Description
Why 0.9mm is perfect for multimode pigtails
| Cable Diameter | Typical Function |
|---|---|
| 0.9mm | Multimode pigtails & internal modules |
| 2.0mm | Multimode patch cords |
| 3.0mm | Rugged multimode jumpers |
The slim 0.9mm jacket is ideal for fusion splicing and tight routing inside patch panels, transceivers, and splice trays.
Optical specifications (Multimode)
| Parameter | Typical Value |
|---|---|
| Fiber Type | Multimode (50/125 µm or 62.5/125 µm) |
| Polish Type | UPC |
| Insertion Loss | ≤ 0.30 dB |
| Return Loss | ≥ 35 dB |
| Wavelengths | 850 nm / 1300 nm |
| Modal Bandwidth | Optimized for high-speed LAN links |
| Mating Life | ≥ 1000 cycles |
This performance supports 10G, 25G, 40G and short-reach 100G optical links over multimode fiber.
Connector construction
| Feature | Specification |
|---|---|
| Connector Type | LC Simplex |
| Cable Size | 0.9mm |
| Ferrule | 1.25mm zirconia ceramic |
| Boot Color | Lake Blue (multimode code) |
| Latch | LC push-pull latch |
| Operating Temperature | –40°C to +75°C |
The lake blue housing ensures quick visual identification in mixed single-mode and multimode environments.
Typical applications
This LC multimode connector is commonly used in:
-
Data center patch panels
-
Multimode pigtails
-
Optical transceiver modules
-
LAN & enterprise fiber networks
-
Optical test cords
-
Equipment internal wiring
Professional Q&A
Q1: Why is the connector lake blue?
Lake blue is the standard color for multimode fiber, helping prevent mixing with yellow single-mode cables.
Q2: Can LC multimode connect to single-mode?
No. Multimode and single-mode fibers have different core sizes and must not be connected.
Q3: Is UPC polishing correct for multimode?
Yes. UPC is standard for multimode systems and provides stable insertion loss for short-reach, high-speed networks.
Reviews
There are no reviews yet.