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Unframed E1 to FE Converter
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Bộ chuyển đổi Ethernet sang E1 JHA Tech JHA-CE1F1
This interface converter provides one unframed 2048K E1 interface and one Ethernet interface to achieve 10/100Base-T Ethernet data transmission on the E1 channel. It is a high performance, self-learning Ethernet bridge. This device is the extension device of Ethernet, using network (PDH/SDH/Microwave) that provide E1 channel to achieve local and remote Ethernet interconnecting with serial interfaces at a lower cost. The device has inter-set loop test function to facilitate the project launching and daily maintenance.
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Thông số kỹ thuật
E1 Port | Interface Standard: comply with protocol G.703; Interface Rate: n*64Kbps±50ppm; Interface Code: HDB3; E1 Impedance: 75Ω (unbalance), 120Ω (balance); Jitter tolerance: In accord with protocol G.742 and G.823 Allowed Attenuation: 0~6dBm |
Ethernet Port | Interface rate: 10/100 Mbps, half/full duplex auto-negotiation Interface Standard: Compatible with IEEE 802.3, IEEE 802.1Q (VLAN) MAC Address Capability: 4096 Connector: RJ45, support Auto-MDIX |
LED Indicator | Power supply indicator, Ethernet connection/rate indicator, E1 alarm/test/loopback indicator |
Power Requirement |
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Power Consumption | ≤10W |
Environmental Limit |
Operating temperature:-10~50℃ Storage temperature: -40~80℃ Relative humidity: 5%~95%(no condensation) |
Physical Characteristic |
Installation: desktop mounting Dimension (W x H x D): 216mm×31mm×140mm Weight: 1.3 kg |
Thông tin đặt hàng
Model Number | Specification | Power Supply |
JHA-CE1F1-A | 1*E1 interface + 1*FE Interface, support 75Ω & 120Ω, with E1 loopback detection function | AC180V~260V |
JHA-CE1F1-D | 1*E1 interface + 1*FE Interface, support 75Ω & 120Ω, with E1 loopback detection function | DC –48V |
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