Bangalore, Karnataka, India
Our Products
| Function | Range | Resolution | Accuracy | |
| AC volts (40 Hz to 500Hz)1 |
4.000 V 40.00 V 400.0 V 1000 V |
0.001 V 0.01 V 0.1 V 1 V |
1.0% + 3 | |
| DC volts | 4.000 V 40.00 V 400.0 V 1000 V |
0.001 V 0.01 V 0.1 V 1 V |
0.5% + 3 | |
| AC millivolts | 400.0 mV | 0.1 mV | 3.0% + 3 | |
| DC millivolts | 400.0 mV | 0.1 mV | 1.0% + 10 | |
| Diode test2 | 2.000 V | 0.001 V | 10% | |
| Resistance (Ohms) |
400.0 Ω 4.000 kΩ 40.00 kΩ 400.0 kΩ 4.000 MΩ 40.00 MΩ |
0.1 Ω 0.001 kΩ 0.01 kΩ 0.1 kΩ 0.001 MΩ 0.01 MΩ |
0.5% + 3 0.5% + 2 0.5% + 2 0.5% + 2 0.5% + 2 1.5% + 3 |
|
| Capacitance3 | 40.00 nF 400.0 nF 4.000 μF 40.00 μF 400.0 μF 1000 μF |
0.01 nF 0.1 nF 0.001 μF 0.01 μF 0.1 μF 1 μF |
2% + 5 2% + 5 5% + 5 5% + 5 5% + 5 5% + 5 |
|
| Frequency1 Hz (10 Hz – 100 kHz) |
50.00 Hz 500.0 Hz 5.000 kHz 50.00 kHz 100.0 kHz |
0.01 Hz 0.1 Hz 0.001 kHz 0.01 kHz 0.1 kHz |
0.1% + 3 | |
| Duty Cycle1 | 1% to 99% | 0.1% | 1% typical 4 | |
| AC current μA (40 Hz to 400 Hz) |
400.0 μA 4000 μA |
0.1 μA 1 μA |
1.5% + 3 | |
| AC current mA (40 Hz to 400 Hz) |
40.00 mA 400.0 mA |
0.01 mA 0.1 mA |
1.5% + 3 | |
| AC current A (40 Hz to 400 Hz) |
4.000 A 10.00 A |
0.001 A 0.01 A |
1.5% + 3 | |
| DC current μA | 400.0 μA 4000 μA |
0.1 μA 1 μA |
1.5% + 3 | |
| DC current mA | 40.00 mA 400.0 mA |
0.01 mA 0.1 mA |
1.5% + 3 | |
| DC current A | 4.000 A 10.00 A |
0.001 A 0.01 A |
1.5% + 3 | |
| Temperature | 50 °C- 400 °C 0 °C- 50 °C -55 °C- 0 °C |
0.1C | 2% ±1 °C ±2 °C 9% ±2 °C |
|
| Backlight | - | - | Yes | |
| 1All ac, Hz, and duty cycle are specified from 1% to 100% of range. Inputs below 1% of range are not specified. 2Typically, open circuit test voltage is 2.0 V and short circuit current is <0.6 mA. 3Specifications do not include errors due to test lead capacitance and capacitance floor (may be up to 1.5 nF in the 40 nF range). 4Typical means when the frequency is at 50 Hz or 60 Hz and the duty cycle is between 10% and 90%. |
||||
| Function | Overload protection | Input impedance (Nominal) | Common mode rejection ratio | Normal mode rejection ratio |
| AC volts | 1000 V 1 | >10 MΩ <100 pF | >60 dB at dc, 50 Hz or 60 Hz |
- |
| AC millivolts | 400 mV | >1MΩ, <100 pF | >80 dB at 50 Hz or 60 Hz | - |
| DC volts | 1000 V 1 | >10 MΩ <100 pF | >100 dB at dc, 50 Hz or 60 Hz |
>60 dB at 50 Hz or 60 Hz |
| DC millivolts | 400 mV | >1MΩ, <100 pF | >80 dB at 50 Hz or 60 Hz | - |
| 1 106 V Hz Max | ||||
| General specifications | |
| Maximum voltage between any terminal and earth ground | 1000 V |
| Display (LCD) | 4000 counts, updates 3/sec |
| Battery type | 2 AA, NEDA 15A, IEC LR6 |
| Battery life | 500 hours minimum (50 hours in LED Test mode without load. The hours with load depends on the type of LED under test.) |
| Temperature | |
| Operating | 0 °C to 40 °C |
| Storage | -30 °C to 60 °C |
| Relative humidity | |
