Data Sheet PON Filter for FTTx 1310/1490/1550nm Bookham filters leverage the proprietary Advanced Energetic Deposition (AED) process to produce the industry’s best PON filter solutions. The AED process features state-of-the-art layer thickness control to produce thin-film interference filters that are unparalleled for FTTx WDM applications. Features: • Flat passband design • Deep reflection notch Passive Optical Network (PON) designs deliver the Triple Play of voice, data and video to customers in FTTx access networks. The flat passband design of Bookham’s filters allow for the best performance in video transmission while the deep reflection notch improves the isolation of 1550nm signals from the 1310nm return signal and 1490nm downstream data. Similar filters are available from Bookham centered at 1490nm and 1310nm. This filter can be used at both the Optical Line Termination (OLT) at the central office and the Optical Network Unit (ONU) on the customer side. • >40dB isolation at 1490nm and 1310nm Standard 5.5mm diameter packaging is available with the boot/length specification needed to meet your application. The optional compact packaging has diameter of only 3.2mm. All Bookham filter components are Telcordia GR-1221 qualified and RoHS compliant. • -40 to 85ºC operating temp • 4.6THz clear channel allocation • Excellent temperature stability • GR-1221 qualified • RoHS compliant Options: • Compact packaging: 3.2mm diameter • Rugged packaging Applications: • Metro/Access WDM systems • B-PON / G-PON / GE-PON • FTTH / FTTP / FTTC 1 Data Sheet PON Filter for FTTx Typical design specifications (valid over operating temperature) Component Parameters Specification # 0383 Unit Transmission Passband Center 1550/193.414 nm/THz Transmission Insertion Loss 0.7 max dB Transmission Inertion Loss Variation 0.2 max dB Transmission Isolation 40 min dB Lower Adjacent Band Region 1260 to 1500 nm Reflection Passband Centers 1310 & 1490 nm Reflection Insertion Loss 0.5 max dB Reflection Isolation 25 min dB Passband Half-Width -18.2/2.3 nm/THz Polarization Dependent Loss 0.1 max dB 50 min dB 50 min dB Operationg Temperature -5 to 70 °C Storage Temperature -40 to 85 °C 5.5 (O) x 51 (L) mm  Return Loss  Directivity   Dimensions (standard packaging) Notes:  Loss includes connector pair At edge of clear channel  Nominal overall length. Standard package length without boots nominally 35mm  Example Application and Performance Typical PON triplexer application and 1550nm transmission passband flatness detail Network Central Office Data/Voice Video 2 1xN split 1310+1490nm PON Filter 1550nm 1310+1490+1550nm Customer 1310+1490nm PON Filter 1550nm Data/Voice Video Data Sheet 0 -0.1 -0.2 -0.3 -0.4 Transmission Response -0.5 LOSS (DB) -0.6 -0.7 -0.8 -0.9 -1 1525 1535 1545 1555 1565 1575 Wavelength (nm) Component Dimensions Table 1. Mechanical Specifications. 3 Parameter Min Nominal Max Unit 1.1a Diameter (for H package) 4.1 4.2 4.3 mm 1.1b Diameter (for S package) 5.4 5.5 5.6 mm 1.1c Diameter (for C package) 3.17 3.2 3.23 mm 1.2 Length without boots (for S package) 32.0 35 40.0 mm 1.3a Over-all Length (for H package) 25.0 26.5 28.0 mm 1.3b Over-all Length (for S package) 41.0 51 63.0 mm 1.3c Over-all Length (for C package) 35.5 36.5 37.5 mm Data Sheet RoHS Compliance Bookham is fully committed to environment protection and sustainable development and has set in place a comprehensive program for removing polluting and hazardous substances from all of its products. The relevant evidence of RoHS compliance is held as part of our controlled documentation for each of our compliant products. RoHS compliance parts are available to order, please refer to the ordering information section for further details. Ordering Information: PON Filter numbering convention FIBER TYPE 1 = 900 um Loose Tub e 2 = 2 m m Jack eted 3 = 250 um B are F iber 4 = 900 um Tight Bu ffer 9 = See Specification (3. 2 m m dia) H = INNE R HOU SI NG O NL Y R = RUGGE D (S ee Sp ec) Z = CUSTO M (S ee Sp ec) G = ALL GLASS FIBER LENGTH 1 = 1 M ete r Mi n. 2 = 2 M ete r Mi n. 3 = 3 M ete r Mi n. 4 = 1.5 Me ter M in. 5 = 2.5 M e ter M in. 6 = 1-1.5 Meter 7 = 0.9 -1.0 M ete r 8 = Mu ltiple 9 = See Specification C B 1 S L U 3 2 1 5 5 3 3 2 9 0 6 5 3 CONNECTOR T YPE LU = LC/UPC FU = FC/UPC FA = FC/APC SU = SC /UPC SA = SC/APC MU = MU ….. NA = NONE CC = COM B O (S ee Sp ec) CENTER W AVELENGTH 1553329 = 1553.329 or FREQUENCY (TH z ) F193000 = 193.000 (n m ) 4 digit SPEC # to be found in the table Contact Information 4 North America Santa Rosa Office Europe Paignton Office Asia Shenzhen Office 3640 Westwind Boulevard Santa Rosa CA 95403 USA 2 Phoenix Road Futian Free Trade Zone Shenzhen 518038 China • Tel: +1 707 636 1100 Brixham Road Paignton Devon TQ4 7BE United Kingdom • Fax: +1 707 636 1199 • Tel: +44 (0) 1803 66 2000 www.bookham.com firstname.lastname@example.org • Fax: +44 (0) 1803 66 2801 • Fax: +86 755 33305805 +86 755 33305807 • Tel: +86 755 33305888 Important Notice Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by Bookham before they become applicable to any particular order or contract. In accordance with the Bookham 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 Bookham or others. Further details are available from any Bookham sales representative. BH12928 Rev 1.0 March 2007 ©Bookham 2005. Bookham is a registered trademark of Bookham Inc.