Bộ chuyển đổi quang điện 1 cổng Gigabit Ethernet sang quang JHA Tech JHA-GS11U
JHA-GS11U series can convert Optical – Ethernet signals between 10/100/1000M UTP interface(TX) and 1000M optical fiber interface (FX). The traditional 10/100/1000M gigabit Ethernet can be extended to the distance of 100km through optical fiber link.The performance and quality of the products are excellent because of adopting latest Gigabit IC from USA and Taiwan. 6 Group LED indicated lights could fully monitor the working conditions of converters. It is easy for users to observe and diagnose the failure of converters. JHA-GS11U Series Gigabit Converters could be used alone; Converter Card should be inserted to 16 slots RACK and Converter Standalone should be inserted to 14 slots RACK supplied, which is suitable for the use of Network Centre.
Tính năng
- Auto negotiation function allows UTP ports to auto select 10/100/1000M and Full Duplex or Half Duplex.
- The UTP port supports the connection of MDI/MDI-X auto crossover.
- Multimode Fiber: the max distance up to 224m/ 550m
- Singlemode Fiber: the max distance up to 100km.
- Supporting the max 1536 byte Ethernet packet.
- Supporting flow control.
- Adopting internal power supply
Thông số kỹ thuật
♦ Operating standards: IEEE802.3z/AB, 10/100/1000Base-T and 1000Base-SX/LX/HX.
♦ MAC address table: 4K.
♦ Data Buffer: 256K
♦ Cable :
UTP cable: Cat 5e or Cat 6 (the max distance up to 100m)
Fiber:multimode : 50/125, 62.5/125μm (the max distance up to 550/224m)
singlemode : 8.3/125, 8.7/125, 9/125μm (the max distance up to 100km)
♦ Connector: UTP: RJ-45,10/100/1000Mbps; Fiber: LC,1000Mbps
♦ Flow control
Full Duplex:IEEE802.3x
Half Duplex: back pressure.
♦ Power: AC 220V(170-260V) 50Hz; DC 5V1A, USB Power Supply
♦ Ambient temperature:0 ～ +50℃
♦ Storage temperature:-20 ～ +70℃
♦ Humidity:5% ～ 90%
♦ Dimensions: External Power:26 (high) x 70 (width) x 93 (length) mm
Fiber Information
| Model |
Connector |
Fiber type |
Max distance |
Wavelength |
TX power |
Sensitivity |
Link Budget |
| 1000Base-SX |
LC |
Multimode |
224/ 550m |
850nm |
-11～-6dBm |
-18dBm |
7dBm |
| 1000Base-LX-10 |
LC |
Singlemode |
10km |
1310nm |
-12～-5dBm |
-21dBm |
9dBm |
| 1000Base-LX-30 |
LC |
Singlemode |
30km |
1310nm |
-8～0dBm |
-25dBm |
17dBm |
| 1000Baee-HX |
LC |
Singlemode |
70km |
1550nm |
-5～0dBm |
-25dBm |
20dBm |
Thông tin đặt hàng
|
Model No. |
Description of Goods |
|
JHA-G11U |
10/100/1000M Multimode, Dual Fiber, 2Km, SC/ST/FC/LC Connector |
|
JHA-G11U-20 |
10/100/1000M Single-mode, Dual Fiber, 20Km, SC/ST/FC/LC Connector |
|
JHA-G11WU-20 |
10/100/1000M Single-mode, Single Fiber,20Km, SC/ST/FC/LC Connector |
|
JHA-GS11U |
1*1000Base-X SFP Slot + 1*10/100/1000Base-T(X) RJ45 Port |
Tài liệu
Datasheet
