2215: Difference between revisions

Revision as of 14:35, 30 April 2023

Tektronix 2215

60 MHz dual trace scope

Produced from 1982 to (?)

Manuals

(All manuals in PDF format unless noted otherwise)

The Tektronix 2215 is a portable dual-trace 60 MHz scope from the 2000-series of low-cost analog scopes.

There are two revisions of the 2215, the major difference being in the power supply. Hence two service manuals.

There is also a 2215A (same specifications as 2215 with improved CRT intensity and bandwidth limit ?)

Deflection	2 mV/div to 10 V/div, 1-2-5
Rise time	< 5.8 ns (calculated)
Bandwidth	DC to >60 MHz, 20 mV/Div to 10 V/Div, 0 °C to +40 °C; >50 MHz in 2 mV/Div to 10 mV/Div ranges or from +40 °C to +50 °C
Input impedance	1 MΩ ±2% // 30 ±3 pF
Maximum Safe Input Voltage	400 V (DC + peak AC) or 800 V_p-p AC to 1 kHz or less
CMRR	At least 10:1 at 10 MHz
Timebase	50 ns/Div to 500 ms/Div, 1-2-5, ×10 magnifier, i.e. down to 5 ns/Div
Trigger sensitivity	0.4 Div internal / 50 mV external up to 2 MHz; 1.5 Div internal / 250 mV external up to 60 MHz; AC coupled ≥10 Hz
External trigger input	max. 400 V (DC+peak AC) or 800 V_p-p AC to 1 kHz or less; impedance 1 MΩ ±2% // 30 ±3 pF
Trigger modes	Auto, Norm, TV Field
Z axis	input (intensity); DC to 5 MHz
CRT	display area : 80 × 100 mm²
Weight	6.1 kg; 7.6 kg with front panel cover, accessories and pouch
Dimensions	With feet and handle: 137 x 361 x 511 mm³
Features	X-Y operation Probe adjust (0.5V at 1kHz)

@@ Line 22: / Line 22: @@
 ==Service Info==
 * [[Media:045-0034-00.pdf|CRT Power supply improvement 045-0034-00]]
+* [[Media:T940-letter-June-1983.pdf|CRT heater power supply modification]]
 * [[Media:Tek_2200_PSU_Noise_Mod-54681.pdf|PSU Audible Noise Mod #54681]]
 * [[Media:SUP3010.pdf|Tek Service Update Plan 3010, CRT filament voltage reduction]]