Descriptions:

Mini steel tube type 1x2 / 2x2 Fused Fiber Optic Coupler is kind of passive optical network (PON) component, which main function is to redistribute the input light power as required. Our FBT fiber optic coupler / splitter employs Fused Biconical Tapered (FBT) technology and fully compliant with Telcordia GR-1209/1221 standards for network applications.

Fusion fiber optic coupler with stainless steel tube is available in both 1x2 and 2x2 port configurations. According to customer’s needs, SC, LC, FC, ST connectors could be pre-terminated at both input and output ends.


HOW TO ORDER:

order guide of fused fiber optic coupler steel tube type
Attn: Customized solutions are available for fused fiber optic couplers. Please contact our engineers for quick response.

Specifications:

Port Configuration 1 to 2, 2 to 2
Operating Wavelength Single Window Dual Window Triple Windows
1310±40nm or 1550±40nm 1310/1550±40nm 1310/1550±40nm and 1490±10nm
Fiber Type SMF-28e
Splitting Ratio 1 to 99
Excess Loss ≤0.15dB
Insertion Loss Please refer to the coupling ratio
PDL ≤0.10dB ≤0.15dB
Directivity ≥60dB
Thermal Stability ≤0.002 dB/degree
Package 250um Steel Tube: 3.0 (Ф) x 54 (L)
900um Steel Tube: 3.0 (Ф) x 54 (L)
Input/Output Fiber Length 1m or specified
Operating Temperature -40℃ to +80℃
Storage Temperature -40℃ to +85℃
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