User Manual
Contents
1. Optical i Fiber Node siis 902 E f TAIAN 2 Wavelength Piri a Optical Level IVini eee ln Forward TP Optical OUT USER MANUAL Please read this manual thoroughly before use Retain this manual for future reference Taikan Dual Fiber Optical Node Owner s Manual This manual is intended for use by purchasers of Taikan s family of Dual port optical mini nodes and their qualified tech nicians This document is the property of Taikan Company Inc Taikan and embodies proprietary subject matter All design manufacture reproduction use and sale rights regarding these products are expressly reserved This manual may not be reproduced without written consent from Taikan All copyright patent and trade secrets for this manual and products are expressly reserved by Taikan Specifications are also subject to change without notice Taikan 919 E 29th St Lawrence KS 66046 tel 1 800 255 0247 fax 785 841 9512 email support taikan com www taikan com EE ne Fae Me Dual Fiber Mini Node 01 SAFETY PRECAUTIONS gt Read the user manual carefully before proceeding with any part of the product gt Installation and operation of the product must be performed only by qualified personnel and always in accordance with applicable electrical codes gt Unplug the product from the power outlet before cleaning Do not use liquid or aerosol cleaners Use a damp cloth Fo2. 046 tel 1 800 255 0247 fax 785 841 9512 email support taikan com www taikan com TJ Pff AAA J MAA ll ll M ee E Dual Fiber Mini Node 07 SECTION TWO SECTION THREE UNPACKING INSTALLATION UNPACKING MINI NODE PLACEMENT Carefully open the package and adhere to all safety guidelines outlined in the safety section Check the packaging material for the following components gt OFCND Optical Mini Node gt User Manual gt Power Adapter gt 2 2cm long mounting screws lt is highly recommended that the cover be left on the optical connector until you are ready to install the optical node at the client s premises Not complying could pollute the connector thereby compromising the transmission quality The side effects include gt Decrease in analog signal transmission quality gt Increased incorrect data rate for the digital signal gt Decrease in optical power gt Compromise of optical receiver s optical power gt Pollution of the other optical components Please notify your Taikan representative support taikan com if any of the items appear lost or damaged STATIC SENSITIVITY When opening or operating the product please comply with standard static pro tection procedures such as using a grounding metal wrist belt grounding work top and grounding conductor Adhering to these guidelines will minimize the risk of damaging the product Taikan 919 E 29th St Lawrenc
3. 5 The product will still be under warranty after it is returned The repair component is covered for 90 days after you have received the product see below TROUBLE SHOOTING STANDARD TAIKAN PRODUCT WARRANTY Taikan Company Inc provides a Limited 1 year Warranty Warranty to original purchaser on its gt If the signal within the clients premises is scrambled or otherwise unclear detach the product against manufacturing defect and workmanship under normal use and service Taikan SC APC connections and clean per manual instructions Reconnect then power on the unit Company Inc will during the Warranty period repair or replace the product to correct defects in material and workmanship Please note fiber products carry a limited 3 year warranty 1 year gt If the LED is not lit check all connections and wiring between electrical socket and optical node unit parts and 2 years labor This Warranty shall not apply to a product which has been altered in any way so as to effect its stability or durability nor which has been subject to misuse or negligence This Warranty does not cover a product which has been damaged by severe weather conditions such as extreme wind ice storms lightning or other natural weather conditions over which Taikan Company Inc has no control Claimants under this Warranty shall present their claim along with the defective product to Taikan Company Inc Non compliance with any part of this claim procedure may i
4. d safety practices Plug the wall adapter into a power outlet The PWR on light will be lit when the power supply is successfully connected RF CONNECTION Connect the RF cable and the connector on the optical mini node s RF output port The RF Connector is a F type plug with a resistance of 75 Ohm OPTICAL CONNECTION Connect the output fiber optic jumper to the proper input connector socket The connector type is SC APC Dual Fiber Mini Node 09 SECTION FOUR SECTION FIVE OPERATION 8 TROUBLE SHOOTING RETURN 8 WARRANTY OPERATION PRODUCT RETURN PROCEDURE gt The working status indicator LED will be lit when the unit is operating correctly Follow these steps if you need to return the product for repair 1 Contact a Taikan Representative at support Otaikan com to obtain a Return Authorization Number The LED status is indicated below i 2 When sending back the product for repair please include the following information A a gt Return Authorization Number gt Light is green Laser operation is OK SMSI huasbak gt Serial Number gt Light is red Laser output is below 50 Heason terial 3 Prior to repairing the device we will inform you about the test results and any additional repair charges that may apply in the event the damage was caused by improper handing care Once we have received your confirmation we will proceed with the repair 4 The repair period will depend on the severity of the problem
