72*72 мм аналоговый измеритель частоты с преобразовательным выходом
US $21.84-$23.52
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Measring Functions | ||||
Frequency Range | Channel 1: 1mHz ~ 200MHz, | |||
Channel 2: 1mHz ~ 200MHz | ||||
Channel 3: 3GHz/6.5GHz/12.4GHz/16GHz/20GHz/26.5GHz (option) | ||||
Measurement Resolution | 11 digits/s | |||
Period | 5ns ~ 1000s | |||
Time Interval Range | 1ns ~ 10000s | |||
Time Resolution | 25 ps | |||
Pulse Width | 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 | |||
Coupling Mode | AC or DC | |||
Input Attenuation | ×1 or ×10 | |||
Trigger Level | -5.000V ~ +5.000V, min. step 1mV or auto trigger level | |||
Other Functions | ||||
Frequency Ratio | ratio value range : 0.00001~999999 | |||
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 | ||||
Daily Aging | 1×10-8/day | |||
Yearly Aging | 5×10-7/year | |||
Optional Time Base | ||||
Daily Aging | 5×10-10/day | |||
Yearly Aging | 5×10-8/year | |||
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) | ||||
40GHz | 18GHz-40GHz | -29dBm ~ +15dBm (18GHz~20GHz) | ||
-20dBm ~ +15dBm (20GHz~28GHz) | ||||
-29dBm ~ +10dBm (28GHz~37GHz) | ||||
-20dBm ~ +13dBm (37GHz~40GHz) | ||||
General Characteristics | ||||
Interface | RS-232, GPIB, LAN | |||
Power | Standard: AC220V (10%), 50Hz (5%), <70VA | |||
Optional: AC110V (10%), 60Hz (5%), <70VA | ||||
Dimension & Weight | 454*98*486mm,7.3kg |