MU FC SC MU-PJ Type Optical Fixed Attenuators Harsh Environment MU plug 6.25mm type MU duplex adapter MU-PJ type Optical fixed attenuators MU plug Attenuators Features 1. Maximum input power for SM : 200mW 2.Guarantee to simplified MU plug coupling. 3.Guarantee to 6.25mm type MU Duplex Adapter. Exclude standard 4.5mm type MU Duplex Adapter. Terminators lExample of 6.25mm type MU Duplex Adapter Part Number HMUA-2AK-1 CL No. CL710-0196-9-00 4.Attenuation guaranteed over a wide bandwidth of 1310 30nm and 1550 to 1620nm for WDM. 5.Attenuation deviation guaranteed over a wide bandwidth of 1310 30 nm and 1510 to 1620 nm for WDM. POF / PCF 6.Attenuation level : 0,1,2,3,4,5,6,7,8,9,10,15,20 dB Applications Power level adjustment of optical fiber communication networks. 88 MU-PJ Type Optical Fixed Attenuators Product Specifications Operating temperature range -25C to +70C Storage temperature range -40C to +85C Max. Input Power 200 mW Fiber type SM Item Test Method SC Ratings Specifications Operating temperature -10c to +60c : 0.4dB max. : 0.5dB max. : 0.75dB max. : 1.0dB max. : 1.5dB max. +0.4dB 0.7dB 1.0dB 1.2dB 1.7dB 2.2dB Attenuation deviation (Wavelength dependance) Difference between max and min attenuation value at the wavelength range of 1510 to 1620 nm and 1310 30nm 0dB 1,2,3,4,5dB 6,7,8,9,10dB 15dB 20dB Return Loss Measurement at a point within wavelength 1310 30nm and a point within wavelength 1550 30nm 40 dB min. Power test Power : 200mW Time : 100 hours Laser : LD (Wavelength : 1470nm) Attenuation and return loss shall be satisfied before, during and after the test. Engagement and separation forces Engagement and separation forces at 50mm/s Engagement force Separation force Gauge retention force Zirconia gauge at O 1.249 0.0005mm 1.0 N to 2.5 N Mating durability Insertion and extraction number : 500 Impact test 5 times in each of three mutually perpendicular axis with the accelertion 981 m/s2. (Total : 30 times) Vibration 3 hours at an amplitude of 1.5mm with the frequency range 10 to 55 Hz in each of three mutually perpendicular plane Composite temperature -humidity cyclic tast Humidity : 90 to 96%, Temperature : -10 to 65C, Time : 480 hours (20 cycles) Change of tempreature Temperature: -40c to +80c, Time: 400 hours(100 cycles) Dry heat Tempreature : 85C, Time : 500 hours Cold Tempreature : -40C, Time : 500 hours Salt mist Salt mist : 5%, Time : 48 hours : 20 N : 20 N Harsh Environment Mechanical Characteristics 0 1,2 3,4,5 6,7,8,9,10 15 20 MU 1) Insertion loss fluctuation after test: 0.2dB max. 2) No visible damage, cracks or part dislocation. 1) Attenuation and return loss shall be satisfied before, during and after the test. 2) No breakage, crack or looseness on components. 1) Attenuation and return loss shall be satisfied before and after the test. 2) No breakage, crack or looseness on components. Attenuators Environmental Characteristics Wavelength : 1510 to 1620nm 1310 30nm +0.4dB 0.5dB 0.8dB 1.0dB 1.5dB 2.0dB FC Optical Characteristics Attenuation -25c to +75c 0 1,2 3,4,5 6,7,8,9,10 15 20 No corrosion. Materials Material Zinc alloy Ferrule Zirconia Split sleeve Zirconia Terminators Part Body POF / PCF 89 MU-PJ Type Optical Fixed Attenuators MU-PJ Type Optical Fixed Attenuators SC Need 16.7mm space ** dB 0404 MU Plug Serial No. 9 16.7mm MU Plug MU Adapter 5.9 FC 28 Harsh Environment MU Part Number CL No. MU-PJ type attenuator Attenuation Attenuation Tolerance Attenuation Deviation (Note 1) HMU-PJAT1K-A00R1(21) 828-0001-4-21 0dB +0.4dB Max 0.4dB HMU-PJAT1K-A01R1(20) 828-0002-7-20 1dB 0.5dB Max 0.5dB HMU-PJAT1K-A02R1(20) 828-0003-0-20 2dB 0.5dB Max 0.5dB HMU-PJAT1K-A03R1(20) 828-0004-2-20 3dB 0.8dB Max 0.5dB HMU-PJAT1K-A04R1(20) 828-0005-5-20 4dB 0.8dB Max 0.5dB HMU-PJAT1K-A05R1(20) 828-0006-8-20 5dB 0.8dB Max 0.5dB HMU-PJAT1K-A06R1(20) 828-0007-0-20 6dB 1.0dB Max 0.75dB HMU-PJAT1K-A07R1(20) 828-0008-3-20 7dB 1.0dB Max 0.75dB HMU-PJAT1K-A08R1(20) 828-0009-6-20 8dB 1.0dB Max 0.75dB HMU-PJAT1K-A09R1(20) 828-0010-5-20 9dB 1.0dB Max 0.75dB HMU-PJAT1K-A10R1(20) 828-0011-8-20 10dB 1.0dB Max 0.75dB HMU-PJAT1K-A15R1(20) 828-0016-1-20 15dB 1.5dB Max 1.0dB HMU-PJAT1K-A20R1(20) 828-0021-1-20 20dB 2.0dB Max 1.5dB Return Loss Wavelength Bandwidth Split sleeve Fiber type 40dB 131030nm 1510 to 1620nm Zirconia SM Attenuators Note 1: Attenuation deviation is equal to the attenuation maximum value minus the attenuation minimum value over a wide bandwidth of 131030nm and 1510nm to 1620nm. Terminators 10 MU-ATT SPECTRUM(6dB) ATT(dB) 8 6 4 MU-ATT SPECTRUM (6dB) 131030nm 1510 to 1620nm POF / PCF 2 0 1250 1350 1450 1550 WAVELENGTH(nm) 90 1650