富光科技提供高性能二合一粗波分復(fù)用器,覆蓋從1270 nm到1610 nm的完整光纖通信頻譜,光路無膠,環(huán)保器件,具有低插損、高隔離度、溫度穩(wěn)定好的優(yōu)異特性,滿足GR-1221標(biāo)準(zhǔn)。富光科技還提供基于薄膜濾波器(TFF)技術(shù)和自由空間(Free-Space)技術(shù)的微型化低插損波分復(fù)用器,相較三端口器件體積縮小至五分之一,插損減小至二分之一,根據(jù)客戶性能指標(biāo)要求進(jìn)行設(shè)計和定制。
富光科技提供高性能二合一粗波分復(fù)用器,覆蓋從1270 nm到1610 nm的完整光纖通信頻譜,光路無膠,環(huán)保器件,具有低插損、高隔離度、溫度穩(wěn)定好的優(yōu)異特性,滿足GR-1221標(biāo)準(zhǔn)。
富光科技還提供基于薄膜濾波器(TFF)技術(shù)和自由空間(Free-Space)技術(shù)的微型化低插損波分復(fù)用器,相較三端口器件體積縮小至五分之一,插損減小至二分之一,根據(jù)客戶性能指標(biāo)要求進(jìn)行設(shè)計和定制。
特點/Feature:
● 高隔離和回波損耗 High Isolation & Return Loss
● 寬通帶 Wide Pass Band
● 高通道隔離 High Channel Isolation
● 高穩(wěn)定性和可靠性 High Stability and Reliability
● 光路不含環(huán)氧樹脂 Epoxy free on optical path
應(yīng)用/Application:
● 線路監(jiān)控和 WDM網(wǎng)絡(luò)Line monitoring and WDM Network
● 電信 Telecommunication
● 光纖放大器和接入網(wǎng) Fiber optical Amplifier and Access Network
技術(shù)指標(biāo)/Specification:
Parameter | Unit | Specification | ||
Operating Wavelength | nm | 1270 to 1610 | ||
Center Wavelength Accuracy | nm | ±0.5 | ||
Channel Spacing | nm | 20 | ||
Channel Passband (@-0.5dB bandwidth) | nm | >13 | ||
Pass Channel Insertion Loss | dB | ≤0.6 | ||
Reflection Channel Insertion Loss | dB | ≤0.4 | ||
Channel Ripple | dB | <0.3 | ||
Isolation | Adjacent | dB | >30 | |
Non-adjacent | dB | >40 | ||
Insertion Loss Temperature Sensitivity | dB/℃ | 0.005 | ||
Wavelength Temperature Shifting | dB/nm | 0.002 | ||
Polarization Dependent Loss | dB | <0.10 | ||
Polarization Mode Dispersion | ps | <0.1 | ||
Directivity | dB | >50 | ||
Return Loss | dB | >45 | ||
Maximum Power Handling | mW | 300 | ||
Operating Temperature | ℃ | -5~+70 | ||
Storage Temperature | ℃ | -40~+85 | ||
Package Dimension | For 250μm, 900μm | mm | ≤Φ4.0xL30,Φ5.5xL34 |