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Model |
Name |
Features |
Main Indexes |
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＊ 2.8 Inch TFT LCD
＊ Communicate with PC via USB cable
＊ Toolbox - PC Management Software |
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Frequency
Frequency Range: 5MHz ~ 1000MHz
Accuracy: 5×10-6 (20℃±5℃)
Resolution: 10KHz
Analog TV Measurement
Level Range: 30dBμV~120dBμV
Accuracy: ±1.5dB
Resolution: 0.1dB
Input Impedance: 75Ω |
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Mini Handle signal level meter |
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＊Handle, Smarter, Lighter
＊Level and V/A
＊Tilt and C/N measure
＊Trunk Voltage |
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＊Frequency Range 46MHz~864MHz
＊Level Range 30dBμV~120dBμV
＊Accuracy ±2dB@25℃
＊Resolution 0.5dB |
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＊Level and V/A
＊Tilt and C/N measure
＊Trunk Voltage
＊Channel and single frequency mode |
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＊Frequency Range 46MHz~864MHz
＊Level Range 30dBμV ~ 120dBμV
＊Accuracy ±2dB @ 25℃
＊Resolution 0.5dB |
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Model |
Name |
Features |
Main Indexes |
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3GHz DVB Spectrum Analyzer |
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＊Portable desigh with DSP technology
＊Gather of QAM analysis, spectrum analysis and CATV analysis
＊MER, BER, EVM, Constellation Diagram
＊CSO/CTB, C/N, HUM, Cross-Modulation, DoM, LEVEL, Auto and Limit Test etc
＊Chrominance-to-Luminance Delay Inequality and Differential Phase/Gain
＊Powerful Spectrum Analysis
＊7.5” color TFT LCD and USB, LAN Interface
＊Support QAM/ITU-T J.83 ANNEX A/B/C and QPSK, COFDM ＊Tracking Generator(option) |
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＊Frequency Range 500KHz~3000MHz
＊Digital Channel meaurement
Channel Power 30dBμV~120dBμV
MER 22dB~40dB (64/256QAM)
Error Vector Magnitude(EVM) 0.65%~4.1%
＊Analog channel measurement
Level Range 20dBμV~125dBμV
Modulation Depth 40%～95%
＊Spectrum analysis
Resolution Bandwidth 1KHz~3MHz
Video Bandwidth 30Hz~1MHz
Phase Noise ＜-120 dBc/Hz @ 100kHz offset
＜-100 dBc/Hz @10 kHz offset
＊Sweep Time
20ms~250s(Span>0)
20us~250s(Span=0) |
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1GHz DVB Spectrum Analyzer |
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＊Portable Design
＊QAM analysis, spectrum analysis and CATV analysis
＊QAM analysis: MER, BER, EVM, Constellation Diagram
＊Support ITU-TJ.83 Annex A/B/C
＊CATV analysis:CSO/CTB,C/N,HUM,DoM,LEVEL,Cross- Modulation, Auto and Limit Test etc
＊Video Analysis Function:Differential Phase/Gain, Chrominance-to-Luminance Delay Inequality and Powerful Spectrum Analysis
＊6.4" Color TFT LCD and USB, LAN Interface
＊Support QAM / ITU- TJ.83 ANNEX A/B/C and QPSK, COFDM
＊Tracking Generator(option)
＊Battery and AC Power Supply |
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＊Frequency Range 1MHz~1000MHz
＊Digital Channel Measurement
Digital Channel Power 20dBμV ~ 120dBμV
MER 22dB~40dB (64QAM, 256QAM)
BER 10E-9~10E-3
Error Vector Magnitude(EVM) 0.65%~4.1%
＊Analog channel measurement
Level Range 20dBμV~125dBμV
CSO/CTB >70dBμV
C/N >60dB
Modulation Depth 40% to 95%
＊Spectrum analysis
Span 1KHz ~ 1GHz or 0Hz ( CW zero span)
Resolution Bandwidth (-3dB) 1KHz~3MHz
Video Bandwidth 10Hz~1MHz
Phase Noise>90dBc/Hz@±10 kHz
Sweep Time 20ms~100s(Span>0)
20us~100s(Span=0) |
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＊Digital TV analgsis Channel power, MER, BER, Constellation etc
＊Enhanced Spectrum Analysis Function: Increasing with Positive/Negative/Averaged Peak Value detector function
＊Cable Modem Testing Module: Support DOCSIS2.0/3.0; Add CM Statistic function /Ping/bandwidth testing/website browser
＊New shell using ABS+PC plastic |
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＊Frequency Range 5MHz ~ 1000MHz
＊Digital TV Measurement
Power Level Range 30dBμV~110dBμV
Level Accuracy ±1.5dB
MER ~ 40dB
BER 1E-4~1E~9(Pre/Post RS)
＊Analog TV Measurement
Level Resolution 0.1dB
Level Accuracy ±1.5dB
＊Spectrum analysis
RBW 30KHz/100KHz/300KHz/1MHz / 3MHz
Sweep time About 100~300ms/field
Bandwidth 995MHz MAX |
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＊ 2.8 Inch TFT LCD
＊ Communicate with PC via USB cable
＊ Toolbox - PC Management Software |
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﹡Frequency Range :5MHz ~ 1000MHz
﹡Accuracy :50×10-6 (20℃±5℃)
﹡Resolution :10KHz
﹡Demodulation :64/256QAM(16/32/128/256QAM option)
﹡Comply with standard :DVB-C/ITU-T J.83-Annex A/B/C
﹡Power Level Range :30dBμV~120dBμV
﹡Accuracy :±1.5dB
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Model |
Name |
Features |
Main Indexes |
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“KingStone”Wide Band Monitoring System |
