Generator semnal TV QAM QPSK 5..120 MHz Deviser DS5200

Cod: Deviser DS5200


 

Brosura produs PDF, 0.31 Mb

Descriere

  • DS5200 is ideal return path generator for HFC system installation and maintenance.

  • Wide frequency covers return path: 5MHz-120MHz
  • QPSK, 16/64/256QAM
  • Large level dynamic range
  • Multi-function module: RF, Pulse, Sweep
  • Parameter setup memory

Frequency

Range

CW: 5MHz-120MHz

Digital Signal: 5MHz (Left Edge Frequency) -120MHz (Center Frequency)

Accuracy

±2ppm

Resolution

10kHz

Level

Range

0-60dBmV

Accuracy

CW: ±1.5dB

Digital Signal: ±2.0dB

Resolution

1.0dB

Output Impedance

75O

VSWR

<2.0

Spectrum Pureness

Harmonic Restraint Ratio

=-40dBc

Non Harmonic Stray

=-40dBc

Phase Noise

(At 50MHz CW) 85dBc@10kHZ 105dBc@100kHZ

Modulation Signal

Type

QPSK, 16/64/256QAM

SR

1MS/s-7MS/s

BW

1.25MHz-8.75MHz

Roll Off

a=0.25

MER

?36.0dB

BER

<1E-9 Errors

FEC

RS(204, 188)

Frequency Sweep

Range

5MHz-120MHz(CW)

Step

10kHZ-1MHz

Frequency Interval

10ms

Level Flatness

<2.0dB

Others

Advance Setup

5

Communication Port

RS 232C

Working Temperature

-20?~50?

Size

About 218mm×95mm×49mm

Weight

About 800g

Battery Life

>4 hours

 

Alte produse DEVISER

DEVISER DS2460T ISDB-TB ANALYSIS METER

• ISDB-TB measurement: Average Power, MER, CBER, VBER, and Constellation
• Analog TV measurement: Level, V/A, HUM and C/N
• Automatic channel plan generation; supports up to 20 custom channel plans
• Achieve faster testing and ease data interpretation with Pass/Fail auto testing

 

DEVISER AE2200 FTTX MULTI-FUNCTION METER

• Future-proof, all-in-one solution includes optical, cable TV (RF), and metallic testing for verifying the installation of FTTx, RFoG and RF PON networks
• Lightweight and compact design for easy mobility throughout the network
• Long battery life enables the user to test all day without stopping to charge the test equipment

 

ANALIZOR VECTORIAL DE RETEA 300 KHZ..1.3 GHZ DEVISER NA7100

• Frequency Range 300KHz~1.3GHz
• 75 or 50 ohm
• Two channels, Four traces display
• Logarithm amplitude, Linearity amplitude, Phase, Group delay, Real part, Imaginary part
• Smith chart, Pole chart
• Transmission, Insertion Loss, Gain, Insertion Phase, Isolation
• Return Loss, VSWR, Impedance
• USB, parallel, RS-232 and VGA,LAN interface

 

DEVISER DS2460Q QAM ANALYSIS METER

• Client-based Toolbox management software for quick unit configuration
• USB Micro 2.0 port for PC data transfer
• Ethernet port for Ping function
• Optical Power Measurement and VFL (Visual Fault Location) available by option

 

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

 

MULTIMETRU OPTIC: POWERMETRU + SURSA LUMINA DEVISER EP700

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

 

ANALIZOR OTDR REFLECTOMETRU FIBRA OPTICA DEVISER AE3000

• 1310/1550 nm Wavelength
• Up to 40dB dynamic Range
• 6.4" color TFT LCD display for improved viewing.
• Friendly operation interface and convenient one-button testing.
• High-speed signal processing, less measurement time, and faster result analysis.
• Ideal for the field: compact and lightweight, shock proof, water proof, resistant to dust and common chemicals.
• Large internal memory (up to 1000 test results).
• Lithium battery included with more than 10 hours operation time.
• Based on Linux operating system and unlimited upgrade.

 

ANALIZOR OTDR LOCATOR DEFECTE FIBRA OPTICA DEVISER AE2300

• 1310/1550 nm Wavelength
• Up to 36dB dynamic Range
• High Accuracy
• Fast Test
• Easy Operation
• Small Size and ideal for field
• Long Working Time

 

DEVISER LS310 SERIES LIGHT SOURCE

• Multi-wavelength output: 1310 & 1550nm, or 1310 & 1490 & 1550nm (depending on model)
• CW mode or modulated mode: 270Hz, 1kHz, 2kHz
• 30 hours working time

 

DEVISER TC601E ETHERNET AND E1 TESTER

• 1000Base-X optical port x 1, 10/100/1000Base-T electric port x 1
• Complete solution for activating, verifying & fault-diagnosing Ethernet service from 10Mbit/s to 1Gbit/s quickly and easily
• Convenient and intuitive user interface
• Integrates multiple software tools for field measurement, ensuring high cost-performance
• Professional PDF and CSV data report generation