Description
Key Features
-
0.9mm Tight-Buffer Design – Optimized for indoor fiber jumpers and pigtails
-
PC (Physical Contact) Polish – Flat end-face for low insertion loss
-
Non-Adjustable Structure – Factory-fixed alignment for consistent quality
-
FC Threaded Coupling – Secure, vibration-resistant connection
-
Zirconia Ceramic Ferrule – High concentricity and durability
-
RoHS-compliant Materials – Safe and environmentally friendly
-
Long Mating Life – Designed for repeated connect/disconnect cycles
Optical Specifications
| Parameter | Typical Value |
|---|---|
| Fiber Type | Single-mode (9/125 µm) |
| Polish Type | PC (Physical Contact) |
| Insertion Loss | ≤ 0.30 dB |
| Return Loss | ≥ 45 dB |
| Operating Wavelength | 1310 nm / 1550 nm |
| Mating Durability | ≥ 1000 cycles |
Mechanical & Environmental
| Item | Specification |
|---|---|
| Connector Type | FC PC |
| Boot Diameter | 0.9 mm |
| Ferrule Material | Zirconia Ceramic |
| Coupling Mechanism | Threaded metal screw |
| Operating Temperature | –40 °C to +75 °C |
| Tensile Strength | ≥ 200 N |
Typical Applications
-
Telecommunication networks
-
FTTH & PON systems
-
Fiber pigtails & patch cords
-
Optical distribution frames (ODF)
-
CATV & broadband systems
-
Test & measurement equipment
Why Choose FC PC 0.9mm Non-Adjustable?
Compared with adjustable connectors, the non-adjustable FC PC 0.9mm provides:
-
More stable optical geometry
-
Faster factory termination
-
Better batch consistency
-
Lower field failure rate
This makes it ideal for OEM cable assembly and high-volume fiber manufacturing.
Professional Q&A
Q1: What is the difference between FC PC and FC APC?
A: FC PC uses a flat-polished end face with return loss typically ≥45 dB, while FC APC has an 8° angled polish with much higher return loss (≥60 dB). PC is widely used in telecom and LAN systems where extreme reflection control is not required.
Q2: Why is 0.9mm used instead of 2.0mm or 3.0mm?
A: 0.9mm connectors are designed for tight-buffered fibers used inside patch cords, pigtails, and equipment, allowing compact and lightweight cable assemblies.
Q3: Can FC PC 0.9mm connectors be used in high-vibration environments?
A: Yes. The threaded FC coupling provides excellent resistance to vibration and mechanical movement, making it suitable for telecom racks, instruments, and industrial fiber links.
Reviews
There are no reviews yet.