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John MarkHangalaxy provides 100G QSFP28 Active Optical Cable in 1m, 2m, 3m, 5m ,7m, 10m, 15m, 20m, 25m, 30m and inquiries for customized length are also welcomed. -
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Tracy LucyI am glad to found these adapters that they work great. Just what I needed to fit my new fibers.
1dB Fiber Optic Attenuators / Male To Female Sc Apc Attenuator Singlemode
| Place of Origin | China |
|---|---|
| Brand Name | Hangalaxy |
| Certification | CE, UL, SGS, ROHS, ISO9001 |
| Model Number | HGYN-5544 |
| Minimum Order Quantity | MOQ Saying is 10pcs |
| Price | Negotiation By email or Phone Call |
| Packaging Details | 1PCS Each Individual Quality PE Bag |
| Delivery Time | 7 Business Days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 15000PCS Monthly |
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xProduct Details
| Fiber Connector | SC/APC | Ferrule Type | Zirconia Ceramic |
|---|---|---|---|
| Connector Gender | Fixed Male To Female | Transfer Mode | Singlemode |
| Attenuation | 1dB | Operating Wavelength(nm) | 1260~1620(SM) |
| Attenuation Accuracy | ±0.5dB | Return Loss | 45dB |
| High Light | fixed optical attenuator,single mode fiber attenuator |
||
Product Description
1dB SC/APC Male to Female Singlemode Fiber Attenuator, Fixed Type
As optical passive devices, FS attenuators are mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave.
Keyed Characteristics
(1) Design flexibility with various connector style choices and attenuation levels;
(2) Designed to provide flat spectral attenuation required to function in all the wavelengths;
Application
(1) Testing instruments;
(2) Fiber optical sensors;
(3) CATV;
(4) MultiService network protocols;
(5) DWDM networks.
Technical Parameter
| Attenuation values | 0~10 dB / 15dB / 20dB / 25dB /Specified | ||
| Polish Type | PC | UPC | APC |
| Return Loss | 50dB | 55dB | 65dB |
| Connector Type | FC, SC, ST, LC, MU, E2000, MPO | FC, SC, E2000, LC, MPO | |
| Attenuation Accuracy | <±0.45dB for 0-10dB , <±1dB for 11-30dB | ||
| Wave Length | 850nm, 1310nm 1550nm, 1310nm & 1550nm | ||
| Bandwidth | ±40nm | ||
| Operating Temperature | -40℃ ~ +80℃ | ||
| Storage Temperature | -55℃ ~ +85℃ | ||
| Ferrule Material | Ceramic | ||
Ordering Information - Optical Attenuator
| Fiber Type | Connector Type | Polish Type | Attenuation | Operating Wavelength |
|
5-50/125 6-62.5/125 9-9/125 O-OM3 |
F-FC S-SC T-ST L-LC M-MU |
P-PC U-UPC A-APC |
00-0dB 01-1dB 02-2dB 03-3dB 05-5db 07-7dB 10-10dB 15-15dB 20-20dB 25-25dB |
1-850nm 2-1310nm 3-1550nm 4-1310/1550nm 5-1310/1490nm |
The most common version of attenuators are, as shown below, male to female units, often called plug-style or buildout style. These plug-style attenuators simply mount on one end of a fiber optic cable, allowing that cable to be plugged into the receiving equipment or panel. We also have female to female (bulkhead) attenuators, often used to mount in patch panels or for connecting two fiber optic cables together. More expensive, but useful for testing, are variable attenuators which are adjustable between 1dB and 30dB. We also can custom build in-line attenuators where the attenuator is incorporated within a fiber optic patch cable, built to your specifications.
The dB ratings are a measure of signal strength and can sometimes be confusing. The chart below will give you an idea of the percent of attenuation of your signal for specific dB values. Attenuation % (signal reduction) for different dB values
1dB = 21% / 6dB = 75%
2dB = 37% / 7dB = 80%
3dB = 50% / 10dB = 90%
4dB = 60% / 13dB = 95%
5dB = 68% / 15dB = 96.8%
Quality Guarantee
Hangalaxy has those fiber optical attenuators in stock and ready to ship. This cable is tested for 100% functionality and guaranteed compatible for outstanding network performance. Now you have a reliable, compatible and affordable means to expand your network while maintaining its integrity. We can provide this cable in any lengths. If the length you need is not listed on our website, please feel free to contact us.
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