深圳市鑫宝瑞科技有限公司
主营产品:
2023年07月19日 19:10
品牌 |
OEM |
型号 |
OEM |
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OEM/OEM |
Features:High quality components and professional design,professional circuit design and low loss。2Satellite IF+1 Terr Inputs,4、6、8subscriber outputs。Zinc die-cast housing,nickel-plated。
Power supplied from Receiver。
Switching by13/18V。Built in Amplifiers。Ideal for middle and large SMATV systems。Specifications:ReferencesMODELSM34AZSM38ZSM338ZInputsF Connector2SAT+1Terr2SAT+1Terr2SAT+1TerrOutputsF Connector488Input Frequency TerrMHz5~8625~8625~862SatMHz950~2200950~2200950~2200TransmissionTerr(Trunk)dB ————2Sat(Trunk)dB ————2Terr(Tap)dB 355Sat(Tap)dB 355IsolationCross Polar(H/V)dB 282828Terr to SatdB 252525Sat to TerrdB 282828Out-Out:TerrdB 303030Out-Out:SatdB 303030Return LossIN TerrdB 101010IN SatdB 101010Out TerrdB 888Out SatdB 888Output level Terr.(IMD6-60dB)dBuV858585Output level Sat.(IMD3-35dB)dBuV100100100Power SupplyV/DC——————DC Current ConsumptionmA555555Max DC Curren to LNBmA500500500Input/Output ConnectorΩ75ΩF-F75ΩF-F75ΩF-FTemperature℃-20~+60-20~+60-20~+60
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