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法國樣本
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Tunics Reference提供光和電監(jiān)視輸出,可以連接波長計(通過RS-232C接口)來獲取需要的精度或通過鎖相環(huán)進行快速、方便的頻譜插入損耗特征測試。
特征:
**精度 : 低至±5 pm
高輸出功率: 超過+ 10 dbm
寬調(diào)諧范圍:高達160nm
階梯掃描模式
全無跳模:業(yè)界**范圍
高穩(wěn)定性:誤差低于±1 pm/h
性能參數(shù):
Tunics Reference ES | Tunics Reference SCL | ||
調(diào)諧特性 | 波長范圍(無跳模) ? P = 0 dBm ? P = 3 dBm ? P = 6 dBm ? P = 8 dBm ? P = 10 dBm | 1390-1540 nm 1410-1530 nm 1420-1520 nm 1440-1510 nm 1450-1510 nm | 1460-1610 nm 1470-1590 nm 1480-1580 nm 1500-1580 nm 1520-1570 nm |
**波長精度*1,*7 | ±25 pm | ||
波長穩(wěn)定度 *3, | ±5 pm / h (±3 pm / h typical and ±5 pm / 24h typical) | ||
調(diào)優(yōu)可重復(fù)性 (typ.) | ±5 pm | ||
波長設(shè)置分辨率 | 1 pm | ||
光學(xué)頻率微調(diào) | ±2 GHz | ||
調(diào)諧速度 (typ.) | 1s (100 nm) | ||
集成波長計的選擇(IWM) | **波長精度*1,*8 | ±5 pm | |
波長穩(wěn)定度 *3, | ±1 pm / h (±1 pm / 24h typical) | ||
調(diào)優(yōu)可重復(fù)性 (typ.) | ±1 pm | ||
激光輸出特性 | 功率穩(wěn)定性 *3 | ±0.01 dB / h (±0.025 dB / 24h typical) | |
次模抑制比 *4 | >45 dB | ||
自發(fā)型號來源比率 *5 | >55 dB | ||
相對響度噪聲 *4,*6 | –145 dB/Hz (typ.) | ||
光譜寬 (FWHM) | 500 kHz typical (相干控制) >100 MHz (相干控制) | ||
掃描模式特性 | 無跳模調(diào)諧范圍 | 全波長范圍 | |
掃描速度 | 1 ~ 100 nm/s 可調(diào) | ||
掃描功率平坦度 (typ.) | ±0.25 dB | ||
掃描功率可重復(fù)性(typ.) *2 | ±0.05 dB | ||
端口狀態(tài)和設(shè)置 | 光接口 | FC-APC | |
輸出光纖類型 | SMF-28™ | ||
輸出隔離 | 35 dB | ||
回損 | 60 dB | ||
遠程控制器 | RS-232 C and IEEE-488.2 *9 | ||
低頻調(diào)制 | 10 kHz to 8 MHz | ||
高頻調(diào)制 | 30 kHz to 200 MHz | ||
環(huán)境 | 工作溫度范圍 | +18 to +35°C (+60 to +85°F) | |
電源 | 100 to 240 V / 50 to 60 Hz | ||
尺寸 (W x H x D) in mm3 | 448 x 133 x 370 | ||
重量 | 12.5 kg |
*1 : After self calibration, temperature remaining within ±3oC from self-calibration temperature
*2 : Over 100 scans at constant temperature
*3 : Over one hour at a constant temperature and after 2 hour warm-up
*4 : Measured with 0 dBm output power
*5 : Spontaneous emission measured within a 0.1 nm bandwidth at ±1 nm from the signal
*6 : Measured at an electrical frequency of 100 MHz
*7 : Accuracy given at 3 sigma after automated self recalibration: the wavelength errors on the whole spectral range follow a normal distribution, with
99.7% of the values are inferior to 25 pm.
*8 : With M option: for operating temperature between +18oC and +30oC.
*9 : Tested and validated with National Instruments GPIB board
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