S3101 Handheld Cable & Antenna Analyzer

(Frequency Range: 1MHz~4GHz)

S3101 is a new Cable and Antenna Analyzer that boosts your troubleshooting and testing speed while optimizing usability. Utilizing the latest advancements in technology, the S3101 has been optimized for field conditions, ease of use, and efficient sweep management capabilities. It delivers 8 hours of continuous battery operation, the most ever offered in a handheld cable and antenna analyzer. With its large outdoor viewable 7” LCD touch screen display, new intuitive GUI, and classic mode, the S3101 is not only easy to use, but also significantly increases a user’s efficiency in the field.

Key Features

  • Frequency range: 1MHz to 4 GHz
  • Impact, dust, and splash resistant
  • It measures Return Loss, VSWR, Cable Loss, DTF Return Loss, DTF VSWR, Smith Chart and Port Phase
  • Smarter and faster electronic calibrator
  • More than 8 hours of continuous battery operation
  • 7-inch LCD touch screen gives bright display both indoors and out-doors with largest view angle in class
  • Dual window display gives different measurement format
  • Measurement guide helps new users quickly familiarize with the instrument
  • Support USB memory stick and PC connectivity for easy efficient data management and automation
  • Optional data storage and trace, FLASH memory, SD card, USB device
  • Built-in GPS receiver (through the external GPS antenna) and users can get current location information
  • 18 months warranty (battery one-year warranty)

Typical Applications

  • Wireless Service Providers (WSPs)
  • Public Safety
  • Radio and TV Broadcasting
  • Aerospace and Defense
  • Contractors for above

Technical Specifications

Test Function Return loss, VSWR, Cable loss, DTF Return Loss DTF VSWR, Smith Chart and Port Phase
Frequency Range 1MHz~4GHz
Initial Frequency Error ±2x10-6 (23℃)
Temperature Stability ±1x10-6/10℃ 
Frequency Resolution 1kHz
Measurement Speed 1ms/frequency (10kHz IF bandwidth)
Directional ≥42dB(Mechanical calibration); ≥36dB(Embedded electronic calibration)
Source Match ≥31dB (Mechanical calibration); ≥27dB (Embedded electronic calibration)
Reflection Tracking ±0.08dB(Mechanical calibration); ±0.40dB(Embedded electronic calibration)
Power Adapter 110V (1±10%) or 220V (1±10%), 50Hz (1±5%)
Operating Temperature -10℃~+55℃ (14℉~+131℉), humidity 85% or less
Storage Temperature -40℃~+70℃ (-40℉~+158℉)
Internal Battery 8 hours (70% screen brightness); 6 hours (With build-in electronic calibration kit)
Test Port Type N female head
10MHz Input / Output Interface BNC
GPS Cable Interface BNC
Dimensions (WxHxD)mm 295x205x70
Weight 2.5kg (Battery included)