Basic Info.
Model NO.
SS7200A/SS7300/SS7400/SS7402
Waterproof
Not Waterproof
Customized
Customized
Certification
ISO, CE, RoHS, PAHs
Color
Blue and White
Warrany
18 Months
OEM/ODM Service
Yes
Transport Package
Carton Package
Specification
420*280*170mm
Trademark
SUIN
Origin
China
HS Code
9030401000
Production Capacity
30000 Set/Year
Product Description
Brief Introduction SS7402 Universal Frequency Counter/Timer/Analyzer introduces high reliability and large scale integrated circuit. With multi-cycle synchronous, reciprocal count and TDC technology combined, the measurement accuracy is improved. It has the measurement function of frequency, period, time interval, pulse width, duty cycle, count, phase difference, also with the measurement computing function such as multiple average, maximum, minimum, standard deviation, Allan Variance, a single relative deviation. The instrument has advantages of stable performance, complete functional, wide measuring range, high sensitivity and precision, small size, nice outlook, easy to use and reliable.
Features
Minimum measuring resolution 11 digits/s
Time resolution 25ps(typical)
Maximum frequency's measurement can reach to 26.5GHz (options)
Measures Frequency, Period, Duty Cycle, Frequency Ratio, Totalize, Phase Difference, Pulse Width, Time Interval and DCV.
Utility statistics functions of multi-average, maximum, minimum, PPM, standard deviation and Allan Variance for frequency measurement
Stores 15 group status
High-stability crystal oscillator is optional
SPECIFICATIONS
| SS7200A | SS7300 | SS7400 | SS7402 | ||
| Measuring Functions | |||||
| Frequency Range | CH 1: 0.001Hz ~ 200MHz, | ||||
| CH 2: 0.001Hz ~ 200MHz | |||||
| CH 3: 3GHz/6.5GHz/12.4GHz/16GHz/20GHz/26.5GHz(option) | |||||
| Display Resolution | 8 digits/s | 10 digits/s | 11 digits/s | 11 digits/s | |
| Period | 5ns ~ 1000s | ||||
| Time Interval Range | 10ns ~ 10000s 1ns ~ 10000s | ||||
| Resolution | 2.5ns | 500 ps | 150ps | 25 ps | |
| Pulse Width | 30ns ~ 5000s | 1ns ~ 10000s | |||
| Duty Cycle | 1% ~ 99% | ||||
| Totalize | 0 ~ 1×1013 | ||||
| Phase Difference | 1° ~ 359° | ||||
| Input | |||||
| Dynamic Range | 50mVrms ~ 1.0Vrms (Sine), 150mVPP ~ 4.5VPP(Pulse) | ||||
| Input Impedance | 1MΩ//35pF or 50Ω | ||||
| Input Attenuation | ×1 or ×10 | ||||
| Trigger Level | -5.000V ~ +5.000V | ||||
| Other Functions | |||||
| Frequency Ratio | √ | ||||
| Up/Low Limit | "Limit" light on shows the result out of range, off shows within range | ||||
| Statistics Calculation | Multi-average, Max.,Min., PPM, SD, Allan Variance | ||||
| Standard Time Base | |||||
| Accuracy | 5×10-8 | ||||
| Daily Aging | 1×10-8/day | ||||
| Optional Time Base | |||||
| Accuracy | 5×10-8 | ||||
| Daily Aging | 5×10-10/day | ||||
| Channel Options | |||||
| Frequency Range | Dynamic Range | ||||
| 3.0GHz | 100MHz~3GHz | A.-27dBm~+19dBm(100MHz~2.6GHz) -15dBm~+19dBm(2.6GHz~3.0GHz) | |||
| 100MHz~3GHz | B.-27dBm~+19dBm | ||||
| 6.5GHz | 200MHz~6.5GHz | -15dBm~+13dBm | |||
| 12.4GHz | 6.5GHz~12.4GHz | -15dBm~+10dBm | |||
| 16.0GHz | 6.5GHz~16GHz | -15dBm~+10dBm | |||
| 20.0GHz | 200MHz~20GHz | -10dBm~+10dBm(200MHz~350MHz) | |||
| -15dBm~+10dBm(350MHz~18GHz) | |||||
| -10dBm~+10dBm(18GHz~20GHz) | |||||
| 26.5GHz | 10GHz~26.5GHz | -20dBm~+10dBm(10GHz~20GHz) | |||
| -15dBm~+10dBm(20GHz~24GHz) | |||||
| -10dBm~+10dBm(24GHz~26.5GHz) | |||||
| General Characteristics | |||||
| Interface | Standard | USB | USB, RS-232 | USB, RS-232 | RS-232, GPIB |
| Optional | RS-232, GPIB | GPIB | GPIB | ○ | |
| Power | AC 220V(10%) or AC110V(10%),50HZ(5%) or 60Hz(5%) | ||||
| AC 220V(1±10%) ,50Hz(1±5%) <70VA(for SS7402 and SS7400) | |||||
| Dimension | 375×105×235mm | ||||
| Weight | 3.7kg | 3.7kg | 4.2kg | 5.2kg | |
