+86-028-85255257
產(chǎn)品簡(jiǎn)介
|
FT-EDFL-FBGxM型光柵穩(wěn)頻光纖激光器基于光纖 Bragg 光柵(FBG)穩(wěn)頻技術(shù)的環(huán)形腔摻鉺光纖激光器,通過(guò)FBG鎖頻技術(shù)使激光器具有優(yōu)異的波長(zhǎng)穩(wěn)定性,優(yōu)化的光路結(jié)構(gòu)使得產(chǎn)品具有較高的邊模抑制比(SMSR)與較大的輸出光功率,全局光反饋控制技術(shù)使環(huán)形腔激射引入的光功率波動(dòng)得以精確補(bǔ)償,設(shè)計(jì)用于光纖傳感、無(wú)源器件測(cè)試等產(chǎn)品的開(kāi)發(fā)與科學(xué)研究。 為方便測(cè)試配置專用電源適配器和上位機(jī)軟件,用戶僅需簡(jiǎn)單的連接,即可通過(guò)上位機(jī)軟件實(shí)現(xiàn)對(duì)設(shè)備的精確控制 |
產(chǎn)品特點(diǎn)
|
|
最大輸出光功率 100 mW 光纖 Bragg 光柵(FBG)穩(wěn)頻 集成波長(zhǎng)鎖定單元 窄線寬(典型值<1 nm) 高邊模抑制比(典型值 40 dB) 功率可調(diào)諧 結(jié)構(gòu)尺寸緊湊 標(biāo)準(zhǔn) RS232 通訊 |
|
應(yīng)用領(lǐng)域
|
|
光纖激光器 相干光通訊 光纖傳感系統(tǒng) DWDM 系統(tǒng) |
技術(shù)指標(biāo)
參數(shù)指標(biāo) | 符號(hào) | 測(cè)試條件 | 最小值 | 典型值 | 最大值 | 單位 |
工作波長(zhǎng)范圍 | Δλ | TA = 25 °C | 1530 | 1605 | nm | |
輸出光功率 | PO | 100 | mw | |||
光譜線寬 | BW | 0.3 | 1 | nm | ||
波長(zhǎng)穩(wěn)定性 | FWHM | 1.5 | 3 | GHz | ||
邊摸抑制比 | SMSR | 40 | dB | |||
輸出隔離度 | ISO | 30 | dB | |||
功率調(diào)節(jié)范圍 | 0 | Pmax | dBm | |||
調(diào)節(jié)步長(zhǎng) | 0.1 | dBm | ||||
短期光功率穩(wěn)定性 | PSS | 1 hr | 0.05 | dB | ||
長(zhǎng)期光功率穩(wěn)定性 | PSL | 8 hr | 0.1 | dB | ||
全溫度范圍內(nèi)光功率穩(wěn)定性 | PT | -5 ~ +55 °C | 3 | 5 | % | |
工作溫度范圍 | TOP | -5 | +55 | °C | ||
貯存溫度范圍 | TS | -20 | +75 | °C | ||
相對(duì)濕度 | RH | 5 | 95 | % |
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.