50mW摻鉺光纖放大器微型
50mW Erbium-doped Fiber Amplifier Micro type
摻鉺光纖功率放大器（BA，Booster amplifier）通常用于增加-6dBm~+3dBm或更高范圍內(nèi)的光信號功率，大飽和功率為26dBm，通常用于增加激光光源的發(fā)射功率。
Erbium-doped fiber power amplifier (BA, Booster-Amplifier) is usually used to increase the power of optical signals in the range of -6dBm~+3dBm or higher, with a maximum saturation power of 26dBm, which is usually used to increase the emission power of laser light sources.
〖特性Features〗
n 寬波長范圍
Wide wavelength range
n 高輸出功率
High output power
n 低噪音
Low noise
〖應(yīng)用Applications〗
n 光纖通信
Optical Fiber Communication
n 光纖傳感
Fiber optic sensing
n 光纖激光器
Fiber laser
〖規(guī)格參數(shù)Specification〗
參數(shù) Parameter | 單位 Unit | 典型值 Typ. | 備注 Notes |
波長范圍 Wavelrngth Range | nm | 1530~1565 | C Band |
輸入功率 Input Power | dBm | -6~+3 | |
飽和輸出功率 Saturated Output Power | dBm | 17 | @-3dBm input |
噪聲指數(shù) Noise Index | dB | 5.0 | @-3dBm input |
偏振相關(guān)增益 Polarization Dependent Gain | dB | <0.3 | |
偏振模色散 Polarization Mode Dispersion | ps | 0.5 | |
輸入/輸出隔離 Input/Output Isolation | dB | >35 | |
光纖類型 Pigtail Fiber Type | SMF-28 單模光纖（single-mode fiber） | ||
光纖接口類型 Fiber Interface Type | FC/APC | ||
工作模式 Working Mode | ACC / APC | *Note1 | |
控制方法 Control Method | TTL串口通信 TTL serial communication | ||
通信接口 Communication Interface | XH2.54-4PIN | ||
電源 Power Supply | 5V DC, <10W | ||
尺寸 Size | mm | 模塊：50(W)×50(D)×15(H) Module：50(W)×50(D)×15(H) | |
工作溫度 Operating Temperature | °C | -5~+35°C | |
工作濕度 Operating Humidity Range | 0~70% |
*注1：
ACC模式-自動電流控制：EDFA泵送工作電流由用戶設(shè)置，并由EDFA自動鎖定，以實現(xiàn)恒定的泵送電流。當(dāng)輸入光功率波動時，輸出功率也會相應(yīng)波動，這適用于所有EDFA型號。
APC模式-自動功率控制：EDFA的信號光輸出功率由用戶設(shè)置，PD自動監(jiān)測并反饋輸出功率，EDFA控制和自適應(yīng)調(diào)節(jié)泵實現(xiàn)輸出信號的穩(wěn)定。當(dāng)輸入光功率波動時，APC模式使輸出功率的波動小化，并且適用于功率型和線型EDFA。
*Note1:
ACC mode - automatic current control: The EDFA pumping operating current is set by the user and automatically locked by the EDFA to achieve a constant pumping current. When the input optical power fluctuates, the output power will also fluctuate accordingly, which is suitable for all EDFA models.
APC mode - automatic power control: The signal light output power of the EDFA is set by the user, the PD automatically monitors and feeds back the output power, the EDFA control and the adaptive adjustment pump achieve the stability of the output signal. When the input optical power fluctuates, the APC mode minimizes the fluctuation of the output power and is suitable for power type and line type EDFA.
〖尺寸圖Dimension〗
〖訂貨信息ordering information〗
波長范圍 wavelength range | 尾纖套管直徑 Diameter of pigtail casing
| 尾纖長度 Fiber length | 連接頭形式 Connector | 封裝形式 Packaging |
1530nm~1565nm | 9-0.9mm | 1M others | FC/PC others | B=臺式 B=Desktop M=模塊 M=Module |
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