| VERTICAL AMPLIFIERS (CH 1 and CH 2) |
| Sensitivity | 5 mV/div to 5 V/div, 1 mV/div to 1 V/div at X5 |
| Attenuator | 10 steps in 1-2-5 sequence. Vernier control provides full adjustment between steps. |
| Accuracy | +-3%, +-5% at X5 |
| Input Resistance | 1 M +- 2% |
| Input Capacitance | 25 pF +- 10pF |
| Frequency Response | 5 mV to 5 V/div: DC to 30 MHz (-3 dB). X5: DC to 10 MHz (-3 dB) |
| Rise Time | 12 ns (Overshoot <= 5%) |
| Operating Modes | CH 1: CH 1, single trace |
| CH 2 | CH 2, single trace |
| ALT | dual trace, alternating |
| CHOP | dual trace, chopped |
| ADD | algebraic sum of CH 1 + CH 2 |
| Polarity Reversal | CH 2 only |
| Maximum Input Voltage | 400 V (DC + AC peak) |
| SWEEP SYSTEM |
| Sweep Speed | 0.1 us/div to 2s/div in 1-2-5 sequence, 23 steps. Vernier control provides fully adjustable sweep time between steps. |
| Accuracy | +-3% |
| Sweep Magnification | 10x |
| TRIGGERING |
| Triggering Modes | AUTO (free run) or NORM, TV-V, TV-H |
| Trigger Source | CH 1, CH 2, ALT, EXT, LINE |
| Maximum External Trigger Voltage | 300 V (DC + AC peak) |
| Trigger Coupling | AC 30 Hz to 30 MHz |
| TV H | Used for triggering from horizontal sync pulses |
| TV V | Used for triggering from vertical sync pulses |
| TRIGGER SENSITIVITY |
| Coupling | Bandwidth | Int | Ext | | Auto | 100 Hz - 30 MHz | 1.5 div. | 100 mV | | Norm | DC to 30 MHz | 1.5 div | 100 mV | | TV V | 20 Hz-1 kHz | 5 div | 100 mV | | TV H | 1 kHz-100 kHz | .5 div | 100 mV |
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| HORIZONTAL AMPLIFIER (Input through channel 2 input) |
| X-Y Mode | Switch selectable using X-Y switch. CH 1: X axis |
| CH 2 | Y axis |
| Sensitivity | Same as vertical channel 1 |
| Input Impedance | Same as vertical channel 1 |
| Frequency Response | DC to 1 MHz typical (-3 dB) |
| X-Y Phase Difference | Approximately 3'' at 50 kHz |
| Maximum Input Voltage | Same as vertical channel 1 |
| CRT |
| Type | Rectangular with internal graticule |
| Display Area | 8x10 div (1 div = 1 cm) |
| Accelerating Voltage | 2 kV |
| Phosphor | P31 |
| Trace Rotation | Electrical, front panel adjustable |
| Display Resolution | Auto select from 0.001Hz to 1KHz depending on the frequency |
| Max Counter Range | 0.1Hz to 50MHz |
| Max External Voltage | 300V dc + ac peak |
| Accuracy | +0.01% + 1 digit or 1/99999 + 1 digit |
| Time Base | 18,432MHz + 10ppm (230 C +/- 50 C) |
| Sensitivity | Electrical, front panel adjustable |
| Sensitivity | Note: - The counter n=must be set at "DC COUPLING" operation then the input signal is less than 10Hz
- The counter is operated by the "Trigger Source" CH1, CH2, or EXT.
| Mode | Range | Sensitivity | | INT | 2Hz ~ 40MHz | >= 1 Div | | 1Hz ~ 45MHz | >= 2 Div | | 0.2Hz ~ 50MHz | >= 3 Div | | EXT | 10Hz ~ 50MHz | >= 200m Vrms | | 1Hz ~ 50MHz | >= 400m Vrms |
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| Other Specifications |
| Calibrating Voltage | 1 kHz (+-10%) Positive Square Wave, 2 V p-p (+-3%) |
| ENVIRONMENT |
| Within Specified Accuracy | 50 0 to 95 0 F (10 0 to 35 0 C), <= 85% RH |
| Full Operation | 32 0 to 104 0 F (0 0 to 40 0 C), <=85% RH |
| Storage | -4 0 to 158 0 F (-20 0 to +70 0 C) |
| Power Requirements | 100/120/220/240 VAC +- 10%, 50/60 Hz, approximately 40 W. |
| Dimensions (WxHxD) | 7x14.5x17.25'' (180 x 370 x 440 mm) |
| Weight | Approximately 17.2 lbs. (7.8 kg) |
| Two Year Warranty |
| Accessories |
SUPPLIED: Instruction Manual, Two PR-33A x1/x10 Probes or equivalent, AC Power Cord, Spare Fuse
OPTIONAL: PR-32A Demodulator Probe, PR-37A x1/x10/REE Probe, PR-100A x 100 Probe, PR-55 High Voltage x1000 Probe, LC-210A Carrying Case |
