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產品描述
北億纖通推出的980/1064nm濾波片型波分復用器選用性能優(yōu)良的薄膜濾光片,以保證高品質的光學性能,穩(wěn)定可靠。濾波片型波分復用器可實現兩路光信號的合波與分波,應用于光纖激光器,光纖放大器,產品通過Telcordia GR-1221-CORE試驗,符合RoHS要求。
產品特點
● 寬工作波長帶寬
● 低插入損耗
● 高通道隔離度
● 高偏振消光比(PER)
● 高穩(wěn)定性和可靠性
應用領域
● 光纖激光器
● 光纖傳感
● 光纖放大器
● 光纖通信
產品指標
參數 |
單位 |
數值 |
|
透射波長 |
波長范圍 |
nm |
1020~1080(960~990) |
插入損耗(典型值) |
dB |
0.4 |
|
插入損耗(最大值) |
dB |
0.6 |
|
隔離度(典型值) |
dB |
35 |
|
隔離度(最小值) |
dB |
30 |
|
反射波長 |
波長范圍 |
nm |
960~990(1020~1080) |
插入損耗(典型值) |
dB |
0.3 |
|
插入損耗(最大值) |
dB |
0.5 |
|
隔離度(典型值) |
dB |
15 |
|
隔離度(最小值) |
dB |
12 |
|
偏振消光比 |
dB |
20 |
|
方向性 |
dB |
≥55 |
|
回波損耗 |
dB |
≥50 |
|
承受功率(CW) |
mW |
500 |
|
峰值功率(脈沖) |
KW |
1 |
|
光纖類型 |
/ |
PM980 Fiber |
|
承受拉力 |
N |
5 |
|
工作溫度 |
℃ |
-5 ~ +70 |
|
儲存溫度 |
℃ |
-20 ~ +85 |
*測溫環(huán)境在23° C
**如果增加連接頭,插入損耗增加0.3dB,回損降低5dB,對于保偏產品消光比降低2dB.
選型信息
FT-X5-PMFWDM |
① |
② |
③ |
④ |
⑤ |
工作波長 |
功率類型 |
尾纖長度 |
尾套類型 |
連接頭類型 |
|
R98/T10-R980/T1064nm T98/R10-T980/R1064nm S-其它 |
P-脈沖 C-連續(xù) |
08-0.8m 10-1.0m 15-1.5m S-其它 |
B-250um 裸纖 L-900um松套管 S-其它 |
NN-None FU-FC/PC FA-FC/APC SU-SC/PC SA-SC/APC S-其它 |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.