Synthesized RF Signal Generator
Model EE1482 / EE1482A
(click into large picture)
| Specifications |
EE1482
|
EE1482A
|
|
Frequecy
|
1GHz
|
2GHz
|
| Range | 100KHz~1004KHz | 100KHz~2002KHz |
| Resolution | 1Hz | 1Hz(<1000MHz) 2Hz(>1000MHz) |
| Accuracy | 5x10-8 | 5x10-8 |
| Switching speed | <150ms | <150ms |
| INT ref.oscillator | 10MHz | 10MHz |
| Aging rate | 1x10-8/day | 1x10-8/day |
| Accuracy | 5x10-8 | 5x10-8 |
|
Output
|
||
| Range | -127+13dBm | -127+10dBm(<1000MHz) -127+7dBm(>1000MHz) |
| Resolution | 0.1dB | 0.1dB |
| Accuracy | ¡À1dB(+4dBm/H) | ¡À1dB(+4dBm,<1000MHz)¡À2dB(+4dBm,>1000MHz) |
| R.P.P | 1W | 1W |
| S.W.R | <1.5(<1000MHz, <0dBm) | <1.5(<1004MHz,<0dBm) <2(>1004MHz, <-6dBm) |
| Impedance | 50¦¸ | 50¦¸ |
| RF leakage | <3 Uv(<1004MHz 0dBm) | <3 Uv(<1004MHz 0dBm) |
|
Spectral Purity
|
||
| Harmonics | <-30dBc | <-30dBc |
| Non-harmonics | -50~-60dBc | -50~-60dBc |
| Sub-harmonics | -40~50dBc | |
| SSB phase noise | -114dBc/Hz(500MHz) | -114dBc/Hz(1000MHz) |
| Residual FM | 10~20Hz | 10~40Hz |
| Residual AM | <0.1% | <0.1% |
|
AM modulation
|
0~70%
|
0~70%
|
| Resolution | 0.10% | 0.10% |
| Accuracy | ¡À7% of setting ¡À1.5% | ¡À7% of setting ¡À1.5% |
| Distortion | 2~3% | 2~3% |
| Incidental FM | ||
| INT modulation FM | 1KHz 400Hz | 1KHz 400Hz |
| EXT modulation FM | DC~25KHz | DC~25KHz |
|
FM modulation
|
||
| Max peak deviation | 50~100KHz | 50~200KHz |
| Resolution | 10/100KHz | 10/100KHz |
| Accuracy | ¡À7.5% of FM deviation¡À50Hz | ¡À7.5% of FM deviation¡À100Hz |
| Distortion | <1% | <1% |
| Incidential FM | ||
| INT modulation FM | 1KHz~400Hz | 1KHz~400Hz |
| EXT modulation FM | DC~50KHz | DC~50KHz |
|
Phase modulation
|
|
|
| Max phase deviation | 0~10rad | 0~20rad |
| Resolution | 0.1rad | 0.1rad |
| Accuracy | ¡À7.5% of setting ¡À0.05rad | ¡À7.5% of setting ¡À0.05rad |
| Modulation distortion | <2% | <2% |
|
Pulse modulation (optional)
|
|
|
| ON/OFF ratio | DC~10MHz(TTL level) | DC~10MHz(TTL level) |
| Rise/fall time | <15ns | <15ns |
| INT modulation FM | ||
| EXT modulation FM | DC~10MHz | DC~10MHz |
| Remote programming | ||
| Interface | GPIB | GPIB |
| Interface function | ||
| Other | ||
| Store/recall | ||
| EMI standard | ||
| Power supply | -220V,<100vA | -220V,<100vA |
| Operating temp | 0~40 centigrade | 0~40 centigrade |
| Size & weight | 400x360x166mm | 12.5kg |
| Features | ||
| £®Single-chip microcomputer controlled, Modular Design | ||
| £®¡ÂN.F Single Loop Syth | ||
| £®Advanced EPLD Based | ||
| . ¡Æ£¡÷ modulation technology | ||
| £®Fine Spectral Purity | ||
| £®More modulation Mode | ||
| £®Reverse Power Protection | ||
| £®GP-IB interface Optional | ||
| £®SMT assembled, compact structure | ||
| £®Self-diagnosis | ||
| £®Digital storage | ||
| £®High performance/price ratio, High reliability | ||