5. e KS 66046 tel 1 800 255 0247 fax 785 841 9512 email support taikan com www taikan com The optical mini node is designed to fit in a cabinet mounted on the exterior of a client s premises It is recommended that the mini node be placed in an environment that maintains a temperature of approximately 25 C 77 F GROUND CONNECTION The optical mini node should have good grounding with a resistance lt 4 Ohm According to international standards the 220 V plug in adopts tri wire rule while the middle wire is the grounding wire To ground the optical mini node insert a 6 14 gauge grounding wire in the hole at the top left edge of the unit Secure it in place by tightening the seizure screw with a 2 Phillips head screwdriver When using the DC input power supply the equipment chassis must be grounded NOTE TO CATV SYSTEM INSTALLERS This reminder is provided to call your attention to NEC Articles 810 21 820 22 and 820 40 that provide guidelines for proper grounding In particular these articles specify that the cable ground shall be connected to the building grounding system as close to the point of cable entry as practical ELECTRICAL CONNECTION To power the Optical Mini Node prepare a length of coaxial cable with a male F type connector at each end Connect the power supply included with the Mini Optical node to the PWR in the side port When attaching the power supply make sure to adhere to all standar
6. es and back The OFCND unit is available with a FP or DFB laser type SC APC or FC APC connector 1 or 2 mW output power STANDARD FEATURES 5 1002 MHz Frequency Design e Selection of Forward Return Frequency Splits e Compact Aluminum Alloy Housing for Easy Installation e Output Level 28 dBmV with 1 dBm Optical Input e 20 dB Test Points for Forward and Return Testing e RF Power Port or Through Designated F Port via Power Inserter e Standard Bi directional or Forward Signal Available e FP or DFB Return Transmitter Lasers Available e Power Adapter Included 5 30 or 5 55 MHz upstream available upon special request 47 1002 or 70 1002 MHz downstream available upon special request NOMINAL SPECIFICATIONS Optical Receiver Downstream General _ __ Optical Wavelength 1200 1620 nm Operating Temperature 30 C to 50 C 22 F to 122 F Input Optical Power 6 dBm 2 dbm Power Supply 15 VDC 200 MA Optical Return Loss gt 55 dB Surge withstand RF in out ports 6kv 8 20 us combo wave 3kA Optical Connector Type SC APC nO She Unig kk RE Optical Receiver Downstream NRF Radio Frequency Upstream Forward Frequency Range 47 54 70 85 1002 MHz Frequency Range 5 30 42 55 65 MHz RF Output Level 1 dBm input 28 dBmV Flatness 415dB Flatness 1 dB Return Loss 516 dB Output Return Loss gt 16 dB Distortion Testing 1 dBm Optical Input CNR 51 dB CSO 62 dBc CTB 65 dBc Taikan 919 E 29th St Lawrence KS 66
7. hed at support taikan com or call 1 800 255 0247 gt Notify a Taikan representative at support taikan com if any parts need to be replaced gt Unauthorized alteration or inappropriate repair is NOT allowed and may cause irreparable damage to product Taikan does not assume any responsibility for these modifications Taikan 919 E 29th St Lawrence KS 66046 tel 1 800 255 0247 fax 785 841 9512 email support taikan com www taikan com CC E E O Dual Fiber Mini Node 03 TABLE OF CONTENTS Preface 01 Safety Precautions 03 Introduction a 0U Product Summary Features Nominal Specifications Unpacking 08 Static Sensitivity Installation F 0 Mini Node Placement Ground Connection Electrical Connection RF Connection Optical Connection Operation amp Trouble Shooting eA Return amp Warranty Policies 11 Taikan 919 E 29th St Lawrence KS 66046 tel 1 800 255 0247 fax 785 841 9512 email support taikan com www taikan com L Dual Fiber Mini Node 05 gt 102 0 NTO INTRODUCTION PRODUCT SUMMARY Taikan s OFCND is a compact dual port fiber optic node designed for applications including FITC FI TH PON HFC architectures The unit is available with various return path transmitters and connector types The OFCND x x x x x x an optical mini node bi directionally converts fiber signals to RF signals for distribution throughout a client s premis
8. nvalidate this Warranty in whole or in part This Warranty is expressly in lieu of all other agreements and warranties expressed or implied Taikan 919 E 29th St Lawrence KS 66046 tel 1 800 255 0247 fax 785 841 9512 email support taikan com www taikan com CECE EEE reagan Dual Fiber Mini Node 11
9. r the optical connector it is recommended that you use Greenlee Communications 948 fiber connector cleaner gt Do not block or cover openings These are provided for ventilation and protection from overheating The maximum operating temperature is 50 C 122 F gt This product should be operated only from the type of power sources indicated on the marking label gt This product may be equipped with a polarized AC line plug i e a plug having one blade wider than the other or a different shape This plug will fit into the power outlet only one way This is a safety feature If you are unable to insert the plug into the outlet try reversing the plug Contact oe your electrician to replace the obsolete outlet if this still does not work Do not compromise the Please be cognizant of all safety guidelines and l safety purpose of the polarized plug adhere to the recommendations listed gt For added protection during a lightning storm or when the equipment is left unattended or unused for long periods unplug it from the power outlet and disconnect the cables between the equipment and the fiber subsystem These precautions will prevent damage to the equipment that could be caused by lightning strikes or power line surges gt Do not attempt to service this equipment yourself as opening or removing the cover may expose you to dangerous voltages or other hazards Refer all servicing to Taikan A Taikan representative can be reac
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