Technical specifications and operational features for the GRS 6052A and 6032A 6‑inch CRT devices.
This document provides detailed specifications for the GRS‑6052A and GRS‑6032A 6‑inch cathode‑ray tube (CRT) units. It covers CRT type, input characteristics, vertical and horizontal system performance, trigger options, X‑Y mode, digital storage capabilities, and mechanical data.
Key sections include vertical and horizontal bandwidth, input impedance, sampling rates, memory depth, interface options, power requirements, and physical dimensions. The information is intended for engineers and technicians who need precise performance data for integration or service of these CRT instruments.
| CRT type | 6‑inch, 10 kV, 2 kV |
|---|---|
| Z‑axis input sensitivity | <5 V (TTL) |
| Maximum input voltage (general) | 30 V (DC+AC peak) |
| Maximum input voltage (trigger) | 400 V (DC+AC peak) |
| Input impedance | ≈1 MΩ ± 2 % // 25 pF |
| Vertical bandwidth (GRS‑6052A) | DC ~ 7 MHz |
| Horizontal scan rate | 0.2 µs/DIV ~ 0.5 s/DIV |
| Trigger modes | AUTO, NORM, TV |
| X‑Y mode X‑axis bandwidth | DC ~ 500 kHz (‑3 dB) |
| ADC resolution | 8‑bit × 2 |
| Maximum sampling rate | 500 MS/s (calibrated) |
| Capture memory depth | 2 kW/CH × 2, 1 kW/CH |
| Interface | RS‑232C |
| Power supply | AC 100 V/120 V/230 V ± 10 %, 50/60 Hz |
| Dimensions (W×H×D) | 275 mm × 130 mm × 370 mm |
The device includes an RS‑232C serial interface.
The calibrated sampling rate can reach up to 500 MS/s.