Máy đếm tần lập trình Unisource C3100(2.4GHz)

Kênh A,B

Dải tần số đo

0 to 120MHz(DC Coupled), 10Hz to 120MHz(AC coupled)

Độ nhạy

25mV RMS (Sine Wave)

Trở kháng

1Mohm less with less than 35pF capacitance

Attenuator

x1, x10

Đầu vào tối đa

250V (DC or AC Peak)

Trigger level

±1.28V variable.

Trigger slope

Positive or Negative

Kênh C

Dải tần đo

100MHz to 2.4GHz

Độ nhạy

25mV RMS (Sine Wave)

Coupling

AC

Đầu vào tối đa

5V (DC or AC peak)

Các chức năng

Range: 0 to 120MHz(DC Coupled), 10Hz to 120MHz(AC coupled)
Coupling: AC or DC
Slope: Positive or Negative
Trigger level: ±1.28V variable.
(The trigger level is displayed as a scale –99 to +99 units)
Low Pass filter: Approximately 100kHz
Attenuation: 0 and 20dB (x1 and x10)
Resolution: 0.00001Hz (Gate time = 1Sec, Input Frq = 200Hz)
Accuracy: ±Time Base Error ±1 Count
(2) FRQ.B: Same as FRQ. A
(3) FRQ.C: Range: 100MHz to 2.4GHz
Slope: Positive or Negative
Trigger level: Auto
Coupling: AC
Accuracy: ±Time Base Error ±1 Count
(4)Time Interval (A?B): Range: 0.5uS to 0.2S (5Hz to 2MHz)
Pulse width: 250nS minimum
Resolution: 0.1uS Max
Accuracy: Time Base Error ± CHA Trigger Error ± Magnification ±1 Count
(5) TOT. A (Totalize):Range: DC to 10MHz
Count Capacity: 0 to 9,999,999 (Over Flow)
Hold button controls the Start and Stop
(6) Ratio A/B Range: CHA input: 10MHz to120MHz, CHB input: 0.1MHz to 10MHz
Accuracy: CHB Trigger Error/(CHB Freq. x Gate Time) ±1 Count
(7) A-B Freq. Difference:Frequency Range: Same as CHA and CHB
Accuracy: Time Base Error ±1 Count
(8) DTY. A (Duty Cycle):Range: 1 to 100kHz
Duty cycles from 0.1% to 99% may be measured.
(8) RPM A measure:Maximum RPM: 600,000 RPM
Minimum pulse width: 250nS

GATE Times

50mS, 100mS, 200mS, 300mS, 400mS, 500mS, 600mS, 700mS, 800mS,

900mS, 1S, 2S, 3S, 4S, 5S, 6S, 7S, 8S, 9S, 10S
Gating Accuracy Time base accuracy

1ppm
Reference Time Base Oscillator
Standard Frequency: 10MHz, 4.194304MHz
Frequency Stability: ±5.0ppm max.
Aging Rate: ±1.0ppm max./year
Temperature: -30°C to +60°C
Storage Temp. Range: -40°C to +85°C

General

Nguồn

85V to 270Vac(±10%, 48 to 66Hz)

Kích thước /trọng lượng

235(W) x 296(D) x 85(H) mm / About 1.5 kg

Phụ kiện

Users Manual, BNC cable (BNC & Clip), Line Cord, Spare fuse, RS232 Cable and S/W