Universal Frequency Counter
SS7200/7300/7400
SS7400 Universal Frequency Counter/Timer/Analyzer introduces high reliability and large scale integrated circuit.
Brief Introduction
Universal Frequency CounterSS7400 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 50ps
Maximum frequency’s measurement can reach to 16GHz (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 |
|
|
Measuring Functions |
|||
|
Frequency Range |
CH 1: 0.001Hz ~ 200MHz, |
||
|
CH 2: 0.001Hz ~ 200MHz |
|||
|
CH 3: optional 3GHz/6.5GHz/12.4GHz/16GHz |
|||
|
Measurement Resolution |
8 digits/s |
10 digits/s |
11 digits/s |
|
Period |
5ns ~ 1000s |
5ns ~ 1000s |
5ns ~ 1000s |
|
Time Interval Range |
10ns ~ 10000s |
10ns ~ 10000s |
1ns ~ 10000s |
|
Resolution |
500 ps |
150ps |
|
|
Pulse Width |
30ns ~ 5000s |
30ns ~ 5000s |
1ns ~ 10000s |
|
Duty Cycle |
1% ~ 99% |
||
|
Totalize |
0 ~ 1×1013 |
||
|
Phase Difference |
0° ~ 360° |
0° ~ 360° |
1° ~ 359° |
|
DC Voltage |
N/A |
N/A |
±19.99 VDC |
|
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, step 5mV |
||
|
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 |
||
|
General Characteristics |
|||
|
Interface |
Standard USB |
USB, RS-232 |
USB, RS-232 |
|
Optional RS-232, GPIB |
GPIB |
GPIB |
|
|
Power |
AC 100 ~ 240V, 45 ~ 65Hz, undefined 35VA |
||
|
Dimension & Weight |
375×105×235mm, 4.2kg |
||
Send product request
Other supplier products
 |
Programmable DC Power Supplies | SK10000 SK13530 programmable power supply is a new generation of programmable DC power supplies. It protects itself by warning and cutting off out... |
 |
SK3323J/3325J Programmable Linear DC Power Supply | SK3323J/3325J Programmable Linear DC PowerSupply SK3323J/3325J Programmable Linear DC Power Suppliesare widely applied in national defense, instit... |
 |
Spectrum Analyzer SA9130 Series | The new high-performance Spectrum Analyzer SA9130 Series were developed with all-digital IF technology to meet demanding customer requirements, its... |
 |
Spectrum Analyzer SA9200 Series | The new high-performance Spectrum Analyzer SA9200 Serieswere developed with all-digital IF technology to meet demanding customer requirements, its ... |
 |
Spectrum Analyzers | SA9100 The new high-performance SA9100 Series Spectrum Analyzer were developed with all-digital IF technology to meet demanding customer requireme... |
Same products
 |
PH-A8 Waterproof Soil PH Meter | Seller: Kelilong Electron Co.,Ltd | Model PH-A8 Range PH ～14.00PH Temp 0～50℃ ... |
 |
JWL-V6 Portable Physicochemical Meter | Seller: Shenzhen Joinwe Smart Co.,Ltd | JWL-V6Portable PhysicochemicalMetercan detect the physical and chemical indicators of oil product... |
 |
SA-917 Folding Salinity Meter | Seller: Kelilong Electron Co.Ltd | Range 0~100.0ppt Accuracy ±2℅F·S Resolution ... |
 |
SA-3287 Waterproof Salinity Meter | Seller: Kelilong Electron Co.Ltd | Range 0~100.0‰ Accuracy ±2℅F·S Resolution 0.1‰ AutomaticTempe... |
 |
SA-1397 Waterproof Salinity &Temperature Meter | Seller: Kelilong Electron Co.Ltd | *Automatic temperature compensation(with temperature display. )*IP55 waterproof rating. |
