Spectrum Analyzers / Spektrumanalysator                                               Go to Ferner


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MICRONIX

8.5GHz Spectrum Analyzer
MSA358

MSA358 is an authentic spectrum analyzer providing performance and functions that are comparable to large-size bench type in a compact, lightweight and inexpensive model.
The features are frequency range 50kHz to 8.5GHz, operation with battery for 120 minutes, measuring functions (channel power measurement, adjacent channel power measurement, occupied bandwidth measurement, electric field strength measurement, magnetic field strength measurement), calculation functions (max hold, min hold, average, over write), auto tuning, auto range operation, hard copy of the image, and high resolution display on the PC screen. Such abundant optional accessories as dipole antenna, magnetic field probe, PC software and printer.

Technical Specifications
 

 

 

3.3GHz Spectrum Analyzer
MSA338
 

MSA338 is an authentic spectrum analyzer providing performance and functions that are comparable to large-size bench type in a compact, lightweight and inexpensive model.
The features are frequency range 50kHz to 3.3GHz, operation with battery for 120 minutes, measuring functions (channel power measurement, adjacent channel power measurement, occupied bandwidth measurement, electric field strength measurement, magnetic field strength measurement), calculation functions (max hold, min hold, average, over write), auto tuning, auto range operation, hard copy of the image, and high resolution display on the PC screen. Such abundant optional accessories as dipole antenna, magnetic field probe, PC software and printer.

Technical Specifications
 

 

 

3.3GHz Spectrum Analyzer for EMI
MSA338E

 

“3.3ＧＨｚ Spectrum Analyzer for EMI/MSA338E” is a core product of “Precompliance EMI Test System/MR2300. ”This Spectrum Analyzer was developed for EMI test and is equipped with the Quasi-peak and Average detection forms and 9kHz(6dB) ・ 120kHz(6dB) Resolution bandwidth.
If combined with Magnetic field probe / CP-2S(option) , it takes only a short time to classify the problems detected by the measurement of radiated emission or conducted emission.
 

Brochure pdf


 

3.3GHz Spectrum Analyzer with TG
MSA338TG

TG (tracking genrator) function was built into the current model MSA338. It is “3.3GHz Spectrum Analyzer with TG/MSA338TG”. This model enables the measurment and evaluation of the amplitude frequency characteristics such as filter, amplifier, other electric components and circuit because of a tracking generator. Of course, all functions of MSA338 are completely usable.
 

Brochure pdf


 


 


 

MSA400 serie

MSA458 (8,5GHz)

MSA438 (3,3GHz)

MSA438E for EMI

MSA438TG with TG
 

 


 

MSA458

8,5 GHz Color Spectrum Analyzer

Frequency range 50kHz to 8.5GHz, operation with battery for four hours, measuring functions, calculation functions, auto range and auto tuning operation, hard copy of the image and high resolution color display. Such abundant options as PC software, dipole antenna, magnetic field probe, USB printer, frequency counter and lithium-ion buttery are available.

Brochure pdf 

 

MSA438

3,3 GHz Color Spectrum Analyzer

Frequency range 50kHz to 3.3GHz, operation with battery for four hours, measuring functions, calculation functions, auto range and auto tuning operation, hard copy of the image, and high resolution color display. Such abundant options as PC software, dipole antenna, magnetic field probe, USB printer, frequency counter and lithium-ion buttery are available.

Brochure pdf 

 

MSA438E

3,3 GHz Color Spectrum Analyzer for EMI test

MSA438E is a core instrument of “Precompliance EMI test system/MR2300”. This spectrum analyzer is developed for EMI test and is equipped with the Quasi-peak and Average detections,  and 9kHz/120kHz(6dB) resolution bandwidth.
Futhermore, the magnetic field probe CP-2S (option) finds out the source of disturbance noise.
Brochure pdf 

 

MSA438TG

3,3GHz Color Spectrum Analyzer with TG

TG(tracking generator) function is built into the model MSA438. The output frequency range of MSA438TG is 5MHz to 3.3GHz.
MSA438TG enables the measurement and evaluation of the amplitude frequency characteristics such as filter, amplifier, other electric components and circuits.
Furthermore, this model enables the return loss measurement putting together VSWR bridge MVS300 (option).
Of course, all functions of MSA438 are completely usable

 Brochure pdf 

 


Protek 7830 Spectrum Analyzer

Protek 7830 Handheld Spectrum Analyzer is the compact, lightweight, portable, and cost-effective equipment with various measurement functions such as Marker, Delta Marker, Peak Search, Channel Power measurement etc.
So, it is the idea tool for field RF technicians to test, install and maintain Wireless Mobile Telecommunications Systems, Cable Systems, Satellite Antennas, RFID and Jammer Systems etc.

