Center wavelength | Output power |
---|---|
976nm | 480mW |
光电性能 (BOL, Tcase = −5 to 75°C, Pf range = 20 mW to Pmax,−50dB反射)
参数 | 符号 | 测试条件 | Min. 值 | Max. 值 |
中心波长 | 975nm | 977nm | ||
阈值电流 | Ith-BOL | 35 mA | ||
正向电压 | Vf | If = Iop | 2.6 V | |
光纤输出功率 | Pf | 20 mW | 480mW | |
工作电流 | Iop | 960mA | ||
泵浦功率@Band = λm ±1.5 nm | Ppump | Ppump Band = λm ±1.5 nm, at Pop | 90% | |
光谱宽度 | ∆λRMS | 50 mW < Pf < Pop | 2.0 nm | |
波长温度调谐Tuning VS Temp | ∆λ/T | I = Iop | 0.01 nm/°C | |
光功率稳定性 | ∆Pf_t | Over Pf range, DC to 50 kHz, 20 mW to Pop | 2.0% | |
跟踪比1 | TR | 0.1Pop < Pf < Pop | 0.75 | 1.25 |
跟踪误差2 | TE | At Pop | −25% | 25% |
PD监控响应度 | IBF | At Pop, VPD = −5 V | 1 μA/mW | 5 μA/mW |
热敏电阻 | Rth | Tset = 25°C | 9.5 kΩ | 10.5 kΩ |
Tset = 45°C | 4.1 kΩ | 4.6 kΩ | ||
热敏电阻常数 | B | 3600 K | 4200 K |
1.跟踪比是输出功率变化时前后跟踪的度量。在光功率与背面光电流的曲线图上,在Min. 功率(20 mW)和工作功率(Pop)点之间绘制一条直线。跟踪比定义为测量的光功率(以图上的数据点显示)与从直线得到的值之间的比值。
2.跟踪误差定义为在相对于壳体温度范围(0~75°C)的恒定背面监测电流对应的工作功率下,输出功率的归一化变化。
TEC和模块总功耗参数:
型号 | S30-7602-480 |
TEC电流Imax (A) | 2.03 |
TEC电压 Vmax (V) | 2.60 |
TEC功耗PTEC (W) | 5.55 |
总模块功耗 Pmax (W) | 7.48 |
HI1060光纤的特性和公差
参数 | 数值 |
截止波长 | 920 nm |
Max. 衰减 at 980 nm | 2.1 dB/km |
包层外径 | 125 ±1 μm |
涂层外径 | 245 ±10 μm |
纤芯包层同心度 | ≤0.5 μm |
模场直径 | 5.9 ±0.3 μm |
Pin | Description |
1 | Cooler (+) |
2 | Thermistor |
3 | Monitor PD anode |
4 | Monitor PD cathode |
5 | Thermistor |
6 | N/C |
7 | N/C |
8 | N/C |
9 | N/C |
10 | Laser anode |
11 | Laser cathode |
12 | N/C |
13 | Case ground |
14 | Cooler (−) |
产品型号 |
Max. 输出功率Pop (mW) |
Max. 工作电流Iop (mA) | Min. Kink-Free 功率 Pmax (mW) | Max. Kink-Free电流Imax (mA) |
S30-xxxx-300 | 300 | 630 | 330 | 640 |
S30-xxxx-320 | 320 | 655 | 360 | 700 |
S30-xxxx-340 | 340 | 680 | 380 | 760 |
S30-xxxx-360 | 360 | 720 | 400 | 805 |
S30-xxxx-380 | 380 | 760 | 420 | 855 |
S30-xxxx-400 | 400 | 805 | 440 | 890 |
S30-xxxx-420 | 420 | 860 | 460 | 940 |
S30-xxxx-440 | 440 | 890 | 480 | 985 |
S30-xxxx-460 | 460 | 920 | 505 | 1050 |
S30-xxxx-480 | 480 | 960 | 530 | 1100 |
S30-xxxx-500 | 500 | 1000 | 550 | 1150 |
S30-xxxx-520 | 520 | 1050 | 570 | 1200 |
S30-xxxx-540 | 540 | 1100 | 595 | 1250 |
S30-xxxx-560 | 560 | 1150 | 615 | 1300 |
S30-xxxx-580 | 580 | 1200 | 640 | 1350 |
S30-xxxx-600 | 600 | 1250 | 660 | 1400 |
S30-xxxx-620 | 620 | 1150 | 680 | 1300 |
S30-xxxx-640 | 640 | 1200 | 710 | 1350 |
S30-xxxx-660 | 660 | 1250 | 730 | 1400 |
S30-xxxx-680 | 680 | 1250 | 750 | 1400 |
S30-xxxx-700 | 700 | 1300 | 770 | 1450 |
S30-xxxx-720 | 720 | 1300 | 790 | 1450 |
产品编码 | Min. 中心波长 | Max. 中心波长 |
S30-7402-yyy | 973.0 nm | 975.0 nm |
S30-7602-yyy | 975.0 nm | 977.0 nm |
S30-8000-yyy | 973.0 nm | 981.5 nm |