參數(shù)資料
            型號(hào): DWCC22A3070C1LC
            廠商: LIGHTEL TECHNOLOGIES INC
            元件分類(lèi): 光分離/耦合
            英文描述: FIBER OPTIC SPLITTER/COUPLER, 2X2PORT, 70/30, ST CONNECTOR
            文件頁(yè)數(shù): 1/1頁(yè)
            文件大小: 130K
            代理商: DWCC22A3070C1LC
            Lightel Technologies, Inc. www.lighteltech.com
            1034 Central Avenue South, Kent, WA 98032 TEL No : (253) 813-2862 Fax No : (253) 813-2861
            Parameter
            Premium
            A Grade
            operating Wavelength
            Insertion Loss (Max.)
            < 3.6 dB
            < 3.9 dB
            Uniformity (typical)
            0.8 dB
            1.0 dB
            Return Loss
            PDL
            < 0.15dB
            < 0.2 dB
            TDIL
            0.2 dB (-10 ~ +75oC)
            0.35 dB (-40 to +85oC)
            Operating & Storage Temperature
            Package Dimensions
            Light Duty
            900um Loose Tubing
            -40 to +85oC
            φ 3.0mm x 40.0mm
            φ 3.0mm x 45.0mm
            1310 or 1550 + 40 nm
            1x2 > 55dB, 2x2 > 65dB
            LT111103
            Grade
            P: Premium
            A: A Grade
            Coupling
            Ratio
            xy% : xy%
            Fiber length:
            1: 1meter
            2: 2meter
            S: Special
            Pigtail style:
            (=package style)
            B: bare fiber
            L: 900 um loose tube
            Port Number
            12: 1 x 2
            22: 2 x 2
            C
            W
            D
            C
            Connector:
            0: None
            1: FC/PC
            2: FC/APC
            3: SC/PC
            4: SC/APC
            5: FC/SPC
            6: SC/SPC
            7: LC/UPC
            8: LC/SPC
            9: Special
            A: FC/UPC
            B: SC/UPC
            C: ST
            Wavelength
            A: 630 nm
            B: 850 nm
            C: 1060 nm
            D: 980 nm
            E: 1310 nm
            F: 1480 nm
            G: 1510 nm
            H: 1550 nm
            L: 1625 nm
            Rev. C
            Coupling Ratio
            Premium
            A Grade
            40/60
            4.7 / 2.7 dB
            5.0 / 2.5 dB
            30/70
            6.0 / 1.9 dB
            6.4 / 2.2 dB
            20/80
            7.9 / 1.2 dB
            8.5 / 1.4 dB
            10/90
            11.3 / 0.6 dB
            12.7 / 0.8 dB
            5/95
            15.0 / 0.4 dB
            16.0 / 0.5 dB
            1/99
            23.5 / 0.3 dB
            25.0 / 0.4 dB
            Note1: All values specified are without
            connectors.
            Note2: Fiber type – Corning SMF-28, Other
            upon request.
            Note3: Higher performance requirement up
            request.
            FBT COUPLER
            Dual Window Wideband Coupler - Mini Size
            1034 Central Avenue South Kent, WA 98032
            Tel 253.814.2862 Fax 253.813.2861
            www.lighteltech.com
            REVISION
            C
            Specications:
            Tap Coupler
            Lightel Technologies, Inc. www.lighteltech.com
            1034 Central Avenue South, Kent, WA 98032 TEL No : (253) 813-2862 Fax No : (253) 813-2861
            Parameter
            Premium
            A Grade
            operating Wavelength
            Insertion Loss (Max.)