 

 


 

Features

- 100kHz to 2.9GHz measurement range
- Measures and demodulates W-FM /N-FM /AM /SSB signals
- Sweep modes (Free Run, Single Run, Squelch Run)
- PLL tuning system for precise frequency tuning
- 100 Saves and loads for waveforms and settings
- Enhanced Accuracy for Signal Level
- Marker /Delta Marker /Squelch Adjustment Function
- Peak Search Function
- Marker To Center Function
- Channel Power Measurement Function
- RS-232 Interface
- User-friendly Icon Display
 

Applications

- Field Wireless Equipment Installation and Maintenance
- General field use for Communications Installation and Maintenance
- Cable installation and Maintenance
- RFID Tag RF Strength Measurement
- Jammer (for hospital, theater and military) Performance Test
- Satellite Antenna installation and Maintenance
- Tapping, Hidden Camera Detection
 
Specifications
Frequency Range 100kHz to 2,9GHz
Resolution 3.125kHz (Multiple of 5kHz)
Accuracy TXO : ±3PPM
Display : ±1.5PPM
Modulation Bandwidth Wide FM : Apprx. 180kHz (-6dB)
Narrow FM : Apprx 12.5kHz/ AM / SSB: Apprx 2.4kHz (-6dB)
Step Range 6.25kHz
Frequency Selection Start, Stop, Center span setup
Amplitude Measurement Range -20dBm to -110dBm
Average Noise Level Wide FM : -100dBm
Narrow FM / AM / SSB:-110dBm
Amplitude Units dBm, dBmV, dBuV
Reference Level Accuracy Wide FM / AM / SSB Typical 1.5dB(20℃ ~30℃)
Narrow FM Typical 1.5dB(25℃)
Reference Level Ranges 120dBm to -90dBm
Log Scale 0.2 dB/div Min. in 0.25 dB Steps(5 Display Division)
Internal Atten 10dB, 20dB, 30dB, 35dB
Sweep Speed min.500 msec
Trigger Source Narrow FM / Wide FM / AM / SSB
Trigger Mode Free Run/ Single Run/ Continous Wave/ Squelch Run
Trigger Level TTL Level
Marker Modes Marker/ Delta Marker/ Peak Search/ Marker to Center/ Channel Power
Memory Trace Storage Max 100 Waveforms and 100 States
Setup Storage
Display Type Mono STN LCD
Display Resolution 192 x 192 pixels
LCD BackLight ON/ OFF
Input RF Input Connector N Type Female, 50 ohms
Maximum Input Power Max +10dBm, 5V RMS
Frequency Counter Range 35MHz ~ 2900MHz
RF Input Connector BNC Type Female, 50 ohms (Standard)
General Specification Operation Temperature 0℃ to 40℃
Humidity 35 RH to 85 RH
Storage Temperature 10℃ to 50℃
Power Power Source AA Type Ni-MH Rechargeable Battery x 6pcs
Power Adaptor SMPS Type AC Adapter DC 12V
Car-adapter DC 12V
Auto Power OFF/ 5 min/ 10 min/ 20 min/ 30 min
Dimension & Weight Size 102(W) x 229(H) x 45(D) mm
Weight Aprx. 2.2lmb / 700grams (Except Antenna)
Other Speaker 0.5W into 8 ohms Speaker
Antenna Dipole Antenna (Receive Only)
RS-232 Interface 9600 bps, 19200 bps, 38400 bps, 57600 bps, and 115200 bps
8-pin MINI-DIN Connector
Standard Accessory

- Antenna (Receive Only)
- AA Type Ni-MH Rechargeable Batteries (1.2V 2,700mAh)
- Coaxial Cable
- RS-232 Cable
- Carrying Case
- Carrying Strap
- Earphone
- Manual
- Software for PC Application
 

Option Accessory

- Matching Pad (75 to 50)
- F-BNC Adaptor
- AC Adaptor
- Car Adaptor
- Mini Printer Cable
- AA Type Ni-MH Batteries (1.2V 2,500mAh)
- Block Voltage Unit
 

Protek 7830+G632 Spectrum Analyzer

Protek G632
Protek G632 has been developed as a CW Signal Generator, which generates signal at -55~-60dBm within 30MHz~2,9GHz bandwith, G632 is connected to Protek7830 via RS232

 

 


 

Features

PROTEK 7830 is a stand alone instrument which allows signal generation and its analysis at the same time.


Specifications

Frequency Range 30MHz ~ 2,9GHz
Amplitude Measurement Range (-)55dBm ~ (-)65dBm / 5dB steps
Amplitude Units dBm
Level Accuracy +/-2,0dB (Typical-95%) (@20ºC ~ 30ºC)
Reference Level Ranges 120dBm to -90dBm
Power Power Source SMPS Type AC Adapter DC 12V
(power supply is provided by G632)
Dimension & Weight Size 60(W) x 135(H) x 40(D) mm
Weight about 200g
Antenna & Interface Antenna Dipole Antenna
Interface RS232
General Specifications Operation Temperature 0ºC ~40ºC
Humidity 35% ~85% RH
RF Output Connector N Type Connector

 

Operation
PROTEK 7830 - MENU - MENU - GEN OUTPUT - "EVEL SELECTION" (-55/-60/-65dBm)


Signal Generation
output level: -60dBm


Application
900MHz Band Pass Filter Test

Test Conditions
A. Tracking Generator Output Signal Level: -60,27dBm
B. Measuring Device: 900MHz Band Pass Filter
C. Test Block Diagram

Test Results
A. Measured Signal Level (@7830): -61,70dBm
B. Band Pass Filter Loss: 1,43dBm (-60,27dBm ~ -61,70dBm)
C. 7830 LCD Display (Center Freq.: 900MHz, SPAN: 100MHz, Mode: Wide FM)