富光科技100GHz AOI 1.8 DWDM TFF filter是一款為標(biāo)準(zhǔn)三端口結(jié)構(gòu)DWDM mux demux器件而設(shè)計(jì)的100GHz DWDM濾波片,它采用入射面為波段反射面,透射面為對(duì)工作波長(zhǎng)增透膜面的設(shè)計(jì),適用光路無(wú)膠。它具有精準(zhǔn)的C+L波段膜系透射和反射的節(jié)點(diǎn)管控準(zhǔn)優(yōu)勢(shì);膜層牢固度強(qiáng),滿足非氣密性封裝應(yīng)用環(huán)境;通道中心波長(zhǎng)一致性好,帶寬大,采用微晶基材,熱穩(wěn)定性高。接受客戶不同規(guī)格指標(biāo)的開(kāi)爐定制和尺寸半定制。
富光科技100GHz AOI 1.8 DWDM TFF filter是一款為標(biāo)準(zhǔn)三端口結(jié)構(gòu)DWDM mux demux器件而設(shè)計(jì)的100GHz DWDM濾波片,它采用入射面為波段反射面,透射面為對(duì)工作波長(zhǎng)增透膜面的設(shè)計(jì),適用光路無(wú)膠。它具有精準(zhǔn)的C+L波段膜系透射和反射的節(jié)點(diǎn)管控準(zhǔn)優(yōu)勢(shì);膜層牢固度強(qiáng),滿足非氣密性封裝應(yīng)用環(huán)境;通道中心波長(zhǎng)一致性好,帶寬大,采用微晶基材,熱穩(wěn)定性高。接受客戶不同規(guī)格指標(biāo)的開(kāi)爐定制和尺寸半定制。
特點(diǎn)/Feature:
● 通道帶寬大 Large channel bandwidth ;
● 低插損、通道紋波小 Low insertion loss, small channel ripple ;
● 高通道隔離度 High channel isolation ;
● 溫漂值小于1pm/C° Temperature drift value less than 1pm/C°;
● 高可靠性 High reliability .
應(yīng)用/Application:
● 電信網(wǎng)絡(luò) Telecom networks;
● 城域網(wǎng) Metro Area Networks;
● 寬帶網(wǎng)絡(luò) Broadband Networks;
● PON網(wǎng)絡(luò) PON Networks.
技術(shù)指標(biāo)/Specification:
Parameter | Unit | Specifications |
Operating wavelength Range | nm | 1460-1640 |
Channel Spacing | Hz | 100G |
Center Wavelength | nm | I.T.U. Grid : C-band |
Center Wavelength Tolerance @ 0deg AOI | nm | ITU C-Band +0.3~+0.6 |
Stop Band Width | nm | <=1.2 |
Pass Band with @-0.5dB | nm | ≥0.40 |
Reflection Bandwidth (RB) | nm | 1460~(λc-0.62&(λc+0.62)~1640 |
Max. Insertion Loss within PB | dB | <0.5 |
Adjacent Channel Isolation @RB | dB | >28 |
Transmission PDL within PB | dB | <0.1 |
CW Temp. Sensitivity | pm/℃ | <1 |
AR Coating on Backside | % | <0.2 |
Angle of Incidence (A.O.I.) | deg | 1. |
Size (L*W) | mm | 1.4(±0.1)x1.4(±0.1) |
Thickness | mm | 1.0(+0.4/-0.1) |
- 上一篇: 100G DWDM c-band 10ch skip-zero filters 100G DWDM c-band 10 跳零濾波片
- 下一篇:200GHz C和L波段1.8度入射角DWDM濾波片,帶寬大于0.80nm或根據(jù)客戶要求定制, 波長(zhǎng)精度高、高隔離度,應(yīng)用于三端口DWDM mux demux器件。