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產(chǎn)品描述
北億纖通推出的450/520/640nm(BGR)三波長通道拉錐型合波器,可實現(xiàn)三路光信號的合波,應(yīng)用于光纖激光器,光纖放大器,水下激光通信,產(chǎn)品通過Telcordia GR-1221-CORE試驗,符合RoHS要求。
產(chǎn)品特點
● 低插入損耗
● 低附加損耗
● 高通道隔離度
● 高穩(wěn)定性和可靠性
● 高回損
應(yīng)用領(lǐng)域
● 光纖激光器
● 光纖傳感
● 光纖放大器
● 水下光纖通信
產(chǎn)品指標(biāo)
參數(shù) |
單位 |
數(shù)值 |
工作波長 |
nm |
450(通道1)/530(通道2)/640(通道3) 405(通道1)/532(通道2)/650(通道3) |
插入損耗 通道1和3 |
dB |
<0.9 |
插入損耗 通道2 |
dB |
<0.8 |
隔離度 |
dB |
≥18 |
偏振相關(guān)損耗 |
dB |
≤0.2 |
方向性 |
dB |
≥55 |
回波損耗 |
dB |
≥50 |
承受功率 |
W |
1 |
光纖類型 |
/ |
460-HP 405-HP |
承受拉力 |
N |
5 |
封裝尺寸 |
mm |
φ3.0x76(裸纖) 100X80X10(帶套管) |
工作溫度 |
℃ |
-40~ +70 |
儲存溫度 |
℃ |
-50 ~ +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(chǎn)品消光比降低2dB.
選型信息
FT-X5-C |
① |
② |
③ |
④ |
⑤ |
工作波長 |
光纖類型 |
尾纖長度 |
尾套類型 |
連接頭類型 |
|
BGR-450/530/640nm S-其它 |
1-460-HP 2-405-HP |
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.