APC UPC 24 Fiber Loopback Module 850nm 1330nm For Network Equipment Test
Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Typically it is used for fiber optic testing applications or network restorations.For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating a problem.
Fiber Loopback Module is abosolutely an economical solution for a number of fiber optic test applications.
Feature:
1. Fiber type: U.S. fiber
2. Operating Temperature: -40~+75℃
3. Material: PVC & LSZH
4. Insertion loss: SM< 0.2dB, MM<0.3dB
5. Product type: SM SC 3.0 Fiber Optic Loopback
6. Nominal Outer Diameter: 0.9mm/2.0mm/3.0mm
7. Cable color: Yellow,Orange,Aqua
Connector type |
MPO |
Fiber type |
Multimode, single mode |
Operating wavelength range |
850nm 1330nm |
Test wavelength |
850nm 1330nm |
End grinding type |
APC UPC |
End grinding type |
MPO:typical refers to ≤0.4dB, the maximum index ≤0.75dB |
Return loss |
d≥50dB |
Suitable for cable type |
MPO: ribbon or bundled cable |
Repeatability |
≤0.1dB |
Exchangeability |
≤0.2dB |
Durability |
500 times of plugging and unplugging, typical index ≤0.2dB |
Vertical tension |
≥120N (except 0.9 sheath) or customer specified |
Stored temperature |
-40 to +85 |
Operating temperature |
-20 to +70 |
What is your quality control for your fiber optic product ?
1. Source Guarantee. We have our own long-term cooperation raw material suppliers. All the products are ROHS certificated and satisfy exporting quality level demand.
2. Quality Test. It runs through the whole process from the raw material to finished product, such as package, surface, physical test, optical test. They are 100% tested.
3. Optical Test. Our products are strictly tested in accordance with IEC and ITU standard.
4. We have 30% spot test by Quality Assurance Department after the products finished.
FAQ
Q1. About the price?
Re. We usually quote within 12 hours after we confirm the technical data of your products.
Q2. What's the payment method?
Re. We accept L/C,T/T,Western Union,MoneyGram,PayPal etc.
Q3. What are your terms of payment?
Re. 30% in advance,and 70% before shipment
Q4. How to ship the items to me?
Re. Courier(DHL,TNT,FEDEX,UPS,EMS),Airfreight,Ocean Ship are available.
Q5. How long is your delivery time?
Re. The general delivery time is 5-7 days after order confirmed,it depends on the order quantity.
Q6. Can you send me a free sample?
Re. Yes,We are willing to send free sample,if you would like to pay the shipping costs.
Q7. Do you accept OEM or ODM?
Re. Yes,we're factory. any your customized requirements we can do our best to help you realize.