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﹡Max 128 point Monitor
﹡Support Diverse Network Standard
﹡Module Design
﹡Physical Layer, Channel / Protocols and operation Monitor |
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Model |
Name |
Features |
Main Indexes |
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﹡Wide frequency covers return path
﹡Large level dynamic range
﹡Multi-function module: RF, Pulse, Sweep
﹡Parameter setup memory |
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﹡Range CW: 5MHz-120MHz
﹡Digital Signal: 5MHz (Left Edge Frequency) -120MHz (Center Frequency)
﹡Accuracy: ±2ppm
﹡Resolution: 10kHz
﹡Range 0-60dBmV
﹡Accuracy: CW: ±1.5dB Digital Signal: ±2.0dB
﹡Resolution 1.0dB
﹡Output Impedance: 75Ω
﹡VSWR: <2.0
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Return Path Signal Generator |
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＊Very small and like a cigarette case
＊Generate signal from 5 to 65 MHz
＊Adopt DDS and high speed D/A chip |
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＊Frequency Range 5MHz-65MHz
＊Minimum Frequency Step 100KHz
＊Maximum output Level 110dBuv
＊Maximum output AAT 30dB/1dB step
＊Output Level Accuracy ＜2dB |
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Return Path Signal Generator |
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﹡Three Frequency Output simultaneity
﹡Output level is adjustable.
﹡Small dimension,light weight |
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Output Frequency(One group)
Group4: 20.0MHz/40.0MHz
output level：90dBμV ~ 105 dBμV(Adjustable)
Battery：2Ah AA Ni-MH battery
Work time：above 3 hour |
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Model |
Name |
Features |
Main Indexes |
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Ethernet Cabling Validator |
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＊ Contains a main unit and a remote unit.
＊ Multi connector: one RJ45 connector for UTP/STP data cable testing, one F connector for coax testing, one RJ11 connector for telephone cable testing and two banana jacks for 2-wires testing
＊ Support International standard ISO/IEC 11801 and American standard TIA/EIA-568-B
＊ Tone generator.
＊ Two additional functions: Ping and BER Test
＊ Store at least 100 results
＊ Toolbox software to analyze the results on PC |
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TDR or Cable Fault Locater |
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＊Handle design, storage and print
＊Locate the fault of cable such as short circuits, open circuits or high resistance joints
＊Large screen and display the curve |
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＊Impedance 25/50/75/100ohm
＊Impedance Resolution 5%
＊Measurement Range 5m-2000m
＊Resolution 1m
＊Accuracy 1m |
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Model |
Name |
Features |
Main Indexes |
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＊ C, Ku, Ka or L Band
＊ SNR and BER
＊ Spectrum function
＊ Support DiSEqC 1.0/1.1
＊ Signal level and quality display together
＊ 128×64 matrix LCD with back-lighted
＊ Large lithium battery capacity, over 4 hours working time
＊ Software upgrade and parameter set via USB interface |
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﹡RF Input Range: 950 ~ 2150MHz
﹡Level Range: 30dBμV ~ 110dBμV
﹡Symbol Rate: 1Msps ~ 45Msps(QPSK)
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Model |
Name |
Features |
Main Indexes |
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| Picture |
Model |
Name |
Features |
Main Indexes |
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＊Compatible with DVB-T and DVB-C standard
＊DVB-T: 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
＊Communicate with PC by serial cable
＊Multiple user plan
＊Intelligence Power Management
＊Alphanumeric Inputting
＊Fast setup |
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﹡DSA8853T 3GHz / DSA8831T 1GHz
﹡Analog TV analysis: Level, V/A, C/N, CSO/CTB, Modulation Depth, Audio Frequency Offset and so on
﹡Complete DTMB TV analysis: Cover DTMB GB20600-2006, Support VSB (option), CMMB (option), Powerful QAM analysis |
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DSA8853T
﹡Frequency Range: 500KHz ~ 3000MHz
﹡Benchmark Frequency Temperature Stability: 1Hz
﹡Frequency Scan Range: 1KHz ~ 3000MHz 0Hz(Zero Span)
DSA8831T
﹡Frequency Range: 1MHz ~ 1000MHz
﹡Benchmark Frequency Temperature Stability: 10Hz
﹡Frequency Scan Range: 1KHz ~ 1000MHz 0Hz(Zero Span) |
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﹡Digital/Analog TV signal testing
﹡Support GB20600-2006
﹡Fast spectrum analysis
﹡Fast demodulation analysis result |
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﹡Frequency Range: 46MHz~870 MHz
﹡Frequency Resolution: 10KHz
﹡Frequency Accuracy: ±10×10-6
﹡Channel Power: -93dBm~0dBm
﹡Level Resolution: 0.1dB
﹡Level Accuracy: ±1.5dB |
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