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Brand Name : Geehe or OEM
Model Number : Single Mode Fiber Coupler
Certification : ROHS, REACH, UL, ISO
Place of Origin : Wuhan, China
MOQ : 10 PCS
Payment Terms : Bank Transfer
Supply Ability : 300,000pcs per month
Delivery Time : 7-10 days
Packaging Details : Blister box and carton
Price : Price Negotiable
Model # : 1x2 2/98 1310/1550nm
Type : Fiber Transceiver
Wiring Devices : ODF
Material : Corning G657A
Mode : SM
Description
The Single Mode Broadband Fiber Coupler based on Two Parallel Fiber fused bi-conical taper technology. It has single or multi window. The devices are designed and manufactured to meet Telcordia GR-1209-CORE requirements and RoHS compliant.
Applications Features
Telecommunication system Low excess loss
Line monitor system Low PDL
Access network High reliability
OCT system Amplifier
CATV
Operating Wavelength(nm) | 980±40/1310±40/1550±40 | 980&1550±40/1310&1490&1550±40 | Parameter | Unit | Value | ||
Coupling Ratio(%) | Insertion Loss(dB) | Fiber Type | / | HI 780/Fiex 1060/SMF-28e/SMF-28eXB | |||
Tap | Singal | Tap | Singal | ||||
01/99 | 19.0-21.0 | ≤0.20 | 18.5-21.5 | ≤0.25 | PDL | dB | Typ:<0.1 Max:<0.15 |
03/97 | 14.6-16.2 | ≤0.30 | 14.5-16.5 | ≤0.20 | Directivity | dB | >55 |
05/95 | 12.4-13.8 | ≤0.35 | 12.0-14.5 | ≤0.45 | Return Loss | dB | >50 |
10/90 | 9.70-10.7 | ≤0.60 | 9.70-11.2 | ≤0.60 | Excess Loss | dB | Typ:<0.1 Max:<0.2 |
20/80 | 6.70-7.60 | ≤1.15 | 6.60-7.80 | ≤1.15 | Pigtail Dia. | mm | 0.25/0.9/2.0/3.0 |
33/67 | 4.65-5.65 | ≤1.70 | 4.50-5.85 | ≤1.80 | Pigtail Length | cm | >100 |
40/60 | 3.95-4.30 | ≤2.50 | 3.70-4.70 | ≤2.70 | Operating Tem. | ℃ | -10~ +70 |
50/50 | 2.85-3.30 | 2.80-3.40 | Storage Tem. | ℃ | -40~ +85 |
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1X2 2 / 98 1310 / 1550 nm Fiber Optic Single Mode Fbt Coupler 0.25 mm / 0.9 mm package A / B Images |