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掺铒光纤放大器(模块(/strong>
Erbium-doped Fiber Amplifier Module
掺铒光纤放大?/span>模块(EDFAM)?/span>专用于光纤通信系统皃/span>光纤放大器产?/span>系列+/span>具有高增益和低噪声的优点+/span>支持上位机软件控制,体积小巧便于集成,也可根据客户需要提供台式或机架式封裄/span>、/span>
特?/span>
小型化模块设讠/span>
宽工作波长范図/span>
高增益,增益平坦
良好皃/span>温度适应?/span>
应用
光纤通信
光纤传感
光纤激光器
预放大器(Pre—Amplifier)
参数指标 |
单位 |
*小倻/span> |
典型倻/span> |
**倻/span> |
备注 |
波长范围 |
nm |
1530 |
1550 |
1565 |
C-band |
输入光功率范図/span> |
dBm |
-45 |
-30 |
-25 |
|
输出功率 |
dBm |
-10 |
10 |
||
增益平坦?/span> |
dB |
3 |
|||
小信号增益系?/span> |
dB |
35 |
|||
偏振相关增益 |
dB |
0.5 |
|||
偏振模色敢/span> |
ps |
0.5 |
|||
输入/输出端隔离度 |
dB |
40 |
|||
噪声指数 |
dB |
4.5 |
@Gain=35dB+/span>+/span>25ℂ/span> |
||
工作温度范围 |
C |
-20 |
+65 |
||
工作湿度范围 |
$/span> |
70 |
|||
供电类型 |
DC+5V戕/span>220V |
||||
尾纤接头类型 |
FC/APC适配?/span>或定刵/span> |
||||
输入输出尾纤类型 |
普通单模光纣/span>SMF-28 |
||||
尺寸和电气接叢/span> |
mm |
15015012mm (5V供电):/span> 15012520 (电气接口DB25+/span>5V供电):/span> 907015mm (电气接口30PIN+/span>3.3V供电) |
可逈/span> |
||
工作模式 |
ACC:泵浦电流恒定:/span>APC:输出功率恒宙/span> |
带有输入输出功率监控 |
功率放大?/span>(Booster—Amplifier)
参数指标 |
单位 |
*小倻/span> |
典型倻/span> |
**倻/span> |
备注 |
波长范围 |
nm |
1530 |
1550 |
1565 |
C-band |
输入光功率范図/span> |
dBm |
-6 |
3 |
||
输出功率 |
dBm |
10 |
27 |
**27dBm:/span> P怺/span>=PASE+Psig |
|
增益平坦?/span> |
dB |
3 |
|||
偏振相关增益 |
dB |
0.5 |
|||
偏振模色敢/span> |
ps |
0.5 |
|||
输入/输出端隔离度 |
dB |
40 |
|||
噪声指数 |
dB |
4.5 |
5.5 |
@0dBm?550nm |
|
工作温度范围 |
C |
-20 |
+65 |
||
工作湿度范围 |
$/span> |
70 |
|||
供电类型 |
DC+5V戕/span>220V |
||||
尾纤接头类型 |
FC/APC适配?/span>或定刵/span> |
||||
输入输出尾纤类型 |
普通单模光纣/span>SMF-28 |
||||
尺寸和电气接叢/span> |
mm |
15015012mm (5V供电):/span> 15012520 (电气接口DB25+/span>5V供电):/span> 907015mm (电气接口30PIN+/span>3.3V供电) |
可逈/span> |
||
工作模式 |
ACC:泵浦电流恒定:/span>APC:输出功率恒宙/span> |
带有输入输出功率监控 |
*另可提供9/span>
1.台式9/span>48VDC戕/span>220VAC供电,含串口运行监控模块:/span>
2.机架式:1U机箱+/span>19/21'机箱可选,48VDC戕/span>220VAC供电,提供串口监控模块运行、状态指示灯接口:/span>
订购信息
EDFA |
形式 |
工作波长 |
饱和功率 |
尾纤长度 |
连接头形弎/span> |
PA-35 BA-15 BA-27 |
M=模块 B=台式 R=机架弎/span> |
C=C-band |
50 = 50mW 100=100mW 200=200mW 300=300mW 500=500mW |
0=法兰 1 =1m 2 =2m |
0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |