GW Instek GDP-025 Series, User Manual, Page: 16 / 60

GDP Series User Manual
16
A
PENDIX
GDP Series Specifications
GDP-025 Bandwidth DC-25MHz (-3dB)for x50, x200
DC-50MHz (for attenuation x20)
Attenuation x20, x50, x200
Accuracy ± 2%
Voltage Input
Range (DC+AC
peak to peak) ≤ 140Vp-p for x20 (
≅
45Vrms)
≤
350Vp-p for x50 (
≅
110Vrms)
≤
1400Vp-p for x200 (
≅
450Vrms)
Permitted Max
Input Voltage Max differential voltage: 1400 V (DC+AC
peak to peak) or 450 Vrms
Max voltage between each input terminal
and ground: 600 Vrms
Input Impedance Differential: 4M
Ω
/1.2pF
Between terminals and ground:
2M
Ω
/2.3pF
Output
≤
±7.0V
Output
Impedance
50
Ω
Rise Time 14ns for x50, and x200; 23.4ns for x20
Rejection Rate on
Common Mode 60Hz: >80dB; 100Hz: >60dB; 1MHz:
>50dB
Power Supply External 9V DC power supply
Consumption Max. 35mA (0.4 Watt)
Environmental
Operating
Conditions Indoor Use only.
Temperature: Reference: +20
˚
C to
+30
˚
C; Use: 0
˚
C to +50
˚
C; Storage: -30
˚
C
to +70
˚
C
Relative Humidity: Reference:
≤
70%;
Use: 10% to 85%: 10% to 90%
Storage: 10% to 90%
Dimensions and
Weight 195mm x 55mm x 30mm: 250g