Page values for "422"
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"_pageData" values
1 row is stored for this page| Field | Field type | Value |
|---|---|---|
| _creationDate | Datetime | 2010-05-06 1:39:44 PM |
| _modificationDate | Datetime | 2024-01-10 2:54:49 PM |
| _categories | List of String, delimiter: | | 400 series scopes • Introduced in 1965 |
| _isRedirect | Boolean | No |
| _pageID | Integer | 471 |
| _pageName | Page | 422 |
| _pageTitle | String | 422 |
| _pageNamespace | Integer | 0 |
"Products" values
1 row is stored for this page| Field | Field type | Value |
|---|---|---|
| Manufacturer | Page | Tektronix |
| Model | String | 422 |
| Class | String | Oscilloscope |
| Description | Wikitext string | 15 MHz portable dual-trace scope |
| Series | Page | 400-series scopes |
| Introduced | Text | 1965 |
| Designers | List of Page, delimiter: ; | |
| Discontinued | Text | 1975 |
"Specifications" values
13 rows are stored for this page| Field | Field type | Value |
|---|---|---|
| Parameter | String | Bandwidth |
| Value | Wikitext | DC to 15 MHz |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | Risetime |
| Value | Wikitext | < 23 ns |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | Sweep |
| Value | Wikitext | 500 ns/div to 0.5 s/div |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | Input impedance |
| Value | Wikitext | 1 MΩ ±2% // 30 pF |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | Delay line |
| Value | Wikitext | 150 ns, internal delay line |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | Input voltage |
| Value | Wikitext | Max. 300 V combined DC and peak AC |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | Trigger source |
| Value | Wikitext | CH1 & CH2, CH1, External |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | Channel isolation |
| Value | Wikitext | 100:1 at 40 KHz |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | Calibrator |
| Value | Wikitext | ~1 kHz ±20%, 2 V ext jack, 0.2 V internal, square wave |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | CRT |
| Value | Wikitext | T4220 tube, P31 phosphor, 6 kV acceleration (Post-def 4.9 kV), 8 × 10 graticule, 0.8 cm/div |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | Operating temperature |
| Value | Wikitext | –15 °C to +55 °C |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | Power |
| Value | Wikitext | AC PS, 110/115/125 or 210/230/250 VAC ±10%, 45 Hz to 440 Hz, 40 W |
| Field | Field type | Value |
|---|---|---|
| Parameter | String | Dimensions |
| Value | Wikitext | AC PS (H/W/D) 6.75/10.0/17.8 inches, AC-DC PS (H/W/D) 6.75/10.0/20.7 inches |