Introduction
CSRayzer's Single Mode Circulator (SMCIR) series products, are non-reciprocating, one-directional, three port devices which are great for bi-directional propagation of light in a Single Mode fiber. These optical circulators are ideal for advanced fiber communication systems, Bi-direction laser pump system, fiber sensor and fiber laser, science research applications.
Specification
| Parameters |
Unit |
Values |
| Center Wavelength |
nm |
1064 |
1310/1550 |
| Operating Wavelength Range |
nm |
±5 |
±20 |
| Typ.Insertion Loss |
dB |
2 |
0.6 |
| Max.Insertion Loss |
dB |
2.2 |
0.8 |
| Max.Insertion @λ |
dB |
20 |
48 |
| Min.Isolation @λ |
dB |
45 |
40 |
| Min.Crosstalk |
dB |
50 |
| Min.Return Loss |
dB |
55 |
| Max.Polarization Dependent Loss |
dB |
0.2 |
0.1 |
| Max.Polarization Mode Dispersion |
Ps |
0.1 |
| Handing Power |
mW |
300 |
500 |
| Max.Tensile Load |
N |
5 |
| Fiber Type |
- |
Hi1060 |
SMF28e/G657A1/G657A2 |
| Working Temperature |
ºC |
-5 to +70 |
| Storage Temperature |
ºC |
-40 to +85 |
*IL is 0.3 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added. Connector key is aligned to slow axis.
*Above specifications are for device without connector and may change without notice.
Ordering Information
SMCIR--1--2---3--4---5---6--7
| 1-Port |
2-Center Wavelength |
3-Package Dimension |
4-Fiber Type |
5-Fiber Length |
6-Fiber Jacket |
7-Connector |
| 3-3 Port |
1064-1064nm |
5.5x35 |
Hi1060-Hi1060 |
1-1M |
0-Bare Fiber |
FU-FC/PC |
| 4-4 Port |
1550-1550nm |
2.5x25 |
SMF28e-SMF28e |
1.5-1.5M |
1-900μm Loose Tube |
FA-FC/APC |
| S-Specify |
|
|
G657A1-G657A1 |
S-Specify |
2-2mm Cable |
S-specify |
| |
|
|
S-Specify |
|
3-3mm Cable |
|
FAQ
1. Are you the real factory?
Yes, we are the real factory with about 10 years history.
2. What packaging does the product use?
With CSRayzer brand name or Neutral packaging.
3. What is your main products?
SuperMini Optical Passive Components
Fiber Coupled Acousto-Optic Modulator (AOM)
Single Mode Optic Components
Polarization Maintaining Optical Components
Fiber GYRO Coil and coil winding machine
High-power optic components
Free Space Faraday Isolator and Faraday Rotator
Mini Hybrid packaged components
4. Product quality guarantee period?
12 month' Guarantee for Precision Equipment Machine.
5. Do you have certificate for raw material?
We build long-term relationship cooperation with qualified ISO9001, ROHS raw material suppliers.
6. What is your delivery time?
Within 7 days for stock products; More than 2 weeks for customized products.
If you have any specific requirements, please do not hesitate!
Audited Supplier 
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