GSERTEL logo.png

Portable RF spectrum & NextGen TV analyzer:

NextGenTV logo.png


Portable spectrum analyzer and TV analyzer for all worldwide standards, including ATSC and ATSC 3.0

Offers every feature a technician could ask for:

Bright 8" multitouch high resolution screen

3.3 GHz spectrum analyzer with waterfall display

Power, MER, BER, C/N, constellation, ASI, HEVC 4K

Picture, sound, logging, alarms, IP, WiFi (2.4 & 5.8 GHz)

(*Advanced) FM radio with MPX and RDS

* Drive test with GPS

* TS analysis & recording

* RF recording with 64GB internal memory

* Field replaceable & rechargeable battery

HEXYLON 4 split screen.png
HEXYLON ATSC30 constellation.png
Hexylon menu.png
HEXYLON ATSC30 advanced info.png
HEXYLON spectrum waterfall.png
Hexylon RF record.png


      ATSC 3.0 >

< Advanced FM

           Intro >

Televes logo white.png

Handheld RF spectrum & NextGen TV analyzer:


Handheld spectrum analyzer and TV analyzer for ATSC and NextGen TV ATSC 3.0

Rugged portable with bright 2.8" TFT color screen

1 GHz spectrum analyzer, ATSC analyzer

Power, C/N, MER, BER, constellation, echoes, picture and sound, cable TV QAM J.83/B

Remote control via Bluetooth or WiFi

Exceptional price / performance ratio

*retrofittable options: WiFi (2.4 & 5.8 GHz), HEVC, IPTV (Unicast & Multicast), ATSC 3.0

NextGenTV logo.png
H30 ATSC 3 constellation.png
Gsertel H30 w iPhone.png

TV / IPTV / SAT / Cable / FM / WiFi and Spectrum Analyzers:

 Comparison table

Demo unit available

The PROMAX RangerNeo 2 ATSC TV analyzer offers:


  • RF Spectrum Analyzer up to 2.5 GHz

  • ATSC analyzer for channel power, shoulder & constellation, MER, C/N

  • MPEG analyzer with ASI, RF and IP TV inputs, including PSIP tables

  • Satellite meter with wideband LNB DC and 22 kHz supply, for any IF from 290 MHz to 2.34 GHz, DVB-S, DVB-S2 & DSS, ACM/VCM

  • IP TV and OTT analyzer (MPEG-DASH, MDP files, bitrate)
  • Receiver, demodulator and decoder for MPEG-2/4, H.264 AVC and H.265 HEVC with 4K frame grabber, supporting multistream

  • Stream recorder and player, 7 GB internal memory & USB

  • Cable TV Analyzer (J.83/B)

  • 2.4 GHz Wi-Fi analyzer, 5.7 GHz optional

AVQ200 / AVQ1020 / AVQ1022

8VSB or ATSC 3.0 Monitoring Receiver & Signal Analyzers

All relevant transmitter parameters, including shoulders, eye, MER and SNR before and after EQ.

Plus archiving!

19" or compact & portable models available

ATSC / 8VSB or ATSC 3.0 Monitoring:

ATSC - 8VSB / IP / ASI Monitoring:

DVEO offers many monitoring receivers for different purposes, as well as demodulators, encoders, multiplexers, ... for IP, 8VSB, ASI etc.    An example:


8VSB / IP / ASI Monitoring Receiver for Comprehensive Off Air Monitoring via RF or IP for Master Control or ENG Trucks. Includes Very High Quality HD LCD Monitor and High Quality Speakers.

RM-50 StreamScope

Remote Transport Stream Monitor.

Includes Closed Captioning monitoring.

Includes CALM Act loudness monitoring.

Fully configurable.

XM version for ATSC 3.0.

MT-50 Streamscope

MPEG TS Analyzer for GigE, ASI, SMPTE310, 8VSB, QAM.

Fully configurable.

ASI / GigE / RF Stream Analyzers:


Includes free standard shipping.

Does not include applicable taxes.

New products, with standard or increased manufacturer warranty.

SOURCERER LLC terms and conditions of sale apply.

Request formal quote to confirm price.