Newport/美国 品牌
经销商厂商性质
上海市所在地
量子效率测试系统已经与重新设计的Cornerstone 130B单色仪集成在一起，从而提供了升级的性能，同时保持相同的整体系统平台。这些解决方案使研究人员能够测量任何光伏器件的内部量子效率 (IQE) 和外部量子效率 (EQE)，也称为入射光子到电荷载流子效率 (IPCE)。这些系统采用经久耐用的光学性能组件，在出厂时已进行预配置、组装和校准。
量子效率测试系统产品规格:
| 型号 |  | |
| IQE-200B | QUANTX-300 | |
| 波长范围 | 350-1100 nm | 325-1800 nm |
| 光斑尺寸 | 0.80 x 1.0 +0.1/-0.0 mm | 1.1 x 1.2 ±0.1 mm at focus |
| 工作距离 | 74 ±1 mm | 85 ±1 mm |
| 带宽 | 1-40 nm (FWHM) | 1-40 nm (FWHM) |
| 波长精度 | ± 0.5 nm | ±0.5 nm |
| 偏振 | 2:1 linear, S-polarized (at sample) | 2:1 linear, S-polarized (at sample) |
| 探测器类型 | Silicon, large area | Patented summed Si/Ge bounce |
| 灯类型 | 100W Xenon | 100W Xenon |
| 测量类型 | Chopped beam AC measurement with virtual lock-in amplifier | Chopped beam AC measurement with virtual lock-in amplifier |
| 分辨率 | 0.1 Hz (for 4-100 Hz chopper frequency) | 0.1 Hz (for 4-100 Hz chopper frequency) |
| 电压范围 | ±10 V (measurement) | ± 10V (measurement) |
| 增益 | Sample DC Settings: 10, 100, 1k, 10k, 100k, 1M, 10M | Sample DC Settings: 10, 100, 1k, 10k, 100k, 1M, 10M |
| AC Settings: 1, 10, 100, 1000 | AC Settings: 1, 10, 100, 1000 | |
| 电流范围 | 10 nA - 1.0 A | 10 nA - 1.0 A |
| 偏置电压 | ±10 V up to 0.5 A | ±10 V up to 0.5 A |
| 电压分辨率 | 0.1 V (bias) | 0.1 V (bias) |
| 尺寸 | 0.54 x 0.85 x 0.40 m | 0.54 x 0.85 x 0.40 m |
| (21.1 x 33.4 x 14.6 in.) | (21.1 x 33.4 x 14.6 in.) | |
| 重量 | 31.8 kg (70 lbs) | 31.8 kg (70 lbs) |
| 电源要求 | 100-115 VAC, 3 A, 48-66 Hz | 100-115 VAC, 3 A, 48-66 Hz |
| 220-240 VAC, 1.5 A, 48-66 Hz | 220-240 VAC, 1.5 A, 48-66 Hz | |
| 工作温度范围 | 23 ±5 °C | 23 ±5 °C |
| 存储温度范围 | -40 to +70 °C | -40 to +70 °C |
| 工作湿度 | <85% relative, non-condensing | <85% relative, non-condensing |
