Test and measurement
Test & Measuring Instruments, Test & Measuring Software
NARDA, PROMAX and DEKTEC instruments and software for electromagnetic fields, spectrum and interference, satellite and cable TV, video and transport streams, fibre optics and laboratory measurements.
- NARDA
- PROMAX
- DEKTEC
Tell us what you need to measure and where; we will help you choose the right instrument.
Request a quote by model name Help me choose the right instrument
Test and measurement categories
The instruments are grouped into twelve categories by what they measure. The category name leads to its page; models, features and documents are on those pages.
| Category | Image | Scope | Brand |
|---|---|---|---|
| EMR, RF and spectrum | |||
| Electromagnetic fields (EMR) measurement |  |
Broadband and frequency-selective electromagnetic field meters and probes. | NARDA |
| EMF monitors and 24/7 area monitors |  |
Personal RF exposure monitors and continuously operating area monitoring stations. | NARDA |
| Radio monitoring and localization |  |
Real-time analyzers for signal detection, interference hunting and direction finding. | NARDA |
| Spectrum analyzers |  |
RF spectrum analyzers for laboratory and service use. | PROMAX |
| TV, broadcast and video | |||
| TV, cable and satellite spectrum analyzers | |
Field strength meters, rack-mounted analyzers and monitoring systems for satellite, terrestrial, cable TV and IPTV. | PROMAX |
| Cable TV analyzers |  |
QAM and DOCSIS analyzers for cable TV networks. | PROMAX |
| Video test and measurement |  |
Test modulators, receivers and SDI/ASI interface cards, transport stream generators. | DEKTEC, PROMAX |
| MPEG, DVB and SDI analyzers |  |
Analysis software for transport streams, SDI, SMPTE 2110 and RF. | DEKTEC |
| Fibre optic | |||
| Fibre optic test and measurement |  |
OTDRs, optical power meters, light sources and measurement kits. | PROMAX |
| Laboratory instruments | |||
| Oscilloscopes |  |
Digital oscilloscopes from 20 MHz to 200 MHz, models with logic analyser and portable models. | PROMAX |
| DC power supplies |  |
Single, dual and triple output programmable laboratory power supplies. | PROMAX |
| RF and LF signal generators |  |
Function and arbitrary waveform generators, RF signal generators, RF wattmeters. | PROMAX |
Which category for which job
| Task | Category |
|---|---|
| Measuring electromagnetic fields around base stations, transmitters and workplaces | Electromagnetic fields (EMR) measurement, EMF monitors and 24/7 area monitors |
| Locating an interference source, monitoring frequencies | Radio monitoring and localization, Spectrum analyzers |
| Installing and maintaining satellite, terrestrial and cable TV | TV, cable and satellite spectrum analyzers, Cable TV analyzers |
| Analysing transport streams and SDI in the broadcast chain | MPEG, DVB and SDI analyzers, Video test and measurement |
| Generating digital TV signals for receiver and set-top box testing | Video test and measurement |
| Fibre link acceptance, fault location, power measurement | Fibre optic test and measurement, Fibre optic fusion splicers |
| Electronics laboratories and service benches | Oscilloscopes, DC power supplies, RF and LF signal generators |
Brands
- NARDA. Electromagnetic field measurement, EMF monitors, interference and direction-finding analyzers.
- PROMAX. Field strength meters, cable TV and fibre optic test equipment, spectrum analyzers, laboratory instruments.
- DEKTEC. Digital TV test modulators, receivers and interface cards, analysis software.
Why PROTEL?
- General distributor. PROTEL has been the general distributor in Turkey of PROMAX since 1989 and of DEKTEC since 2005.
- Selection support. Tell us your measurement task; we recommend an instrument and explain why.
- One supplier. Instruments, software and accessories of different brands in one quotation.
Frequently asked questions about test and measuring instruments
How do I know which instrument suits me?
What you measure (field strength, spectrum, signal quality, optical power and so on), the frequency range and whether the instrument is used in the field or in the laboratory decide. Send us these three details and we will suggest the category and model.
What is the difference between software-based analysis and a stand-alone instrument?
DEKTEC solutions consist of a card or USB device in a PC plus software; they are flexible for laboratories and headends. PROMAX and NARDA instruments are stand-alone units with their own screen and battery, suited to field use.
What if the instrument I need is not in these categories?
Tell us what you want to measure; if a brand in our sales programme has a matching product we will let you know.
Request a quote
- If you know the model: the model name, quantity and delivery country are enough.
- If you do not: tell us the quantity to be measured, the frequency range and where it is used; we recommend the model.
- If you have a specification: send it and we will name the matching model.
Product images and product information belong to the respective manufacturers (Narda Safety Test Solutions, PROMAX, DekTec); the manufacturer’s current datasheet is binding. Sources: narda-sts.com, promaxelectronics.com, dektec.com