8E1 1+1 Fiber Back up Fiber Optical Multiplexers Singlemode Dual Fiber 20KM 19 Inch Rack
1+1 series optical fiberal MUX is point-to-point optical transmission equipment developed based on ultra large scale integrated circuit. Have perfect alarm, high reliability and stabilization, low power consumption, high integration, easy installation and maintenance. The device is popularly with telecommunication operator. It is suitable in business for communication operator, government and kinds of entities.
Specifications :
Single mode dural optical po -4 channels of E1 po sLow power consumption ISO ce ificationOptional Power redundancy to ensure stable system Optional function of ALS and SNMPOptional fiber redandancy are provided Optional orderwire phone are provided
Main Feature :
Interface:
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E1 interface
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8E1 interface for 8E1
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E1 rate: 2.048Mb/s±50ppm
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Code type: HDB3
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E1 Style: Pinfet |
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E1 comply with ITU-T G.703
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Jitter compl y with ITU-T G.823 and G.742
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E 1 with DB37. Be ab le to be with 75Ω (BNC) or 120Ω (RJ45) by adaptor in the accessory
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Fiber
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Optical rate: 21.120Mbit/s
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optical style:1B1H |
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Default: dual fiber, single mode, 20km (40km optional)
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connector: LC
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wavelength:1310nm
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Receiver sensitivity:≤ -38dBm(BER ≤ 10-11)
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Power Requirements :
Power Input: AC /DC optionalAC180V~240V DC-36V~DC-72V DC+20V~DC+36VPower Consumption: <6Walt
Working Environment:
Operating Temperature: 0℃ ~+50℃Storage Temperature: -40℃ ~+70 ℃
India
