FBT COUPLER Dual Window Wideband Coupler - Mini Size Specifications: Parameter Premium operating Wavelength Parameter Insertion Loss (Max.) operating Wavelength Parameter Uniformity (typical) Insertion Loss (Max.) Returnoperating Loss Wavelength Uniformity (typical) PDL Insertion Loss (Max.) Return Loss TDILUniformity (typical) PDL Return Loss Operating & Storage Temperature TDIL PDL Package Dimensions Operating TDIL & Storage Temperature Package Dimensions Operating & Storage Temperature 900um Loose Tubing Light Duty 900um Loose Tubing Light Duty Package Dimensions Tap Ratio Coupler Coupling 40/60 Coupling Ratio 30/70 40/60 20/80 Coupling Ratio 40/60 30/70 10/90 30/70 5/95 20/80 20/80 1/99 10/90 10/90 5/95 5/95 1/99 1/99 Light Duty Premium 4.7 / 2.7 dB / 1.9 dB 6.0 Premium / 2.7 dBdB /Premium 1.2 7.94.7 4.7 2.7dB dB // 1.9 6.0 11.3 / 0.6 1.9dB 6.0 15.0 / 0.4 dB // 1.2 7.9 / 1.2 7.9 23.5 / 0.3 dB 11.3 / 0.6 dB dB 11.3 // 0.4 0.6 dB dB 15.0 15.0 / 0.4 dB 23.5 / 0.3 dB 23.5 / 0.3 dB 900um Loose A Tubing Grade 5.0 / 2.5 dB 6.4A/ Grade 2.2 dB 5.0 2.5dB dB 8.5 / /1.4 A Grade 5.0 6.4///2.5 2.2dB dB 12.7 0.8 dB 6.4 16.0 0.5 dB 8.5///2.2 1.4dB dB 8.5 / 1.4 dB 25.0 / 0.4 dB 12.7 / 0.8 dB 12.7 16.0/ 0.8 / 0.5dBdB 16.0 / 0.5 25.0 / 0.4dBdB 25.0 / 0.4 dB A Grade 1310 or 1550 + 40 nm Premium A Grade < 3.6 dB < 3.9 dB 1310 or 1550 + 40 nm Premium A Grade 0.8 dB 1.0 dB < 3.6 dB < 3.9 dB nm> 65dB 1310 1550 + 40 2x2 1x2 >or55dB, 0.8 dB 1.0 dB < <3.60.15dB dB < 3.9<dB 0.2 dB 1x2 > 55dB, 2x2 > 65dB 0.8 dB 1.0 dB o 0.2 dB (-10 ~ +75 C) 0.35 dB (-40 to +85oC) < 0.15dB < 0.2 dB 1x2 > 55dB, 2x2 > 65dB o -40 to +85 C dB dB (-40 to +85oC) 0.2 <dB0.15dB (-10 ~ +75 o C) 0.35< 0.2 3.0mm x 40.0mm o +85 0.2 dB (-10 ~ +75 o C)-40 to 0.35 dBC(-40 to +85oC) 3.0mm xo 45.0mm 3.0mm -40 to +85x C40.0mm x 45.0mm x 40.0mm 3.0mm 3.0mm 3.0mm x 45.0mm Note1: All values specified are without connectors. Note2: Fiber type - Corning SMF-28, Other Note1: All values specified are without upon request. connectors. Note1: AllHigher values specified are without performance requirement up Note3: Note2: Fiber type - Corning SMF-28, Other connectors. request. uponFiber request. type - Corning SMF-28, Other Note2: Higher performance requirement up Note3: upon request. request. Higher performance requirement up Note3: request. C C Order Information: D W D D W W C C C C Wavelength Fiber length: Pigtail style: Coupling Port Number Grade Connector: 12: 1 x 2 1: 1meter (=package style) A: 630 nm P: Premium Ratio 9: Special 0: None A: A Grade xy% : xy% B: 850 nm 22: 2 x 2 2: 2meter B: bare fiber A: FC/UPC 1: FC/PC Pigtail style: Wavelength Coupling C: length:Pigtail Port Fiber Connector: Wavelength style: Coupling S: Special length: PortNumber Number Grade Grade 1060 nm Fiber Connector: L: 900 um loose tube 2: FC/APC B: SC/UPC 12: 1 x 1: 2 1meter (=package style) Ratio P: Premium A: 630 nm 12: 1 x 2 0: 9: Special A: 630 P: Premium Ratio D: 980 nm nm 1: 1meter (=package style) 0: None 3:None SC/PC9: Special C: ST xy% ::xy% xy% B:B:850 A: 22: 2: 2meter 850nm nm Grade xy% 22:22xx22 A: A A Grade fiber 1: FC/PC A: FC/UPC E: 1310 nm 2: 2meter B: B: 1: FC/PC A: FC/UPC fiber barebare 4: SC/APC Special L: L: C:1480 1060nm nm S: S: Special loose C: 1060 2: FC/APC 900900 um um loose tubetube B: SC/UPC 2: FC/APC B: SC/UPC F: nm 5: FC/SPC D:980 980nm nm D: 3: SC/PC 3: SC/PC C: ST C: ST G: 1510 nm 6: SC/SPC E:E:1310 1310nm nm 4: SC/APC 4: SC/APC H: 1550 nm 7: LC/UPC F:F:1480 1480nm nm 5: FC/SPC 5: FC/SPC L: 1625 nm 8: LC/SPC G: G:1510 1510nm nm 6: SC/SPC 6: SC/SPC H: 1550 nm 7: LC/UPC H: 1550 nm 7: LC/UPC L:L:1625 8: LC/SPC 1625nmnm 8: LC/SPC Rev. C Lightel Technologies, Inc. www.lighteltech.com Lightel Technologies, Technologies, Inc. Lightel Inc. www.lighteltech.com www.lighteltech.com 1034 Central Avenue * Kent, WA 98032 REVISION1034 Central Fax No : (253)South 813-2861 Avenue South, Kent, WA 98032 TEL No : (253) 813-2862 Rev. C Rev. C Return 1034 Central Avenue South, Kent, WA 98032 TEL No : (253) 813-2862 Fax No : (253) 813-2861 253.814.2862 * Fax 253.813.2861 Fax No : (253) 813-2861 813-2862 C 1034 Central Avenue South, Kent, WA 98032 TEL No : (253)Tel www.lighteltech.com LT1111 LT111103 LT11110