4E1 10/100M 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 1 ethernet interface,share 10 or 100M bandwidth. 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 sEnthernet po share 10M or 100M bandwidth Low power consumption ISO ce ification1+1 fiber back up are provided Optional Power redundancy to ensure stable system Optional function of ALS and SNMP Optional orderwire phone are provided
Main Feature :
Interface:
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E1 interface
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4E1 interface for 4E1
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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: 16.896Mbit/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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Ethernet
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1 Ethernet po s with RJ45 connector
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MAC address table capability : 1024 |
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MAC address table aging time
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The minimum frame length : 64bytes
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The maximum frame length : 1916 bytes
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Working mode : full/half duplex configurable
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Suppo VLAN, Stream control
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Bandwidth : 1 Ethernet po s shared 10 or 100M
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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
