Active Member
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[China]
Address: Optical Valley Industrial Park, Wuhan, China
Contact name:Yu Ying
Wuhan Geehe Optical Communication Co.,ltd |
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Ultra Size 1525-1565nm 1×3 Wideband Optical Splitter Coupler
Optic Coupler Brief Introduces:
Singlemode (SM) Couplers / Splitters are custom built to our
customers’ specifications. We are capable of any coupling ratio
from 50:50 to 99:1, build bi-directional assemblies, and utilize
our processed connectors for the lowest insertion loss performance.
We build metal tubes, ABS boxes, plastic modules, and LGX type
assemblies with any major connector type.
FBT couplers base on the standard dual-window type. With very low
PDL of less than 0.06 dB for coupling ratio 50/50, they are suited
for applications where the PDL of the system is critical. The
Return Loss, UPC ≥65DB, APC ≥50DB with High connectivity.
1 × 2 Fiber Optic Coupler Features& Benefits:
1) Low loss&Low WDL
2) Ultra-low PDL
3) Ultra wide operation bandwidth +/-80nm
4) High directivity
5) Mini-size package
6) Dual operating window
7) Compact package
Dual Window Wide Brand Coupler Specification and parameter:
1X3 33x33x33 1525-1565nm WBC Technical Specification for procurement of optical splitters Version:A/0 | |||||||||
| Parameters | Unit | Specifications | |||||||
| Working Wavelength Range | nm | 1525-1565 | |||||||
| Insertion Loss (Over the whole wavelength range) | dB | 4.6-5.2 | |||||||
| Optical Return Loss | Min | dB | 50 | ||||||
| Uniformity | Max | dB | 0.6 | ||||||
| Directivity | Min | dB | 55 | ||||||
| Polarization Dependent Loss | Max | dB | 0.2 | ||||||
| Temperature Dependent Loss | Max | dB | 0.15 | ||||||
| Operating Temperature | ℃ | -5~ 75 | Max. Optical Power | mw | 500 | ||||
| Storage Temperature | ℃ | -40 ~ 85 | Operating Humidity | % | 0 ~ 90 | ||||
| Reliability Requirement | Compliant with GR-1209-CORE and GR-1221-CORE | ||||||||
| Packaging Specifications | |||||||||
| Package Dimension | Φ4.0×L60 | Fiber Length | 1 ±0.1m | ||||||
| Fiber Type | Corning SMF28 ,or other fiber | ||||||||
| Pigtail type | 250um bare fiber with 900um loose tube | ||||||||
| Fiber color code | None. | ||||||||
| Connectors | None. | ||||||||
Notes: | |||||||||
1×3 Fiber Optic Coupler Application:
FTTx Systems
LAN, WAN, and Metro Networks
Analog/Digital Passive Optical Networks
Long-haul telecommunication
Mini sizes transmitter/receiver module
Optical communication system
Optical communication system
Optical power distribution system
Wuhan Geehe Services:
1) High Environmental Stability
Low insertion loss, low polarization dependent loss, low back
reflection, and good uniformity
2) Compact Structure
Small size, it can be directly installed in a variety of transfer
box and just take up little space
3) Strict Quality Control
We guarantee that every product to the hands of customers is
subject to stringent testing standards
4) Fast Delivery
With skilled and stable workers, all the order turnover is fast
than the competitors
5) Factory Audit
We cooperate with famous brands and Japanese customers, with 15
years of factory inspection experience and be familiar with the
whole inspect process by SGS
