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(product recommendation) erbium-doped fiber amplifier series
2019-10-15 10:06:41 | Company News Page views：519
EDFA series
Product overview：
The kg-EDFA series products independently developed by conquering optoelectronics Co., Ltd. are fiber-optic power amplification equipment specially designed for laboratory and factory test environments. They are internally integrated with a high-performance pump laser, high gain erbium-doped fiber, and unique control and protection circuit, which realize low noise and high stability output. AGC, ACC, APC three working modes are optional and widely used in fiber sensing and optical fiber sensing Fiber communication.
The desk optical fiber amplifier has an LCD, power, and mode adjustment knob, convenient for users to operate. At the same time, the RS232 interface is provided to realize remote control. Module products have a small size, low power consumption, convenient integration, programmable control, etc.
Kg-edfa-p series power amplifier optical fiber amplifier
Product parameters
|
参数 |
单位 |
最小值 |
典型值 |
最大值 |
|
|
工作波长范围 |
nm |
1525 |
1565 |
||
|
输入信号功率范围 |
dBm |
-10 |
|||
|
小信号增益 |
dB |
30 |
35 |
||
|
饱和光功率输出范围* |
dBm |
17/20/23 |
|||
|
噪声指数** |
dB |
5.0 |
5.5 |
||
|
输入光隔离度 |
dB |
30 |
|||
|
输出光隔离度 |
dB |
30 |
|||
|
偏振相关增益 |
dB |
0.3 |
0.5 |
||
|
偏振模式色散 |
ps |
0.3 |
|||
|
输入泵浦泄漏 |
dBm |
-30 |
|||
|
输出泵浦泄露 |
dBm |
-40 |
|||
|
工作电压 |
模块 |
V |
4.75 |
5 |
5.25 |
|
台式 |
V( AC ) |
80 |
240 |
||
|
光纤类型 |
SMF-28 |
||||
|
输出接口 |
FC/APC |
||||
|
封装尺寸 |
模块 |
mm |
90×70×18 |
||
|
台式 |
mm |
320×220×90 |
|||
Kg-edfa-hp series high power fiber amplifier
Product parameters
|
参数 |
单位 |
最小值 |
典型值 |
最大值 |
|
|
工作波长范围 |
nm |
1525 |
1565 |
||
|
输入信号功率范围 |
dBm |
-5 |
10 |
||
|
饱和输出光功率 |
dBm |
37 |
|||
|
饱和输出光功率稳定性 |
dB |
±0.3 |
|||
|
噪声指数@输入0dBm |
dB |
5.5 |
6.0 |
||
|
输入光隔离度 |
dB |
30 |
|||
|
输出光隔离度 |
dB |
30 |
|||
|
输入回波损耗 |
dB |
40 |
|||
|
输出回波损耗 |
dB |
40 |
|||
|
偏振相关增益 |
dB |
0.3 |
0.5 |
||
|
偏振模式色散 |
ps |
0.3 |
|||
|
输入泵浦泄漏 |
dBm |
-30 |
|||
|
输出泵浦泄露 |
dBm |
-30 |
|||
|
工作电压 |
V( AC ) |
80 |
240 |
||
|
光纤类型 |
SMF-28 |
||||
|
输出接口 |
FC/APC |
||||
|
通讯接口 |
RS232 |
||||
|
封装尺寸 |
台式 |
mm |
483×385×88(2U rack) |
||
|
模块 |
mm |
150×125×35 |
|||
Kg-edfa-b series preamplifier
Product parameters
|
参数 |
单位 |
最小值 |
典型值 |
最大值 |
|
|
工作波长范围 |
nm |
1525 |
1565 |
||
|
输入信号功率范围 |
dBm |
-5 |
10 |
||
|
饱和输出光功率 |
dBm |
37 |
|||
|
饱和输出光功率稳定性 |
dB |
±0.3 |
|||
|
噪声指数@输入0dBm |
dB |
5.5 |
6.0 |
||
|
输入光隔离度 |
dB |
30 |
|||
|
输出光隔离度 |
dB |
30 |
|||
|
输入回波损耗 |
dB |
40 |
|||
|
输出回波损耗 |
dB |
40 |
|||
|
偏振相关增益 |
dB |
0.3 |
0.5 |
||
|
偏振模式色散 |
ps |
0.3 |
|||
|
输入泵浦泄漏 |
dBm |
-30 |
|||
|
输出泵浦泄露 |
dBm |
-30 |
|||
|
工作电压 |
V( AC ) |
80 |
240 |
||
|
光纤类型 |
SMF-28 |
||||
|
输出接口 |
FC/APC |
||||
|
通讯接口 |
RS232 |
||||
|
封装尺寸 |
台式 |
mm |
483×385×88(2U rack) |
||
|
模块 |
mm |
150×125×35 |
|||
Kg-ydfa series ytterbium doped fiber amplifier
Product parameters
|
参数 |
单位 |
最小值 |
典型值 |
最大值 |
|
|
工作波长范围 |
nm |
1525 |
1565 |
||
|
输入信号功率范围 |
dBm |
-45 |
|||
|
小信号增益 |
dB |
30 |
35 |
||
|
饱和光功率输出范围* |
dBm |
0 |
|||
|
噪声指数** |
dB |
5.0 |
5.5 |
||
|
输入光隔离度 |
dB |
30 |
|||
|
输出光隔离度 |
dB |
30 |
|||
|
偏振相关增益 |
dB |
0.3 |
0.5 |
||
|
偏振模式色散 |
ps |
0.3 |
|||
|
输入泵浦泄漏 |
dBm |
-30 |
|||
|
输出泵浦泄露 |
dBm |
-40 |
|||
|
工作电压 |
模块 |
V |
4.75 |
5 |
5.25 |
|
台式 |
V( AC ) |
80 |
240 |
||
|
光纤类型 |
SMF-28（PM可选） |
||||
|
输出接口 |
FC/APC |
||||
|
封装尺寸 |
模块 |
mm |
90×70×18 |
||
|
台式 |
mm |
320×220×90 |
|||
