1x2 1310 nm Multimode Fiber Coupler, FO Splitter with SC Connectors
for CATV RFoG
1. Production Process
Fused Biconic Taper (FBT) splitter, also be called fiber coupler,
based on the traditional technology, it is to bundle together two
or more optical fibers, and then pull the cone machine melt
stretching, and real-time monitoring the change of the ratio,
spectral ratio requirements after melt stretching, one side retain
a single fiber (the rest of the cut) as input, the other end is a
As one of the key components for GPON FTTx networks, optical
splitters can be placed in the Central Office or in one of the
distribution points (outdoor or indoor) because the FBT splitters
are highly stable for multiport optical signal splitting with low
insertion loss. FBT couplers are designed for power splitting and
tapping in telecommunication equipment, CATV network, and test
3. FBT Splitter that we can offer
FBT splitters are available with 1x2, 1x3, 1x4, 1x5, 1x6, 1x8,
1x12, 1x16, 1x18, 1x20 and 1x24 configurations with single mode or
multimode fiber and we offer all type connectors of
pre-connectorized like SC, FC, ST, LC and E2000 etc.
Specification (1x2 MM Coupler)
|Insertion Loss (dB)||Mode Cross||dB||<0.7|
|10/90||9.20---11.5||≤1.20||9.00—12.0||≤0.20||Excess Loss||dB||Typ.:<0.4 Max.:<0.7|
|20/80||6.70---7.80||≤2.20||6.60---8.20||≤0.20||Pigtail Dia.||mm||0.25 /0.9 / 2 / 3|
|40/60||3.80---4.70||≤2.70||3.60---5.00||≤0.20||Operating Tem.||℃||-10~ +70|
|50/50||2.90---3.80||2.80---4.00||Storage Tem.||℃||-40~ +85|
Note: *1. All the data above does not include connectors.
*2. Test under Vcsel.
|12=1x2||85=850nm||01=01/99||OM1(62.5/125)||02=0.25mm||05=50cm||A1(2, 3, 4)||FU(A)=FC/UPC(APC)|
1. We usually quote within 24 hours after we confirm the technical
data of products. If you are very urgent to get the price, please
call us or tell us in your email, so that we will regard your
2. After price confirmation, you can require for samples to check
3. After you place the order, the samples will be finished in 7~10
days. And the samples will be sent to you via express and arrive in
4. We accept OEM service with OEM package, you just need to send us
your detailed requirements.
What we offer: Fiber Optic Patch Cord, Fiber Optic PLC Splitter,
Fiber Optic Adapter, WDM, CWDM, DWDM and so on.