Fiber Optic Patch Cord Name
Armoured Fiber Optic Patch Cord 62.5/125 MM ST Conditioning Single
Mode LC Connector
Fiber Optic Patch Cord Description
It is a new type of conditioning method fiber optic patch cord . We
use single mode fiber cable conditioning multi mode fiber cable .
So it will have single mode fiber cable with connector and multi
mode fiber cable with connector in the patch cord .
The connector of the patch cord is made up of two multi mode ST
connector , one LC UPC single mode connector and one LC PC multi
mode connector . Two ST connector are same mode , another side LC
is different .
Normally ,the main cable use 62.5/125um multi mode fiber optic
cable . and conditioning 9/125um single mode G652D fiber optic
Fiber Optic Patch Cord Installation
How to Install the Mode Conditioning Cable
If your gigabit LX switch is equipped with SC or ST
connectors,please be sure to connect the Singlemode side of the
cable to the transmit side,and the multimode fiber side to the
receive side of the equipment.It is imperative that this
configuration be maintained on both ends.The swap of transmit and
receive can only be done at the cable plant side.(see diagram
New Light manufactures standard and customized length
50/125,62.5/125 and OEM equivalent mode conditioning fiber optic
patch cords for 1000BASE-LX/LH Gigabit Ethernet (1300nm long
wavelength) applications installed into existing multimode cable
These specialized cords help avoid Differential Mode
Delay(DMD)effects that can occur when long wave transceiver modules
operate at both single-mode and multimode wavelengths. And they are
available with FC, ST, SC, LC and MT-RJ connectors.
Fiber Optic Patch Cord Working Method
How the Mode Conditioning Cable Works
The need for this conditioning fiber optic patch cord is due to the
single-mode launch nature of the-LX or long-wave(1300nm)
transceiver modules used for Gigabit Ethernet.
Launching a single-mode laser into the center of a multimode fiber
can cause multiple signals to be generated that confuse the
receiver at the other end of the fiber.
In that case, a mode conditioning patch cord eliminates these
multiple signals by allowing the single-mode launch to be offset
away from the center of a multimode fiber. This offset point
creates a launch that is similar to typical multimode LED launches.
(see diagram below)
Fiber Optic Patch Cord Technical Parameter
|Insertion Loss||Light Source Transmission Direction||Testing Wavelength||Insertion Loss|
|D→B||850nm, 1,300nm||Max .≤ 0.30dB|
|B→D||850nm, 1,300nm||Max .≤ 0.30dB|
|C→A||850nm, 1,300nm||≤ 15.0dB(50/125um);|
|A→C||850nm, 1,300nm||Max .≤ 0.30dB|
|C→A||1,310nm, 1,550nm||≤ 2.10dB(50/125um);|
|Return Loss||SM APC≥60.0dB; SM UPC≥50.0dB||MM PC≥35.0dB|
|Durability||1,000 mating, typical≤0.20dB|
|Operating Temp||-20℃ to +70℃|
|Storage Temp||-40℃ to +85℃|
1. Q : Are you manufacturer ?
A: yes, we are manufacturer in Shenzhen,China
2. Q : What's your MOQ ?
A: MOQ can be 1 pcs , but we are not suggest to order 1 pcs ,
because the cost will be higher , so that the price will be higher
than your budget .
3. Q : What's the price ?
A : The price is according to your quantity . After you let us know
your quantity , we will offer our best price for you . Big Quantity
will get very competitive price .
4. Q: Can you quote FOB price ?
A : yes we can , But due to the size and weight is not big , most
are delivery by air ,DHL , TNT , UPC , FEDEX ,etc . So it it
difficult to do FOB price . The best way is let us know your
detailed specifications and quantity , we will offer the freight
with products price for your reference .
We have very competitive price logist . If your quantity is big and
there are dozens of carton boxes , we can figure out freight by sea
for your reference .
EXW price or CFR price will be better . You can contact us for more solution if you need .
5. Q: How is your quality ?
A: Our production is according to IEC , Europe standard production
, almost closed to dust-free workshop . Imported production
equipment and quality control equipment . Especially MTP Daisi
All the products are 100% test before delivery .
6. Q : Whats your lead time ?
A : We have three factories in China . One factory for fiber optic
cable production , two factories for patch cord , PLC , ODF ,
adaptor ,attenuators ,etc .
For fiber optic patch cord , the lead time can be 2 -3 owrking days
for 5000 pcs . regular products we are have it in stock . We can
deal with urgent order for you . More informations , you can feel
free to contact us .
7. Q : Whats your warranty ?
A : for patch cord , we have 2 years warranty since delivery , but
only responsible for non-artificial damage . For artificial damage
, we can repare it for you for free ,but freight will be paid by
your side .
8. Q : Whats your packing ?
A : We are using international export package . attached some
packing of different products for your reference . We also can
print your logo on the packing
9. Q: Can you do OEM/ODM ?
A: yes , we can . We are manufacturer , all products are accept OEM
/ODM . we can sign the Confidentiality agreement .
10. Q: Can I have a sample ?
A: It depends on which products , for adaptor , attenuator ,patch
cord , pigtail , we can provide a sammple for you for free . But
freight repaid by your side .
For big value products , we can't offer it for free , sample charge
and freight repaid first , after you placed order , the sample
charge will be returned.
11. Q: How can I order ?
A: 1. send mail to us or send inquiry . let us know the products
name , detailed specifications , quantity . Provide your receive
address if you need us to figure out freight for you .
2. After we know your requirements , will offer our best price for
you ,with lead time . The price is according to your quantity .
3. When you accept the quotation , we will make Profoma Invoice
with our bank account .
4. We will arrange the production for you after we received payment
5. Before we delivery will confirm the receive information with you
again .and will send the tracking number to you after delivery .
6. We will try our best to meet your requirements for long-term
12. Q: What your payment term ?
A: T/T , Western Union , Paypal ,MoneyGram at once .For big amount
, can 50% deposit in advance , 50% balance paid before delivery .