Power Supplies
2000 3000 6000
Function Generators
8110 8120 8130 8140 8150
Frequency Counters
1210 1220
Digital Multimeters
1320 1330
Digital Watt Ammeter
1310

 

Specification for Topward 8140 Function Generator

Topward Function Generator 8140Click here for larger image.

Waveforms Sine, square, triangle, ramp, pulse
Amplitude 20Vp-p, Open [Output protected up to 30V (DC+AC)]
Attenuator 0dB, 30dB
Output Impedance 50W 10% for main and sync
DC Offset +10V ~ -10V
Duty Control 20:80 (frequency unchanged) continuously variable with 50:50 calibrated switch
V.C.F. 0 to +5V control frequency to 1000:1
Frequency Range 0.1Hz to 10MHz in 8 ranges
Frequency Accuracy 5% of full scale
Distortion < 0.5%, 10Hz ~ 100KHz
Rise/Fall Time < 20nS
Rise Time for Sync Output < 10nS
Sync Output Level > 1 Vp-p
Frequency Counter Sensitivity 25mVrms (10Hz to 10MHz)
Power Requirement 115/230 Vac; 50/60Hz single phase
Accessories Supplied Power cord, hook-up leads, intruction manual
Dimension 10.2"(W) x 3.3"(H) x 10.1"(D)
Weight 4.4 Pounds

 

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