2
※
Note: when the redundant function enabled, the F1
and F2 port MUST be connect to the same fiber device.
Fiber transmission features:
Product
model
Optical
wavelength
(nm)
Optical
power
(dbm)
Sensibility
(dbm)
Transmission
distance
TP-LC
MM
850
-6-12
<-16
62.5
μ
m:220meter
50
μ
m:550meter
TP-LC SM 1310
-6-12
<-18
20Km
TP-LC SM 1310
-3-8
<-21
40Km
TP-LC SM 1550
0-6
<-30
80Km
Technical parameters:
1. Standard Protocol:
IEEE802.3Z/AB 1000Base-T/SX/LX
2. Transfer rate: Electrical interface: 10/100/1000Mbps
Fiber interface: 1.25Gbps
3 Interface: One UTP RJ-45 interface
Two metal cage for SFP fiber transceiver
4. Operation mode: full duplex mode or half duplex mode
5. Power supply parameter:
External: 5V DC 2A
6. Environmental temperature: 0
℃
~60
℃
7. Storage temperature: -40
℃
~85
℃
8. Relative humidity: 5%-90 %( non-condensing)
9. TP cable: CAT 5E, CAT 6
10. Transfer fiber: multi-mode: 50/125, 62.5/125
μ
m
single mode: 8.3/125, 8.7/125, 9/125 or 10/125
μ
m
11. Dimensions: 26mm x 71mm x 95mm (H x W x D)
Cautions:
1. This product is suitable for indoor application.
2. Put on the dust cover of fiber interface when not used.
3. It is forbidden to stare at the TX fiber-transfer end with
naked eyes.
4. Single optical fiber transceiver must be used in pair
Trouble shooting:
1. Line loss is excessive during the fiber wiring
Excessive loss in adaptor connector plug-in and fiber
soldering welding and excessive intermediate nodes may
cause excessive loss rate or abnormal operation.
2. If power loss is excessive in the fiber, please check and
clean the fiber patch cord connectors.
GVT-2011
RJ45 to SFP Gigabit Media
Converter Switch, 2 x SFP, 1 x RJ45
User manual / QIG
(Please read before using the Media Converter)
V1. 0_20170727
