Shanghai Yogel Communication Equipment Co., Ltd.
| Payment Terms | L/C, D/A, T/T, Western Union, MoneyGram |
| Supply Ability | 100 pieces per month |
| Packaging Details | Carton box |
| Center Wavelength (λc) | 1270～1330 (1278 ~ 1328 best) |
| Operating Wavelength Range | λC±15 |
| Peak-to-peak error (dB) Loss | <0.6 |
| Max.Insertion Loss | <0.8 |
| Polarization related loss (dB) | <0.1 |
| Encapsulation type | φ 900 μm casing |
| Brand Name | YOGEL |
| Certification | ISO9000 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, T/T, Western Union, MoneyGram | Supply Ability | 100 pieces per month |
| Packaging Details | Carton box | Center Wavelength (λc) | 1270～1330 (1278 ~ 1328 best) |
| Operating Wavelength Range | λC±15 | Peak-to-peak error (dB) Loss | <0.6 |
| Max.Insertion Loss | <0.8 | Polarization related loss (dB) | <0.1 |
| Encapsulation type | φ 900 μm casing | Brand Name | YOGEL |
| Certification | ISO9000 | Place of Origin | CHINA |
Gain flat filter is designed to connect to the output ports of EDFA or PDFA. By introducing additional signal loss at higher gain wavelengths, it flattens the gain spectrum of EDFA, making it ideal for applications requiring consistent gain across broad spectral ranges. The gain spectrum of fiber amplifiers depends on input power; when input power decreases, the gain variation within the operating wavelength range becomes more pronounced.
Gain spectrum of flat O-band fiber amplifier or erbium doped fiber amplifier
Optimized for-10dBm input power
Provide SM and PM versions
Fiber Laser
Fiber Sensing
Fiber Amplifier
Fiber Optic Interferometer
Specification:
| project | metric | ||
| model | GFF3 | GFF5 | GFFP5 |
| wavelength coverage (nm) | 1270～1330 (1278 ~ 1328 best) | 1525～1570 (1525 ~ 1560 best) | |
| insertion loss (dB) | <0.8 | <0.8 | |
| Peak-to-peak error (dB) | <0.6 | <0.5 | |
| Polarization related loss (dB) | <0.1 | <0.1 | - |
| extinction ratio (dB) | - | - | 20 |
| return loss (dB) | >50 | >50 | |
| Type of connector | FC/APC | ||
| Type of optical fiber | SMF-28 | SMF-28 | PM1550-XP |
| Encapsulation type | φ 900 μm casing | ||
GFF3:
GFF5/GFFP5:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Trading Company,Seller
Year Established:
2012
Total Annual:
5.5 Million-7 Million
Employee Number:
51~100
Ecer Certification：
Site Member
Shanghai Yogel Communication Equipment Co., Ltd. is a professional company engaged in passive optical network (PON) products, fusion splicers&accessories and fiber optic testing & maintaining tools. We provide manufacturing, sales and services of patch cords, pigtalis, water-pr... Shanghai Yogel Communication Equipment Co., Ltd. is a professional company engaged in passive optical network (PON) products, fusion splicers&accessories and fiber optic testing & maintaining tools. We provide manufacturing, sales and services of patch cords, pigtalis, water-pr...
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