Mini Size Indoor FTTH CATV Optical Receiver with Wdm

Product Name: Mini Size Indoor FTTH CATV Optical Receiver with Wdm Model NO.: FWR-1000GSD Condition: New Certification: CE, RoHS Type: FTTH Optical Receiver / Optical Node Item Name: FTTH-CATV-Mini-Optical-Receiver-with 0-15dBm--Fwr- Working Wavelength: 1300 ~ 1600nm Range of Receive Optical Power: -2 ~ -15dBm Bandwidth /Inequality: 47 ~ 862 AGC Feature: -9~-2dBm/80dBuV Output Level: 80dBuV Optical Connector (in/out): Sc/APC Power Supply: Euro / Us Type OEM Service: Laser Logo & Use Your Company Model Instruction Size: 70*60*25mm Trademark: Fullwell (can OEM) Transport Package: 590*590*170mm by Strong Carton based on 1PCS Specification: CE, ROHS Origin: Zhejiang Hangzhou HS Code: 8517622990 Product Description 1. IntroductionFiber to the home broadband access is the ultimate development goal,FTTH filteringoptical receiver FWR-1000GSD is the target terminal products for this goal.It selects low optical power receiving and RF technique whichcanachieve the requirement ofFTTHthat CATV& xPON optical network receiving 1550nm wavelength in CATV signal.,FWR-1000GSDis provided with the optical power receiving monitoring indicator LED on the panel(≥-15dBm)."FWR-1000GSD" means the function of filtering.2. Main Technical ParameterItemUnitFWR-1000GSDOptical characteristicinput wavelengthnm1540~1560responsivity(A/W)≥0.85/≥0.9receive power rangedB2~-15reflection lossdB≥50fiber linker/SC/APCRF characteristicbandwidth/flatnessMHz/dB45~1000output leveldBuvAGC: -2~-12dBm/82reflection lossdB≥14(characteristic impedance75Ω)RF output impedanceΩ75(RFOutputInterfaceMetric F)MER(ClosedEqualization)dB≥25(64QAM)≥31(256QAM)MER(OpenEqualization)dB≥32(64QAM)≥34(256QAM)BitErrorRate(BER)/≤1×10-4CNR/CTB/CSOdB≥43/≥54/≥54(-9dBm/NominalLevel)OthersPowerSupply/ConsumptionV/WExternalAC90~250V→DC5/≤2Working/StorageTemperatureºC-25~55/-40~75Working/StorageHumidity%5~90(No Condensation)sizemm90×60×223. Direction for Use3.1 Power Input:FWR-1000GSDis the external power supply input port, First should be the DC+5V external voltage stabilizer output line connected to the machine POWER IN, then put DC+5V external mano-stat insert 100/240 V, DC5V Face posted power light, show Power part is regular work.3.2 Optical Input:1540-1560nm CATV optical signal reception, clean the end face by alcohol cotton ball before connection, when optical signal is input, and the optical receiving power range is at -15~+2dBm, the Laser indicator in the surface turns from red to green, shows that the photoelectric part is working normally; when the optical receiving power is >+2dBm, the Laser indicator turns yellow, shows the input optical power too high alarm, when the optical power <-15dBm, the Laser indicator turns red, shows the under-optical power alarm. PON port is connected to the ONU. When connecting, pay attention to cleaning the end of the patch cord, the insertion loss should be≤1dB.3.3 RF Output Level Adjustment:CATV: it'stheRF output port,optical control AGC. When the optical input signal is input at -12~-2dBm, RF constant output at82dBuvoutput(1.5dB). When the optical input signal is less than -15dBm, the RF output level also decreases. The relationship is that the optical signal drops by 1dB and the RF output drops by 2dB; however, the output level increases due to the excessive modulation of the pre-stage optical transmitter, otherwise it is smaller, the output level error is±2~3dB. The output level of the unit is the analog level, the digital level field strength meter measures 8dB, and the spectrum analyzer measures 10dB; when optical receiving power is>-2dBm, the RF output level will also increase. The relationship is that the optical signal rises by 1dB and the RF output level rise by 2dB. This level will increase and meantime the MERindex decreases. It is recommended that the optical receiving power should be designed within the optical control AGC range to prevent the optical receiving power from being too high to reduce the CTB/CSO index, and the optical receiving power is too small to reduce the CNR/MER index and affect normal reception of CATV signals.4. Install&TestAttentions4.1 This device is indoor structure and should not be used in places that are easily invaded by rainwater; it should have proper space in the indoor box to heat dissipation; the shielding net of the output cable must be grounded, and the grounding resistance should be less than 4Ω.4.2 Patch cord input and cable output must be reserved for acertain length to avoid accidents. Please do not remove the seal If optical interface not to use. It's equipped with: IN SC/APC. During connection, better to apply the same adapters, do not apply different types.4.3 RF output is directly connected to the user branch or distributor. The branch and distributor output null terminals must be connected with a75Ωdummy load. Otherwise, the set-top box will cause mosaic due to the input impedance mismatch.5.Accessory1.Outlay Power Supply AC90~250V/DC5V500mA 1PCSFAQ1. What are your terms of payment?Usually, we can accept T/T, PayPal, and Western Union. You can select the terms of payment which is more convenient for you.2. What about the lead time?Usually, if there is astock of goods, we will deliver the goods within 3~5 work days after we receive the payment.3. How about the shipping?Usually, we will deliver the goods via International Express like FedEx, DHL, TNT, and UPS and so on. The door to door delivery service will be provided.4. How can Iplace an order?(1) The agreement is achieved on the product price and product specifications.(2) We make proforma invoice for your /confirm/iation.(3) When you agree on the proforma invoice, you make the payment.(4) We deliver the goods after we receive your payment.5. Can you do OEM for us?Yes. If there is acertain order quantity, we can do OEM including printing, logo, and customized model for you.6. What are the advantages of your products?A. Good quality and competitive prices.B. Strict quality control during production process.C. Professional operations in processes of production, sales, assembling, packaging, and shipping.D. Good after-sale service. Professional online technical support can be provided. Moreover, if there is any problem with the goods, we will help to solve the problem or provide replacement of the goods.Contact UsMelinda WuHangzhou Fullwell Optoelectronic Equipment Co., LtdNo. 288 Renliang Rd, Renhe Manufacturing base, Yuhang, HangzhouTel: +86 (571) 8851 8636Mobile: +86 136 0654 7988www.fullwell.com.cnIf any of the items meet your interest, please let us have your specific inquiry, and quotation will be forwarded with delay!