B&K Precision 1803D - Manual - Manual (Page 4)

4
SPECIFICATIONS
MODES/FEATURES
Gate Times 1.0 sec and 0.1 sec gates.
Displayz 7 digits
FREQUENCY CHARACTE RISTICS
Range: HF 10Hz to 25MHz
VHF 10MHz TO 200MHz
Accuracy:
1.0 Sec Gate ± Time base accuracy, ± 1
count
0.1 Sec Gate ± Time base accuracy, ± 2
counts
Resolution:
1.0 Sec Gate 1Hz
0.1 Sec Gate 10Hz
INP UT CHARAC TERISTICS
IMPEDANCE HF 1MΩ
VHF 50Ω
Connector BNC
Coupling D6
Sinewave Sensitivity 50mVrms, 10Hz to
200MHz
Maximum Input 3V
TIME BASE CHARACTERISTICS
Type Crystal Oscillator
Frequency 5.24288MHz
Stability ±10ppm
Temperature Stability <0.001%(10ppm),0-
500 C
Maximum Aging Rate ±l0ppm/year