            < 3.6 dB
            < 3.9 dB
            Uniformity (typical)
            0.8 dB
            1.0 dB
            Return Loss
            PDL
            < 0.15dB
            < 0.2 dB
            TDIL
            0.2 dB (-10 ~ +75oC)
            0.35 dB (-40 to +85oC)
            Operating & Storage Temperature
            Package Dimensions
            Light Duty
            900um Loose Tubing
            -40 to +85oC
            φ 3.0mm x 40.0mm
            φ 3.0mm x 45.0mm
            1310 or 1550 + 40 nm
            1x2 > 55dB, 2x2 > 65dB
            LT111103
            Grade
            P: Premium
            A: A Grade
            Coupling
            Ratio
            xy% : xy%
            Fiber length:
            1: 1meter
            2: 2meter
            S: Special
            Pigtail style:
            (=package style)
            B: bare fiber
            L: 900 um loose tube
            Port Number
            12: 1 x 2
            22: 2 x 2
            C
            W
            D
            C
            Connector:
            0: None
            1: FC/PC
            2: FC/APC
            3: SC/PC
            4: SC/APC
            5: FC/SPC
            6: SC/SPC
            7: LC/UPC
            8: LC/SPC
            9: Special
            A: FC/UPC
            B: SC/UPC
            C: ST
            Wavelength
            A: 630 nm
            B: 850 nm
            C: 1060 nm
            D: 980 nm
            E: 1310 nm
            F: 1480 nm
            G: 1510 nm
            H: 1550 nm
            L: 1625 nm
            Rev. C
            Coupling Ratio
            Premium
            A Grade
            40/60
            4.7 / 2.7 dB
            5.0 / 2.5 dB
            30/70
            6.0 / 1.9 dB
            6.4 / 2.2 dB
            20/80
            7.9 / 1.2 dB
            8.5 / 1.4 dB
            10/90
            11.3 / 0.6 dB
            12.7 / 0.8 dB
            5/95
            15.0 / 0.4 dB
            16.0 / 0.5 dB
            1/99
            23.5 / 0.3 dB
            25.0 / 0.4 dB
            Note1: All values specified are without
            connectors.
            Note2: Fiber type – Corning SMF-28, Other
            upon request.
            Note3: Higher performance requirement up
            request.
            Lightel Technologies, Inc. www.lighteltech.com
            1034 Central Avenue South, Kent, WA 98032 TEL No : (253) 813-2862 Fax No : (253) 813-2861
            Parameter
            Premium
            A Grade
            operating Wavelength
            Insertion Loss (Max.)
            < 3.6 dB
            < 3.9 dB
            Uniformity (typical)
            0.8 dB
            1.0 dB
            Return Loss
            PDL
            < 0.15dB
            < 0.2 dB
            TDIL
            0.2 dB (-10 ~ +75oC)
            0.35 dB (-40 to +85oC)
            Operating & Storage Temperature
            Package Dimensions
            Light Duty
            900um Loose Tubing
            -40 to +85oC
            φ 3.0mm x 40.0mm
            φ 3.0mm x 45.0mm
            1310 or 1550 + 40 nm
            1x2 > 55dB, 2x2 > 65dB
            LT111103
            Grade
            P: Premium
            A: A Grade
            Coupling
            Ratio
            xy% : xy%
            Fiber length:
            1: 1meter
            2: 2meter
            S: Special
            Pigtail style:
            (=package style)
            B: bare fiber
            L: 900 um loose tube
            Port Number
            12: 1 x 2
            22: 2 x 2
            C
            W
            D
            C
            Connector:
            0: None
            1: FC/PC
            2: FC/APC
            3: SC/PC
            4: SC/APC
            5: FC/SPC
            6: SC/SPC
            7: LC/UPC
            8: LC/SPC
            9: Special
            A: FC/UPC
            B: SC/UPC
            C: ST
            Wavelength
            A: 630 nm
            B: 850 nm
            C: 1060 nm
            D: 980 nm
            E: 1310 nm
            F: 1480 nm
            G: 1510 nm
            H: 1550 nm
            L: 1625 nm
            Rev. C
            Coupling Ratio
            Premium
            A Grade
            40/60
            4.7 / 2.7 dB
            5.0 / 2.5 dB
            30/70
            6.0 / 1.9 dB
            6.4 / 2.2 dB
            20/80
            7.9 / 1.2 dB
            8.5 / 1.4 dB
            10/90
            11.3 / 0.6 dB
            12.7 / 0.8 dB
            5/95
            15.0 / 0.4 dB
            16.0 / 0.5 dB
            1/99
            23.5 / 0.3 dB
            25.0 / 0.4 dB
            Note1: All values specified are without
            connectors.
            Note2: Fiber type – Corning SMF-28, Other
            upon request.
            Note3: Higher performance requirement up
            request.
            Order Information:
            Return
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