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HTC Instruments
- TTL/CMOS output TTL pulse low level is no more than 0.4V, high level is no less than 3.5V
- Rising Time no more than 100ns
- Output Impedance 50Ω±10%
- Amplitude no less than 20vp-p (Empty load)
- Attenuation 20dB 40dB
- DC bias 0-± 10V (Continously adjustable)
- Adjustment range of symmetry 90:10 - 10:90
- VCF Input
- Input Voltage 5V-0V ±10%
- Max Voltage Ratio 1000:1
- Sensitivity 100m Vrms
- Max Input 150V (AC + DC) with attenuator-
- Input attenuation 20dB
- Measurement error ≤0.003% ±1 digit
- voltage 220V ± 10% (110V ± 10%)
- Frequency 50Hz± 2Hz (220V ± 10%)
Accessories Cable (50Ω test line) 1 Pc. Cable (BNC line), Fuse 2 Pcs. Power Line 1 Pc., Instruction Manual