技术指标
◆◆◆◆◆◇ |
-135 dBm 至 +21 dBm |
-143 dBc/Hz |
< 7 ms |
≤ -55 dBc |
无 |
≤ -80 dBc |
|
无 |
|
无 |
无 |
无 |
无 |
2 MHz |
DC to 10 MHz |
10 rad 至 1280 rad |
1 rad 至 128 rad |
90% |
0 to 100 kHz |
是 |
是 |
Frequency range | |||
E8257D-513 | Frequency Range, 250 kHz to 13 GHz | ||
E8257D-520 | 250 kHz 至 20 GHz 频率范围 | ||
E8257D-521 | 10 MHz 至 20 GHz 频率范围,超高输出功率 | ||
E8257D-532 | 250 kHz 至 31.8 GHz 频率范围 | ||
E8257D-540 | 250 kHz 至 40 GHz 频率范围 | ||
E8257D-550 | 250 kHz 至 50 GHz 频率范围 | ||
E8257D-567 | 250 kHz 至 67 GHz 频率范围 | ||
Output power | |||
E8257D-1EU | 大输出功率 | ||
Attenuator | |||
E8257D-1E1 | 步进衰减器 | ||
Spectral purity | |||
E8257D-UNX | 超低相位噪声性能 | ||
E8257D-UNY | 增强的超低相位噪声性能 | ||
E8257D-HY2 | Enhanced Ultra Low Phase Noise Level 2 | ||
Analog modulation | |||
E8257D-UNT | AM、FM、相位调制和低频输出 | ||
E8257D-1SM | E8257D-1SM 扫描调制 | ||
Pulse modulation | |||
E8257D-UNU | 脉冲调制 | ||
E8257D-UNW | 窄脉冲调制 | ||
E8257D-HNS | Narrow pulse modulation to 31.8 GHz | ||
Hardware options | |||
E8257D-007 | 全合成化模拟频率和功率斜波扫描 | ||
E8257D-1EH | 改善的 2 GHz 以下谐波性能 | ||
E8257D-008 | 可拆卸闪存,8 GB | ||
Connector type | |||
E8257D-1ED | N 型(阴头)射频输出连接器 | ||
Connector configuration | |||
E8257D-1EM | 将所有连接器移至后面板 | ||
Custom solutions | |||
E8257D-HCC | Provides 250MHz - 10GHz In and Out on the rear panel | ||
E8257D-H1S | Provides 1 GHz in and out on rear panel to improve Phase Noise performance | ||
E8257D-H5K | Provides inverted EXT1 input with 5000-ohm input impedance instead of 600 ohms | ||
E8257D-H1K | Frequency extension 100 kHz (Requires Frequency Range Option) | ||
Calibration documentation | |||
E8257D-UK6 | 包含测试数据的商业校准证书 | ||
E8257D-A6J | ANSI Z540-1-1994 校准 | ||
E8257D-1A7 | 校准 + 不确定度 + 保护频段 | ||
E8257D-AMG | 校准 + 不确定度 + 保护频段(认证) | ||
Documentation | |||
E8257D-ABA | 《英文文档集》实体版 | ||
E8257D-AB2 | Chinese E8257D PSG signal generators user's guide | ||
E8257D-ABD | German E8257D PSG Signal Generators User's Guide Option | ||
E8257D-ABJ | Japan E8257D PSG Signal Generators User's Guide Option | ||
Accessories | |||
1CM114A | Rack mount flange kit 177.0mm H (4U) - two flange brackets, four hole plugs - Palette 2015 | ||
1CN103A | Handle kit 177.0mm H (4U) - two front handles, 2015 color | ||
1CP106A | Rack mount flange and handle kit 177.0mm H (4U) - brackets, handles, hole plugs - Palette 2015 |