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Model |
Connectors |
Bandwidth |
Description |
|
K903 |
1x RJ45 |
10/100/1000Mbps |
POE PD Fiber media converter, |
Overview
This product supports IEEE802.3 10 Base-T standard/IEEE 802.3u 100Base-TX/FX standard/IEEE 802.3z 1000Base-TX/FX standard,as well as full duplex and half duplex mode.
Installation
1. Interface
RJ-45 interface
The transmission media adopts CAT5 twisted-pair with typical length of 100 meter. It features the function of automatically identifying the through line and cross wire
Fiber interface SC/ST fiber interface is of duplex mode type, including two interfaces, namely TX and RX. When the two sets of optical transceiver are interfaced or connected to switch with fiber interface, the fiber is in cross connection, namely "TX-RX", "RX-TX" (direct butting for single optical fiber).
2. Connection
The network device (work station, hub or switch) with RJ-45 interface is connected to RJ-45 jack of optical transceiver through twisted-pair. And the multi/single mode fiber is connected to SC/ST fiber interface of the optical transceiver. Then switch on. The corresponding LED is on for correct connection. (See the table below for the LED indicator lamp.
3. Feature
·Auto MDI/MDIX
·Supports over-sized packets up to 1916 bytes
·Plug-and-play operation
·Layer 2 packet switching, store and forward ·
·Auto-Negotiation or forced mode
·10/100/1000Base-TX to 1000Base-FX Converter
Specifications |
|
Technology |
|
Network Standards |
IEEE802.3i 10BASE-T IEEE802.3u 100BASE-TX IEEE802.3x Flow Control IEEE802.af Compliant |
Fiber Type |
·Multi-Mode(MM):62.2/125m,50/125m ·Single mode(SM) 9/125m ·Cable:UPT cat.5 or higher |
Distance |
·Multi-mode &Dual Fiber:2km, ·Single mode &single Fiber:15/30/50/80/120km |
Data Rate |
·10/100Mbps |
Connector |
·RJ45,SC,FC |
Wavelength |
·1310nm,1550nm |
Diagnostic LED |
·Power, Link, Activity |
Power DC |
·48V,1.25A |
Power Consumption |
·≤3W |
Temperature |
·0-50℃(operating),-20-70℃(storage) |
Humidity |
·10-90% non-condensing |
Dimension |
·88x49x21mm |
Credit Card
Paypal Account: kvspay@gmail.com
Shipping Method:
1.By Express Delivery: DHL,UPS,TNT,Fedex,EMS
Door To Door Service.Take 3-7 business days,used mostly.
2.By Air:
Customer will pick up the cargo at the airport.Take 1-2 weeks.For the weight>100kg.
3.By Post Mail:
Door To Door Service.Take 2-4 weeks.For the weight<2kg.
Shipping Cost:
Please summit your order and offer your contact information:delivery address,telephone/cell phone,receiver...
We should calculate the shipping cost according to the weight of the shipment.The default shipping way is the cheapest one.
Delivery Date:
Before you place order,please confirm the delivery date with our stuff.
Some items are in stock,the others will be arranged production.
We should report exact date for you after receiving information for the model and its quantity.