Description
Why 0.9mm is used for pigtails
| Taille du câble | Fonction |
|---|---|
| 0,9 mm | Fusion-spliced pigtails & internal routing |
| 2,0 mm | Cordons de raccordement |
| 3,0 mm | Outdoor & high-strength cords |
Le thin 0.9mm jacket allows the fiber to be neatly stored inside splice trays and fiber cassettes, while still protecting the coated fiber.
Performances optiques
| Paramètres | Valeur typique |
|---|---|
| Type de fibre | monomode 9/125 µm |
| Type de polissage | CUP |
| Perte d'insertion | ≤ 0,25 dB |
| Perte de retour | ≥ 50 dB |
| Longueur d'onde de fonctionnement | 1310 / 1550 nm |
| End-face Geometry | IEC compliant |
| Durabilité de l'accouplement | ≥ 1000 cycles |
UPC polishing ensures stable signal transmission for most telecom and data applications.
Structure mécanique
| Objet | Spécifications |
|---|---|
| Type de connecteur | LC Simplex |
| Diamètre du câble | 0,9 mm |
| Embout | Céramique zircone de 1,25 mm |
| Botte | Short pigtail boot |
| Loquet | LC push-pull |
| Plage de température | De -40°C à +75°C |
Le short boot design allows the connector to fit easily into splice trays and compact fiber modules.
Applications typiques
Ce connecteur est largement utilisé dans :
-
Pigtails de fibres optiques
-
ODF and distribution frames
-
Fiber cassettes and splice trays
-
Optical transceivers and modules
-
FTTH central office equipment
Questions et réponses professionnelles
Q1: Can LC UPC 0.9mm be used to make patch cords?
No. 0.9mm connectors are designed for pigtails and must be spliced to thicker cables to form patch cords.
Q2: When should I choose UPC instead of APC?
UPC is used in general telecom and data networks. APC is required for PON and CATV systems where reflection must be extremely low.
Q3: Is this connector compatible with LC adapters?
Yes. It mates perfectly with standard LC UPC adapters and LC UPC patch cords.
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