Product Description
Fiber optic attenuators are devices to reduce the optical fiber
power by a certain level within the fiber-optic network.Fiber
Attenuators are usually used when the signal arriving at the
receiver is too strong and hence may overpower the receiving
elements.This may occur because of a mismatch between the
transmitters/receivers (transceivers, media converters),or because
the media converters are designed for a much longer distance than
for which they are being used.Sometimes attenuators are also used
for stress testing a network link by incrementally reducing the
signal strength (increasing the dB attenuation)until the optical
link fails, thus determining the signal’s existing safety margin.
This E2000/APC fiber optic attenuator contains doped fiber and
suitable for both 1310nm and 1550nm operation.
Fixed attenuation values are available in 1dB increments from 1 to
25dB. We have a mature attenuator production process,
and can fully meet customer needs. Each E2000/APC optic attenuator
is shipped with a test report that makes it easy for customers to
check the optical performance quickly.
Feature
• Low Back Reflection
• Accurate Attenuation
• Compatible with current conventional Singlemode fiber
• 100% factory tested
Specification
| Fiber Optical Communication System |
| Attenuation Value | 1dB to 30dB |
| Operating Wavelength | 1240 ~ 1620nm (Dual 1310/1550nm) |
| Premium | |
| Return Loss | UPC >55dB |
| APC >65dB |
| Attenuation | 1 to 7dB ±0.5dB |
| Accuracy | 8 to 12 dB ±0.7dB |
| 13 to 17 dB ±1.0dB |
| 18 to 25 dB ±1.3dB |
| Maximum Optical Input Power 1000mW |
| Polarization Dependent Loss ≤0.1dB |
| Operating Temperature Range -40 to 75 |
| Storage Temperature Range -40 to 85 |
| Humidity 95%RH |
Product Overviews
Company information
Shenzhen begate Co., Ltd is located in longhua, Shenzhen. The
factory covers an area of 20,000 square meters, and has a complete
set of automated production and testing equipments. Begate is
specialized in manufacturing of network cables, optical fiber quick
connector, fiber optical cables, fiber optic adaptor, fiber optic
attenuator, fiber optic splitter, professional plc splitter
cassette, fiber optic patch cord, fiber optic splice closure, FTTH
series and other products of network cabling system. Our products
also covers the fiber media converter, Fiber optic cross connect
cabinet and Fiber optic splice closure, etc.
In order to meet more high end market’s needs, we imported REELEX
machine from US and got the National High-Tech Enterprise
Certification in the same year.
We have passed ISO9001-2008 and ISO14001 certification with
excellent management systems.
Every cooperation is a kind of trust, Begates cares about the
issues that our customers care about.
While ensuring product quality, we provide customers with safe
packaging, so that the goods can be delivered to customers in good
condition.
Question: How long is shipping take typically?
Reply: The delivery time depends on the goods quantities. If light
weight, by express (DHL, FEDEX, TNT, UPS, Special line) will take
about 10-15days, if large quantities with big volume, and goods are
not in urgently needed, by ocean transportation will be more cost
effective, it will take around 30-60days
Customers` feedback
FAQ
Q1: Are you a manufacturer?
A: Yes, we are a manufacturer who has 3 factories and welcome to
visit!
Q2: What is your MOQ?
A: We are the factory. No MOQ, One piece is available.
Q3:Can you provide the OEM service?
A: Sure, we have the complete production line, we could do the
production as your request.
Q4. Can I have a sample order for this product?
A: Yes, for patchcord, FREE SAMPLE is avaible to test and check quality. Mixed samples are
acceptable.
Q5: How long is your delivery time?
A: Generally it is 2-5days if the goods are in stock. or it is 7-15
days if the goods are out of stock. The lead time mainly depends on
quantity.
Q6: Can I negotiate the prices?
A:Yes, special discounts are available. The more quantities, the
cheaper prices.
Q7: How much will the shipping charges be?
A:It depends on the size of your shipment and the method of
shipping. We will offer the charge to you as per you requested.
Contact information of the fiber optic attenuator sales
representative