| Operating humidity | Non-condensing (<10°C) ≤90% RH at 10 °C to 30 °C ≤75% RH at 30 °C to 40 °C |
| 40 MΩ range ≤80% RH at 10 °C to 30 °C ≤70% RH at 30 °C to 40 °C |
|
| Altitude | |
| Operating | |
| Model | DSO8072E | DSO8102E | DSO8152E | DSO8202E |
| Sample Modes | Real-Time Sample | |||
| Inputs Coupling | AC, DC, GND | |||
| Inputs Impendance | 1MΩ±2% ‖20pF±3pF | |||
| Sample Rate Range | 1GS/s | |||
| Record Length | 2M | |||
| Vertical Resolution | 8-bit resolution, all channel sampled simultaneously | |||
| Volts Range | 2mV/div to 100V/div at input BNC | |||
| Bandwidth | 70MHz | 100MHz | 150MHz | 200MHz |
| Rise Time at BNC( typical) | 5ns | 3.5ns | 2.3ns | 1.8ns |
| Bandwidth Limit | 20MHz | |||
| Low Frequency Response (-3db) | ≤10Hz at BNC | |||
| Pulse Width Range | 20ns ~ 10s | |||
| Frenquency Range | 1Hz(DC)~25MHz |
| DAC Clock | 2K~200MHz adjustable |
| Memory Depth | 4KSa |
| Vertical Resolution | 12 Bits |
| Stability | <30ppm |
| Amplitude | ±3.5V Max. |
| Output Impedance | 50 Ω |
| Output Current | 50mA Ipeak=50mA |
| System Bandwidth | 25M |
| Harmonic Wave Distortion | -50dBc(1KHz), -40dBc(10KHz) |
| Display |
| Display Resolution | 640 horizontal by 480 vertical pixels |
| Display Contrast | Adjustable (16 gears) with the progress bar |
| Probe Compensator Output |
| Output Voltage( typical) | About 2Vpp into ≥1MΩ load |
| Frequency(typical) | 1kHz |
| Power Supply | AC Input:100-240VACRMS,0.6A MAX,50Hz~60Hz; DC Output:9V,2A |
| Environmental |
| Temperature | Operating: 32℉ to 122℉ (0℃ to 50℃); Nonoperating: -40℉ to 159.8℉ (-40℃ to +71℃) |
| Cooling Method | Convection |
| Humidity |
+104℉ or below (+40℃ or below): ≤90% relative humidity; 106℉ to 122℉ (+41℃ to 50℃): ≤60% relative humidity |
| Altitude | Operating: Below 3,000m (10,000 feet); Nonoperaring: Below 15,000m(50,000 feet) |
| Model | HSA2016A | HSA2016B | |
| Frequency Range | 9KHz~1.6GHz AC Coupled | 9KHz~1.6GHz AC Coupled 5M~1.6GHz TG | |
| Frequency Resolution | 1Hz | ||
| Reference Frequency | 10MHz | ||
| Frequency Readout Accuracy | ±(frequency indication*frequency reference uncertainty+1%*span+20%RBW+marker resolution+1Hz) | ||
| Internal 10MHz Reference Accuracy | Aging rate | ±1ppm/year（0℃~50℃，Reference is 25℃） | |
| Temperature stability | ±1ppm/year | ||
| Marker Resolution | (Frequency span)/(number of sweep points-1) | ||
| -3dB Bandwidth | 10Hz to 1MHz，1-3-10 sequence | ||
| Accuracy | ±5% RBW=10Hz~1MHz nominal | ||
| Resolution Filter Shape Factor | ＜5:1 nominal | ||
| Video Bandwidth (VBW） | -3dB bandwidth | 1Hz to 1MHz，1-3-10 sequence | |
| Accuracy | ±10% VBM=1Hz~1MHz nominal | ||
| Displayed Average Noise Level (normalized to1Hz) | |||
| 9K~1MHz | Preamp off | -108dBm，typical -127dBm | |
| 1MHz ~10MHz | -128dBm，typical -146dBm | ||
| 10MHz ~500MHz | -142dBm，typical -146dBm | ||
| 500MHz ~2.5GHz | -141dBm，typical -145dBm | ||
