QAM Analysis Meter (CSP2150Q)
Handle CATV Analyzer with TFT LCD CSP2150Q
DVB power measurement (QAM, QPSK, COFDM)
16/32/64/128/256 QAM test
Level test
Channel spectrum scanning
Frequency spectrum
Tilt/level list
Limit test
Voltmeter feature
Output to PC or Printer through serial interface
Multiple user plan

Fast Charging in 3 hours
Alphanumeric Inputting
Fast setup

Analog TV measurement
Frequency Range 5MHz~870MHz
Level Range 30dB¦ÌV~120dB¦ÌV, +-1.5dB
Input Impedance 75¦¸
Number of Channels 150 channels MAX
Bandwidth 2.5MHz, 6.25MHz, 12.5MHz, 25MHz,
62.5MHz
Power
Power Supply 3.6V 4.0AH Ni-MH battery (Chargeable)
Charger AC 90 V~240V 50/60Hz
Operating time More than 3 hours(Fully charged)
Charging time Less than 3 hours

CSP2150Qis a newly developed instrument for DVB system test. It is designed for both installation and maintenance of DVB system. It can measure and display the main parameters in the DVB network (such as channel power, MER, and BER), signal level at a specific frequency or any carrier in the whole system range, and etc.

It inherited all CSP2150Q strong points. The Analogue channel, QAM and FM channel can be set and tested efficiently; It also supports C/N measurement, voltmeter function, spectrum analysis and data logging. It is easy for CSP2150Q to obtain a report of test data via PC or printer.

Additionally, CSP2150Q has a wider frequency range: 5MHz~870MHz, so that models support return path tests.

Main Specifications

DVB measurement
Frequency Range 5MHz~870MHz
Accuracy +-50ppm (20C+-5C)
Resolution 10KHz
Demodulation 16/32/64/128/256QAM
Comply with standard DVB-C/ITU-T J. 83 Annex A
Power Level Range 40dB¦ÌV~110dB¦ÌV
Accuracy +-2.5dB
Bandwidth 8MHz(Demodulation)/Can be set manual(Power)
Symbol Rate (SR) 1MS/S-7MS/S
MER 22dB-34dB
Accuracy +-2dB