •  VSWR

    •  Cable Loss

    •  DTF Return Loss

    •  DTF VSWR

    •  Smith Chart

    •  Port Phase

    •  Power Measurement

  • A Variety of Accessories Available

    Multiple accessories can be chosen to meet your requirement.


    •  GPS antenna

    •  N-DIN adapter

    •  Test port extension cable

    •  Mechanical calibration kit
    •  USB power sensor


    (More accessories see “Ordering-Options”)

  • Three Years Warranty, Local Service

    3 Years Warranty
    Saluki S3101 series C&A analyzer enjoys a 3 years warranty.


    Local Distributors, Local Service

    Saluki has distributors and partners all around world. All our partner will provide you local service.


    Support Team at Your Service

    Contact us any time and all your problems will be replied within 24h.


    Pay Less and Get More

    Saluki provide you good cable & antenna analyzers with a affordable price.

Frequency Range

S3101A: 1 MHz to 4 GHz,

S3101B: 1 MHz to 8 GHz

Frequency Uncertainty

±2×10-6 (23°C)

Frequency Temperature Stability

±1×10-6 (10°C)

Frequency Resolution

1 kHz



•  Mechanical calibration: ≥ 42dB

•  Mechanical calibration: ≥ 35dB


•  1MHz – 6GHz: ≥ 42dB

•  6GHz – 8GHz: ≥ 36dB

Source Match

≥ 31dB

Reflection Track

± 0.08dB


•  Test Port: Type-N (f)

•  10MHz Ref In/ Ref Out: BNC

•  GPS Antenna Port: BNC

•  Data Storage: USB, Mini USB, Mini SD

•  Network Port: LAN RJ45

•  Audio Port: Headphone port

Output Power Range

0 to -30dBm

Return Loss

•  Range: -100dB to 100dB

•  Resolution: 0.01


•  Range: 1 – 65

•  Resolution: 0.01

Cable Loss

•  Range: 0 – 30dB

•  Resolution: 0.01dB

Sweep Points

2 – 1001

Sweep Time (10k IF bandwidth)
Battery Life


•  8h, without embedded E-cal kit

•  6h, with embedded E-cal kit


•  4h

Power Adapter

110V/220V, 50Hz AC


295 (W) × 205 (H) × 70 (D) mm


2.5kg (with battery)

Main Machine

Module No. Item Description
S3101A Cable and Antenna Analyzer 1 MHz to 4 GHz
S3101B Cable and Antenna Analyzer 1 MHz to 8 GHz


Module No. Item Description
S3101-01 USB power measurement software /
S3101-03 GPS Antenna /
S3101-04 S87230 USB Continuous Wave Power Sensor Frequency range 9kHz - 6GHz
S3101-05 S87231 USB Continuous Wave Power Sensor Frequency range 10MHz - 18GHz
S3101-06 S87232 USB Continuous Wave Power Sensor Frequency range 50MHz - 26.5GHz
S3101-07 S87233 USB Continuous Wave Power Sensor Frequency range 50MHz - 40GHz
S3101-10 Type N Male Calibration Kit SAV20201A Frequency range DC - 9GHz
S3101-11 Type N Female Calibration Kit SAV20201B Frequency range DC - 9GHz
S3101-12 N-DIN Adapter L29/N-KJ-T
S3101-13 N-DIN Adapter L29/N-JJ-T
S3101-14 Test Port Extension Cable (Low Loss) N-JK (80cm)
S3101-15 Test Port Extension Cable (Low Loss) N-JJ (80cm)
S3101-16 Functional Soft Case /
S3101-17 Electronic calibration kit (Embedded) /
S3101-18 Hard Case (Carrying Case) For safety transportation