| 2.5GHz ~3GHz | -140dBm，typical -144dBm | ||
| 9K~1MHz | Preamp on | -131dBm，typical -150dBm | |
| 1MHz ~10MHz | -148dBm，typical -163dBm | ||
| 10MHz ~500MHz | -161dBm，typical -164dBm | ||
| 500MHz ~2.5GHz | -159dBm，typical -162dBm | ||
| 2.5GHz ~3GHz | -158dBm，typical -161dBm | ||
| SSB Phase Noise | Carrier Offset(20℃~30℃，500MHz Central Frequency） | 10K | < -92 dBc/Hz, typical -95 dBc/Hz |
| 30K | < -93 dBc/Hz, typical -96 dBc/Hz | ||
| 100K | < -95 dBc/Hz, typical -97 dBc/Hz | ||
| 1MHz | < -117 dBc/Hz, typical -119 dBc/Hz | ||
| Range | Span >100Hz | 2ms to 1000s | |
| Span=0Hz | 600ns to 200s | ||
| Sweep Mode | Continuous, single | ||
| Trigger Source | Free run; video; external | ||
| Trigger slope | Selectable positive or negative edge | ||
| Trigger delay | Span =0Hz | ±12ms to ±12s nominal | |
| Frequency Counter | Counter Resolution | 1Hz | |
| Accuracy | ± (marker frequency × frequency reference uncertainty + counter resolution) | ||
| Log Scale and Units | 1 to 10 dB/divisions in 1, 2, 5, 10 dB steps, 10 divisions displayed | ||
| Linear Scale and Units | 0 to 100%，10 divisions displayed | ||
| Scale Unit | dBm，dBmV,dBuV,Watts，Volts | ||
| Sweep (Trace) Points | 461 | ||
| Number of Markers | 4 | ||
| Detectors | Normal, positive peak, dample, negative peak, RMS | ||
| Number of Traces | 4 | ||
| Trace Functions | Clear/write, maximum hold, minimum hold, average, check，close | ||
| Level Measurement Error | ±1.5dB(excluding input VSWR mismatch) 20~30℃，peak detector, preamplifier off, input signal -50dBm to 0dBm | ||
| Setting Range | -100dBm to +30dBm, steps of 1dB | ||
| Setting Resolution | Log scale: 0.01dB | Linear scale: Almost log(2.236μV to 7.07V） | |
| Maximum Safety Input Level | Average continuous power: +33dBm | DC input voltage: 50Vdc | |
| Measurement Range | 9KHz~2MHz | Displayed average noise level (DANL) to +10dB | |
| 2MHz~3GHz | Displayed average noise level (DANL) to +20dB | ||
| Input attenuator range | 0 to 51dB,1dB steps | ||
| Second Harmonic Distortion（SHI） | <65dBc，50MHz to 3GHz（Mixer level -30dBm，attenuator =0dB，preamp off，20℃~30℃） | ||
| Second Harmonic Distortion（SHI） | <65dBc，50MHz to 3GHz（Mixer level -30dBm，attenuator =0dB，preamp off，20℃~30℃） | |
| Third-OrderIntermodulation(TOI） | 50~300MHz | +8dBm，Third-order intermodulation products：2 x -20dBm; frequency separation 100KHz：attenuation = 0dB; preamp off，20℃~30℃ |
| 300MHz~1.6GHz | +10dBm | |
| Input Related Spurious | <-75dBc，(input mixer = -30dBm) | |
| Inherent Residual Response | <-90dBm，typical -98dBm (Input terminated and 0 dB RF attenuation, preamplifier off) | |
| RF Input VSWR (at Tuned Frequency) | 10MHz to 1.6GHz | ＜1.5:1, nominal Attenuator setting 10~20dB |
| Reference Iinput Frequency | 10MHz | |
| Reference Input Amplitude | 0~10dBm | |
| Trigger Voltage | 5V TTL level | |
| Connector and Output Impendence | N female；（50Ω） | |
