|
| Brand Name: | Gracyfiber |
| MOQ: | 1pieces |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100,000 pieces per month |
1550nm Fiber Optic Circulator 3 Port Steel Tube Optical Circulator Low Insertion Loss High Isolation For PON CATV DWDM And Broadband Network
1. Product Description
This Circulator Device is a passive fiber optic circulator designed for 1550nm band applications. It employs a Port 1→Port 2, Port 2→Port 3 directional transmission structure, enabling stable optical signal routing and isolation in unidirectional transmission links.
2. Key Features
|
Parameters |
Value |
|
Configuration |
Port 1 to Port2; Port 2 to Port 3 |
|
Operating Wavelength (nm) |
1550±30 |
|
Insertion Loss (dB)@23℃ |
≤0.9 |
|
Isolation(min)(dB) @23℃ |
≥40 |
|
Fiber Type |
SMF-28e with 900um Hytrel Tube |
|
Fiber Length(m) |
1.0 |
|
Packaging Dimensions(mm) |
Φ5.5*L38 |
|
Connector |
FC/APC |
3. Applications
Broadband Networks
PON Networks
CATV System
DWDM System
Optical Link Unidirectional Transmission and Isolation Management
OEM Optical Communication Module Integration
Q1: What is the operating wavelength of this optical circulator?
A: The operating wavelength of this product is 1550±30nm, suitable for C-band optical communication systems, and can be used in scenarios such as optical transmission, wavelength division multiplexing, optical signal separation, and unidirectional optical path management.
Q2: What are the main performance advantages of this Circulator Device?
A: This product features low insertion loss, low PDL, high isolation, high return loss, and high reliability. Its insertion loss is ≤0.9dB, isolation is ≥40dB, return loss is ≥50dB, crosstalk is ≥50dB, and the maximum power handling is 500mW.
Q3: Does this product support customization?
A: Customization is supported. Customers can choose single-stage/dual-stage structure, operating wavelength, packaging form, fiber sheath, fiber length, and connector type according to their needs. The standard configuration includes a Φ5.5×L38mm steel tube enclosure, SMF-28e optical fiber, 0.9mm Hytrel sleeve, 1m optical fiber length, and FC/APC connector.
Address
4/F,Building D ,ZhiXuanHan Yuanling Industrial Park,ShiYan Sub-District,Baoan District,Shenzhen City,Guangdong Province,China
Tel
86-0755-27204792
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