Hangzhou Fullwell Optoelectronic Equipment Co., Ltd.  

Product Name: Optical Amplifier Single Power, Output: 13~33dBm, CATV EDFA Model NO.: FWA-1550S Condition: New Certification: CE, RoHS Wiring Devices: ODF Type: Fiber Amplifier Wavelength (Nm): 1545~1555 Optical Input Power (dBm): -5~+10 Optical Connector (in/out): FC/APC Size(mm): 482.6X387X44 Trademark: FULLWELL ( OEM, ODM available) Transport Package: 1PC/Carton, 1carton in a Outer Box Specification: CE, RoHs Origin: Zhejiang, China HS Code: 85176229 Product Description CATV EDFA,Single Power,Output:13~33dBmCATV EDFA, Single Power (FWA-1550S),Plug-in type Single Power Products description FWA-1550S EDFA (Erbium Doped Fiber Amplifier) is a representative one in the optical amplifier. As theEDFA's wavelength is 1550nm, it is in line with the low-loss band of fiber and its technology has beenrelatively mature, so widely used. Erbium-doped fiber is the core components of the EDFA, it makesquartz optical fiber as matrix material, and incorporate a certain proportion ofrareearth element erbiumions (Er3 +) in the core of a fiber. When the certain amount of pump light is injected into the erbium-dopedfiber, Er3 + have been excited from the low-energy level to the high energy level, due to Er3 + has a veryshort lifespan on the high energy level, and soon transit to a higher level by the form of a non-radiative,and form the population inversion distribution between this energy level and low-energy-level. Becausethe energy between these two energy levels is exactly equal to the photon energy of 1550nm, stimulatedemission of 1550nm light can only occur, we can only enlarge 1550nm optical signal.This series of products adopt 980nm or 1480nm high linearity, optical isolation, the DFB, thermoelectriccooling DFB laser produced by JDSU, Fujitsu, Nortel, Lucent, Fitel and other world-renownedsemiconductor companies as the pumping source. In the interior of the machine is equipped with thelight power export stable circuit and laser Thermoelectric cooling device Temperature stability controlcircuit to ensure optimal machine performance and long-life laser stability. The microprocessor softwaremonitors the lasers' working state, the Digital Panel (VFD) displays the operating parameters. once thelaser operating parameters deviate from the permissible range set by the software, micro-processing willautomatically turn off laser power, red light goes on to warn, digital panel prompts cause of troubles., adetailed report of the device parameters please read "instructions." Features High quality: The former-class pump commonly use 980nm, after-class pump use 1480nm, power islegitimately optimized by software to minimize the NF of the EDFA, could be comparable with the so-called low-power optical amplifier. It can make the system to obtain superior CNR.Reliability: Reliability: The 19 "1U standard rack, built-in high-performance switching power supply, it canwork at 85 265Vac City Network Voltage, As well as an optional DC48V power supply (reservationsrequired); chassis cooling automatic temperature control.Intuitive: The laser is the most expensive machine components, a machine equipped with microprocessormonitors the working state of the laser, the panel LCD window displays the operating parameters.Network type: Select All-piece status monitoring transponder guarantee to meet the national standardand be compatible with the SCTE HMS standard, it enables network management monitoring capabilities.Adjustable output power: Adjustable output power range(-3dB), The user specified when ordering. Set and operation Equipment type ItemFWA-1550SWavelength (nm)1545~1555Optical input power (dBm)-5~+10Nominal optical input power (dBm)+3NF(dB) (+3 dBm,@1550nM)3.8~5.5Gain Flatness (dB)<±0.3Optical output power stability (dB)<±0.5Polarization Sensitivity (dB)<0.2Polarization mode dispersion (ps)<0.5Optical connector (IN/OUT)FC/APCWorking pump quantity (N)13Saturated output power (dBm)1333Power source (Vac)115~265Power source (Vdc)48Working temperature (ºC)0~50size(mm)482.6×387×44 Products series (OEM: 1,2,4,8ways ouput)FWA-1550S -13 output power, ≥13dBm (20mW )FWA-1550S -14 output power, ≥14dBm (25mW )FWA-1550S -15 output power, ≥15dBm (32mW )FWA-1550S -16 output power, ≥16dBm (40mW )FWA-1550S -17 output power, ≥17dBm (50mW )FWA-1550S -18 output power, ≥18dBm (63mW )FWA-1550S -19 output power, ≥19dBm (80mW )FWA-1550S -20 output power, ≥20dBm (100mW )FWA-1550S -21 output power, ≥21dBm (125mW )FWA-1550S -22 output power, ≥22dBm (160mW )FWA-1550S -23 output power, ≥23dBm (200mW )FWA-1550S -24 output power, ≥24dBm (250mW )FWA-1550S -25 output power, ≥25dBm (320mW )FWA-1550S -26 output power, ≥26dBm (400mW ) Company Profile Moreinformation Q1:Areyouafactoryortradingcompany?A:We'reaprofessionaltradingcompanywithexcellentcooperativefactories.Q2:Whereisyourcompanylocated?A:OurcompanyislocatedinHangzhouCity, ZhejiangProvince,China.Allourclients, fromhomeorabroadarewarmlywelcomedtovisitus!Q3:Doyourproductssafeenough?A:OurproductsmeetwiththecertificateofCE, ISO&Rosh.Ourproductsaremadeaccordingtothestandard ofthemarketinourclients.They'reallinsuperiorquality&competitiveprice.Youcanrestassurethattheyaresafeenough.Q4:Howlongdoesyourwarrantyprovide?A:Weusuallyprovideyoua2-yearwarrantyafterthedatewesoldunderanormalusage.Q5: What'syourpaymentterms?A: T/T,WesternUnion,MoneyGramQ6: What'syourdeliverytime?A:Around8workingdaysaftergettingpaymentinthe account(orpre-payment)Q7: CanyouacceptOEM?A: Yes.WewouldacceptOEM&ODM.