1 row is stored for this page
| Field | Field type | Value |
|---|
| Manufacturer | Page | Tektronix |
| Model | String | 492 |
| Class | String | Spectrum Analyzer |
| Description | Wikitext string | 21 GHz Spectrum Analyzer
|
| Series | Page | |
| Introduced | Text | 1980 |
| Designers | List of Page, delimiter: ; | |
| Discontinued | Text | 1993 |
15 rows are stored for this page
| Field | Field type | Value |
|---|
| Parameter | String | Frequency |
| Value | Wikitext | - Coaxial Input Bands: 10 kHz to 21 GHz
- External Waveguide mixers: 10 kHz to 325 GHz (applies to 492BP not 492PGM)
|
| Field | Field type | Value |
|---|
| Parameter | String | Frequency Span |
| Value | Wikitext | 492BP: 100 Hz/div to 10 GHz/div; 492PGM: 200 MHz to 1 GHz; both in 1, 2, 5 sequence; plus 0 Hz and MAX
|
| Field | Field type | Value |
|---|
| Parameter | String | Resolution Bandwidth (-6 dB bandwidth) |
| Value | Wikitext | 492BP: 100 Hz to 3 MHz; 492PGM: 1 kHz to 3 MHz; both in decade steps
|
| Field | Field type | Value |
|---|
| Parameter | String | RF Input |
| Value | Wikitext | 50 Ω, max. +30 dBm (1 W) CW; / 75 W peak pulse (1 µs, 0.1% duty factor)
|
| Field | Field type | Value |
|---|
| Parameter | String | RF Attenuator |
| Value | Wikitext | 0 dB to 60 dB, 10 dB steps
|
| Field | Field type | Value |
|---|
| Parameter | String | Reference Level |
| Value | Wikitext | -117 dBm to +30 dBm
|
| Field | Field type | Value |
|---|
| Parameter | String | Sweep Speed |
| Value | Wikitext | 10 sec/div to 20 µs/div, 1−2−5
|
| Field | Field type | Value |
|---|
| Parameter | String | Video Bandwidth |
| Value | Wikitext | 492BP: 0.3 Hz to 30 kHz; 492PGM: 3 Hz to 30 kHz
|
| Field | Field type | Value |
|---|
| Parameter | String | Memory |
| Value | Wikitext | NVRAM for up to 9 waveform displays, up to 10 front panel setups, plus 8 K for programming macros
|
| Field | Field type | Value |
|---|
| Parameter | String | Triggering Modes |
| Value | Wikitext | Free Run, Line, Video, Single, External
|
| Field | Field type | Value |
|---|
| Parameter | String | Displayed Average Noise |
| Value | Wikitext | −30 dBm to −131 dBm
|
| Field | Field type | Value |
|---|
| Parameter | String | Display Dynamic Range |
| Value | Wikitext | 492BP: 90 dB; 492PGM: 80 dB
|
| Field | Field type | Value |
|---|
| Parameter | String | Calibrator (Cal out) |
| Value | Wikitext | 50 Ω, -20 dBm ±0.3 dB at 100 MHz
|
| Field | Field type | Value |
|---|
| Parameter | String | Weight |
| Value | Wikitext | 492BP: 21.8 kg (47 lbs) 492PGM: 21.3 kg (46 lbs)
|
| Field | Field type | Value |
|---|
| Parameter | String | Power |
| Value | Wikitext | 90 − 132 VAC, 48 to 440 Hz; 180 – 250 VAC, 48 to 440 Hz. At 115 VAC, 60 Hz, 210 W max
|