Privacy policies

GDPR data Terms of use Cookies policy Privacy policy Delivery and Payment How to order?
I agree with terms and conditions Continue
 
office@distek.ro  +40 760952425   Ask price (0) 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 


TV & CATV QAM Modulation Spectrum Analyzer 5..1000 MHz Deviser 2500

Code: Deviser 2500/ 2500C


 
Datasheet PDF, 0.35 Mb
     

Description

  • Digital TV analysis Channel power, MER, BER, Constellation etc
  • Enhanced Spectrum Analysis Function: Increasing with Positive/Negative/Averaged Peak Value detector function
  • New shell using ABS+PC plastic
  • 4 inch full-color TFT LCD
  • Linux operating system
  • Large memory
  • Fast display
  • Powerful file management functions
  • Support USB device
  • Support LAN: Communicate with PC

2500C only:

  • Cable Modem Testing Module: Support DOCSIS2.0/3.0
  • Add CM Statistic function /Ping/bandwidth testing/website browser
  • QAM Source
 

Model

  DS2500 

DS2500C

DS2500R

DS2500R+

DS2500E

Frequency

Range

5 MHz ~ 1000 MHz

Resolution

10 kHz

Accuracy

±10 × 10-6

DVB-C

Power Level

30 dBµV ~ 110 dBµV

Level Resolution

0.1 dB

Level Accuracy

±1.5 dB (C/N >20 dB)

MER

~ 40 dB

MER Accuracy

±2 dB

BER

1E-3 ~ 1E-9

Modulation Type

16/32/64/128/256 QAM ITU-T J.83 ANNEX A/B/C

Constellation

v

Statistics

v

Analog CATV

Level

30 dBµV ~ 120 dBµV

Level Resolution

0.1 dB

Level Accuracy

±1.5 dB

Other Functions

C/N, V/A, Tilt, Limit Test, Auto Test, Channel Sweep/Management, Trunk Volt

Specturm Analysis

Level Range

10 dBµV ~ 120 dBµV

Level Resolution

0.1 dB

Level Accuracy

±1.5 dB

Dynamic

60 dB

RBW

30 kHz / 100 kHz / 300 kHz / 1 MHz / 3 MHz (Self-Adapt)

Sweep Time

300 ms / field (8 MHz)

Span

Max. 995 MHz

Return Noise Test

v

QAM Source

Frequency

×

5 MHz ~ 65 MHz

×

MER

×

>38 dB

×

Modulation Type

×

QPSK; QAM (8/16/32/64); CW

×

SR

×

160/320/640/1280/2560/5120 KSym/s

×

Level Output

×

68 dBµV ~ 120 dBµV

×

Communication Module

Freq-Transmission

×

×

5 MHz ~ 65 MHz

×

Freq-Receiving

×

×

100 MHz ~ 110 MHz

×

Frequency Accuracy

×

×

±10 kHz

×

Modulation Type

×

×

FSK, f = 67 kHz

×

Level Output

×

×

 

90 dBµV ~ 110 dBµV

 (1 dB Step)

×

Level Accuracy

×

×

±1.5 dB

×

Phase Noise

×

×

-100 dBc /Hz @ 400kHz

×

Date Baud Rate

×

×

38.4 Kbps

×

Receiving Range

×

×

40 dBµV ~ 110 dBµV

×

Others

Dimension

247 mm × 130 mm × 67 mm

Weight

1160 g

Battery

14.8 V / 2.1 AH Rechargeable Lithium-Ion

Charge Time

4 ~ 5 Hours

Working Time

>5 Hours

 

Standard accessories

Module

Configuration

DS2500

Basic

DS2500C

DS2500 plus Cable Modem module

(Docsis 1.0/1.1/2.0/3.0 with 8*4 Channels Bonding)

DS2500R

DS2500C plus network communication module

DS2500R+

DS2500R plus units communication module

DS2500E

DS2500 plus EoC module

 

More products DEVISER

DEVISER TC722 ALL-IN-ONE 10G TRANSPORT TESTER

• Supports external synchronize clock input, SyncE and IEEE 1588v2
• Supports optical power measurement
• Supports remote control
• Supports packet filtering and capturing with 512MB buffer size

 
DEVISER DS2831 DIGITAL TV SPECTRUM ANALYZER

• Analog TV and SC-QAM: troubleshoot typical analog interference and distortions as well as SC-QAM performance
• Time-Domain EVS Measurements: uncover interference from LTE signals under downstream QAM carriers with no service interruptions
• Characterize OFDM carrier performance and DOCSIS 3.1 cable modem performance
• 7½ Capacitive Touchscreen: with excellent touch response and 7 hours of operating time

 
DEVISER S900 SERIES SIGNAL PROFILER

• Perform comprehensive spectrum and signal analysis for complete site profile and monitoring of signal environment
• Test MIMO 4x4 antenna performance
• Detect signal degradation and system performance over time with trace overlay

 
DEVISER AE210 SERIES OPTICAL POWER METER

• Over 100 hours' working time with 2x AA rechargeable batteries
• New features: pair with LS300 Series Light Source to auto-verify source wavelength and run dual-? testing
• Identify fiber bends and faults with VFL function
• Auto shutdown and self-calibration
• USB interface and Toolbox software

 
DEVISER AE500 CWDM CHANNEL ANALYZER

• Analyze 8 CWDM channels simultaneously
• All day testing with field replaceable batteries
• Create test profiles for general functions such as relative power measurement
• Store up to 400 groups of data, and manage results with Toolbox management software

 
DEVISER S700 SERIES CABLE & ANTENNA ANALYZER

• Handheld, lightweight, field-proven design withstands harsh environments and lighting conditions
• Easily set up measurements with over 100 preset wireless frequency bands and cable types
• Reduce test time with dual measurement display to make two measurements simultaneously

 
DEVISER DS2500Q DIGITAL TV QAM ANALYZER

• High Speed Spectrum Analysis: 4~1000MHz
• Integrated DOCSIS 3.0 Cable Modem
• Integrated Upstream Signal Generator (no FEC)

 
TV TESTER FOR ANALOG, DIGITAL CABLE DVBC AND HFC INTALLATION NETWORKS DEVISER DS6300C

• mainly applied for the installation of data service of HFC Network
• compatible with DOCSIS & Euro DOCSIS 1.1/2.0/3.0
• simple measurement of Analog TV, DVB-C and Spectrum
• 3.5 Inch TFT LCD
• USB storage and upgrade
• Toolbox - PC Management Software

 
OPTICAL MULTIMETER: POWER METER + LIGHT SOURCE DEVISER EP700

• Integration of optical power meter, light source and visible faulty locator
• FTTX application and PON wavelength
• 30 hours working time

 
TV SIGNAL LEVEL METER FOR DVBT DVBT2 DVBC DEVISER DS2400T

• Compatible with DVB-T/T2 and DVB-C standard
• DVB-T/T2: Comply with ETS300744 standard/ Support Power, MER, CBER and VBER
• DVB-C: Support Digital and Analog TV Measurements
• Spectrum Function (5~1000MHz)
• Easy to use