11302: Difference between revisions

Revision as of 14:33, 30 April 2018

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500 MHz analog micro-channel scope Tek 11302 Produced from 1987 to 1990 Manuals Tektronix 11302 Programmable Oscilloscope Service Reference (PDF) Tektronix 11302A Service Reference Manual (OCR, with cal procedure, PDF) Tektronix 11301 / 11302 Preliminary Service Information (OCR, with schematics, PDF) (All manuals in PDF format unless noted otherwise)

Manuals – Specifications – Links – Pictures

The Tektronix 11302 is a 500 MHz analog oscilloscope with a micro-channel plate CRT that can operate with 11000-series plug-ins or 7000-series plug-ins. Note, however, that the 7000 series plugins have mechanical interlock preventing them from being installed into an 11K mainframe. The 11302 includes a 500 MHz (11302A: 750 MHz) counter/timer.

Except for the MCP CRT, the 11302 is basically the same as the 400 MHz 11301.

The 11302A version increased external counter input bandwidth to 750 MHz and added a readout mode button.

The 11302 contains a 77 nanosecond delay line.

Full calibration of an 11302 requires the use of the TEKCATS software.

Key Specifications

Bandwidth	500 MHz
Sweep	5 ns/Div to 500 ms/Div, 1-2-5, ×10 magnifier (same specs for delayed time base)
Triggering	0.35 Div (int) or 20 mV (ext) to 50 MHz, increasing to 1 Div/150 mV at max. bandwidth
Trigger modes	DC, AC (>50 Hz), HF Reject (<30 kHz), LF reject (>80 kHz), TV (line or field)
X-Y operation	X from center plugin, bandwidth 3 MHz X-Y phase difference <1° to 1 MHz, <3° to 2 MHz
Features	gated internal counter (500 MHz bandwidth internal and external) internal measurements (RMS, p-p, mean, ...) cursors
Weight	44 pounds (20 kg)
Power consumption	240W max

Links

Tek 11302 @ barrytech.com

Prices

1990: $14,500 (11302A)

Pictures

11302 front
11302 back
11302A
11302A
11302A
11302A
11302A
11302A
11302A
11302A
11302A
11302A
High Voltage Power Supply
High Voltage Power Supply
Bottom board with trigger, sweep, and horizontal amplifier

@@ Line 7: / Line 7: @@
 discontinued=1990 |
 manuals=
+* [[Media:070-6781-00.pdf|Tektronix 11302 Programmable Oscilloscope Service Reference (PDF)]]
 * [[Media:070-7179-00.pdf|Tektronix 11302A Service Reference Manual (OCR, with cal procedure, PDF)]]
 * [[Media:Tek 11301 11302 prelim service.pdf|Tektronix 11301 / 11302 Preliminary Service Information (OCR, with schematics, PDF)]]