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Universial/Frequency
Counter

8037 Series

Fetures

  • ·
    Frequency measuring range
    • - 0.1Hz to 100MHz in A input
    • - 80MHz to 3.7GHz in C input
  • ·9digits display with 0.01mHz resolution
  • ·Period, RPM and Total measurement
  • ·RS-232C serial interface function
  • ·Reciprocal technique for high resolution
  • ·High sensitivity external reference
  • ·AC/DC coupling function
  • ·10:1 input attenuation
  • ·Data hold function

8030/8013 Series

Fetures

  • ·
    Frequency measuring range
    • - 0.1Hz to 100MHz in A input
    • - 80MHz to 3.0GHz in C input (8030)
    • - 80MHz to 1.5GHz in C input (8013)
  • ·9digits display with 0.01mHz resolution
  • ·Period, RPM and Total measurement
  • ·RS-232C serial interface function
  • ·Reciprocal technique for high resolution
  • ·High sensitivity external reference
  • ·AC/DC coupling function
  • ·10:1 input attenuation
  • ·Data hold function

8030U/8023 Series

Fetures

  • ·
    Frequency measuring range
    • - 0.1Hz to 100MHz in A, B input
    • - 80MHz to 3.0GHz in C input (8030U)
    • - 80MHz to 1.5GHz in C input (8023)
  • ·9digits display with 0.01mHz resolution
  • ·Period, RPM and Total measurement
  • ·Time interval and Ratio measurement
  • ·Trigger level adjustment for input A
  • ·Separate and common mode selectable
  • ·Slope mode selectable for input A and B
  • ·RS-232C serial interface function
  • ·Reciprocal technique for high resolution
  • ·High sensitivity external reference
  • ·AC/DC coupling function
  • ·10:1 input attenuation
  • ·Data hold function

Detail

Technical Specifications

MODEL 8037 8030/
8013		 8030U/
8203
Display 9 digit large green LED display,
Overflow, Gate Time, mHz, Hz,
KHz, MHz, nS, mS, S, HOLD
Frequenct
Measurement 		Measuring
Range 		Input A:
0.1 Hz ~ 100MHz		 Input A:
0.1 Hz ~ 100MHz		 Input A, B:
0.1 Hz ~ 100MHz
Input C:
80 Hz ~ 3.7GHz		 Input C:
80MHz ~ 3.0GHz
(8030) 		Input C:
80MHz ~ 3.0GHz
(8030U)
Input C:
80MHz ~ 1.5GHz
(8013) 		Input C:
80MHz ~ 1.5GHz
(8023)
Gate
Time		 0.01Sec, 0.1Sec, 1Sec, 10Sec
Resolution 1nHz to 10Hz
Accuracy Resolution ± Timebase Error ±1Count
Input
Characteristics 		Terminal A, C A, B, C
Sensitivity A Input:
30m Vrms		 A, B Input:
30mVrms
C input:
- 10mVrms
(80MHz-2.0GHz)
- 20mVrms
(2.0GHz-3.0GHz)
- 30mVrms
(3.0GHz-3.2GHz)
- 40mVrms
(3.2GHz-3.5GHz)
- 70mVrms
(3.5GHz-3.7GHz) 		C input
(8030/8030U)
- 10mVrms
(80MHz-2.0GHz),
- 20mVrms
(2.0GHz-3.0GHz),
- 30mVrms
(3.0GHz-3.2GHz) 		C input
(8013/8023)
- 35mVrms
(80MHz-1.1GHz),
- 70mVrms
(1.1GHz-1.5GHz)
Impedance A,B Input: 1MΩ, C Input: 50Ω
Max.
Input
Voltage		 A Input:
205Vpp,
C input:
3Vms 		A, B Input:
205Vpp,
C input:
3Vms
Attenuator A Input:
x1, x10		 A, B Input:
x1, x10
Slope A, B Not Applied ± selectable
Trigger A Positive or Variable
Low
Pass
Filter		 A Input:
-3dB point at
Approx.
100kHz		 A,B Input:
-3dB point at
Approx.
100kHz
Multi Function
For input A 		Period Range: 10nSec to 10Sec,
Resolution: 1pSec,
Accuracy: ± Resolution
± Timebase Error ±1Count
Totalize Range: DC to 30MHz,
Count capacity: 0 to 999999999(Max.)
RPM 6 RPM to 60 x 10 RPM
Comparison
Function for
Input A, B 		Time
Interval
(A to B) 		Not Applied Range: 10mSec to 10Sec
L.S.D Display: 100mSec
Resolution:
±L.S.D ±Trigger Error
Accuracy:
Resolution ±1 count
Ratio
(A/B)		 Range:
- A input ; 0.1Hz to 10MHz
- B input ; 5Hz to 10MHz
Accuracy:
Resolution ±1 count
L.S.D Display:
A xN/B (N=1 to 1000)
Time Base
Characteristics 		Internal
Timebase		 Frequency: 10MHz TCXO,
Aging Rate: ±1 PPM / year aging at 25°C
Temp. Stability: ±3 PPM from 0°C to 50°C , Line Voltage: Less than ±1 PPM with ± 10%
line voltage variation
Frequency
Standard
Output 		10MHz, 1Vpp or more (open-load)
External
Standard
Input 		10MHz, 1.5Vrms to 5Vrms
General Power
Requirement		 115/230 VAC +/- 10%, 48 to 66Hz
Dimension/
Weight		 240(W) X270(D) X 90(H)mm /
Approx. 2.5kgs
Standard
Accessories 		Power Cord, Fuse, BNC cable, Manual