CATV 1550nm External Modulation Optical Transmitter (EM10/EM30)

Product Name: CATV 1550nm External Modulation Optical Transmitter (EM10/EM30) Model NO.: EM10/EM30 Condition: New Certification: CE Function: Signal Transmission Equipment Type: Transmitter Optical Wavelength: 1545-1560nm Laser Type: Dfb Laser Sbs: +13 - +19dBm Trademark: Prevail Transport Package: Neutral or According to Customer's Request Specification: 1RU Origin: China HS Code: 8517622990 Product Description Product DescriptionWT-1550-EM30 series optical transmitter is a 1550nm DFB laser external modulated transmitter. It is specially developed for the CATV signal long-distance transmission of cable phone and cable data.Type DescriptionEM30: 2*8dBm 2*9dBm 2*10dBmEM10: 1*3dBm 1*5dBm 1*7dBmPerformanceCharacteristics1. Lownoise,narrowlinewidthCW-DFBlaser2. Dual optical output, the max output optical power is 10dBm3. Optical wavelength adjustment range+/-50GHz4. Pluggable dual power supply, 220VAC, -48VDC optional5. RF gain control, AGC, MGC optional6. Excellent SBS suppression circuit, threshold (13-19dBm)7. Support WEB and SNMP function8. With RJ45 and RS232 standard interfaceProduct ApplicationsΔ Fiber optic long-distance transmissionΔ High-power distribution networkΔ Redundancy loop architectureΔ FTTx networkΔ RFOG applicationΔ DWDM networkProduct ProcessItemUnitTechnicalParametersRFrangeMHz47~1003RFflatnessdB+/-0.75RFreturnlossdB>16RFinputimpedanceΩ75RFinputconnectortype FtypeRatedinputleveldBµV80InputlevelrangedBµV78~96(AGCmode,modulatingsignal)AGCcontrolrangedB+3~-3MGCadjustablerangedB0~15OpticalconnectorSC/APC,FC/APCOperatingtemperature°C-5~45Storagetemperature°C-30~+70PowerSourceSpecificationV90~265VAC36~72VDCConsumptionW≤60Dimensionmm483(L)×455(W)×44(H)TotalWeightkg5.5ItemUnit ValueOpticalWavelengthnm1545~1560(orspecifiedbytheuser)Side-modeSuppressionratiodB>30RelativeIntensityNoisedB/Hz<-160WavelengthAdjustmentRangeGHz+/-50GHzOpticalPowerdBm2*7,2*8,2*9,2*10SBSThresholdValuedBm+13~+19(Continuouslyadjustable)LaserLinewidthMHz0.3