All-in-One Instrument
4-Functions-in-1 Instrument
Model: MX-9300B
Features:
One instrument with four test and measuring systems:
2.7GHz Frequency Counter
2MHz sweep Function Generator
Digital Multimeter
Digital Triple Power Supply
Ideal for laboratory production line, and R&D engineer's workbench
High accuracy and low cost for specialists and hobbyists
Unique performance to save space
Lightweight and attractive design
Simple and easy operation
Full overload protection
Channel A:
1HZ TO 20MHZ
LED display depending on gate time and input signal
At least 7 digits are displayed per each second of gate time
Channel B:
20MHz to 2.7GHz
Input sensitivity:
Channel A: 20mV rms sinewave or 100mPp
Channel BG: 40mV rms sinewave for 20MHz to 1.3GHz or 70mV rms sinewave for 1.3MHz to 2.7GHz
Maximum input voltage: 3V
Channel A: 35mVpp
Channel B: 3mVpp
Input Impedance
Channel A: 1MΩ
Channel B: 50Ω
Selectable time base: Channel A, B: Switch selectable
Frequency: 0.2Hz to 2MHz
VCF voltage level: 0 to 10Vdc
Output impedance: Selectable 50Ω +/-10%, 600Ω +/-10%
Output amplitude: 2Vpp to 20Vpp open load; 1Vpp to 10Vpp (50Ω load)
Attenuator: -20dB
Sine wave: Distortion less than 1% (at 1kHz), flatness +-.3dB
Square wave: Symmetry less than +3% (at 1kHz), Rise and fall time less than 150ns (at 1kHz)
Triangle wave linearity: Less than 1% (up to 100kHz), 5% (100kHz to 20MHz)
TTL output: Rise and fall time - less than 30ns (at 1kHz); Output level - more than 3V
Sweep time 02ms to 2s
Internal sweep mode: linear, logarithmic
Sweep width: more than 100:1
Digital Multimeter
Range of measurement:
DC voltage:
4 (400mV to 400V)
+/-0.3% +1dgt
1 (1000V)
+/-0.5% +1dgt
AC voltage:
4 (400mV to 400V)
+/-0.8% +3dgts
(40Hz - 10kHz)
1 (50V)
+/-1.0% +3dgts
(40Hz - 1kHz)
DC current:
2 (40mA to 400mA)
+/-1.5% +3dgts
(40Hz - 10kHz)
1 (20A)
+/-2.0% +5dgts
(40Hz - 1kHz)
Resistance:
5 (400MΩ to 4MΩ)
+/-0.5% +1dgt
1 (40MΩ)
+/-1.0% +2dgts
3 (4nF to 400nF)
+/-2.0% +3 dgts
3 (4µF to 200µF)
+/-3.0% +5dgts
Diode
| Power Supply (3-1/2 Digit LCD with Backlight) | |||
| Terminal 1 | Terminal 2 | Terminal 3 | |
| Output voltage | 0-30V | 5V Fixed | 15V Fixed |
| Output amps | 0-3A | 2A | 1A |
| Ripple | 1mV max. | 2mV max. | 2mV max. |
| Load regulation | 0.1% +5mV | 0.1% +70mV | 0.1% +35mV |
| Line regulation | 0.1% +5mV | 0.1% +30mV | 0.1% +30mV |
| Output current | 2A/3A | 2.2A | 1.2A |
Specifications
Power source: Line voltage 110V/120V or 220V/240V AC at 50Hz - 60Hz
DMM section: Single 9V battery
Dimensions: 6-1/2" (H) x 14-1/2" (W) x 12-1/2" (D)
Weight: 39 lbs.
Accessories: AC power cord, DMM test leads, manual
