Distributed Feed Back Laser Source Tunable Laser Source High Precision DFB
Distributed Feed Back Laser Source High Precision Source DFB
Specification
| Model # | U8122 |
| Device Package | TO |
| Optional Wavelength |
850/980/1250/1270/1290/1310/1330/1350/1370/1390/1410/1430/ 1450/1470/1490/1510/1530/1550/1570/ 1590/1610/1625 nm etc. |
| Wavelength Accuracy | ± 3 nm |
| Output Power | ≥1.0mW |
| Connector Type | FC/APC ( Other Adaptor Can Be Customized) |
| Bandwidth@3 dB | ＜ 0.1 nm |
| Bandwidth@20 dB | ＜0.5 nm |
| Output Power Stability within 15mins | ≤±0.01 dB |
| Output Power Stability within 8 hrs | ≤±0. 05 dB |
| SMSR | ＞ 35 dB (850/980nm),＞ 40 dB(1250nm etc.) |
| Operation Temperature | 0～ +40 ℃ |
| Storage Temperature | -30～+80 ℃ |
| Dimensions | 235 mm W, 55 mm H, 320 mm D |
| Weight | 3.0 kg |
U8122 Multichannel DFB laser source offer superior performance for the testing of CWDM, DWDM components, AWG & PLC components, optical amplifiers, and other general purpose fiber optic test and measurement applications. It is specifically designed for high volume CWDM, couplers and PLC production line application.
U8122 Multichannel DFB laser source is a high stability, compact-sized, fast-starting, and affordable optical laser source. It provides Multichannel high performance, fixed wavelength output. Any two or four and more of the following channels can be provided on request: 850, 980, 1250, 1270, 1290, 1310, 1330, 1350, 1370, 1390, 1410, 1430, 1450, 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610, or 1625 nm and etc.
Communication Interface Description
There are two communication ports on the rear panel of the instrument, namely USB interface and RS232 interface.
Light source output interface
Light source connector interface for laser signal output. Select FC/PC or FC/APC connectors and SMF or MMF optical fibers according to the optical fiber type instructions on the instrument panel.
The wavelength label displays the wavelength of the corresponding channel.
FAQ
Q: Are your company a trading one or a factory?
A: We are a fcatory in Guangdong. Our company has a professional foreign trade sales team and an experienced technical support team. We are supplier for Light source, optical power meter, optical attenuator, optical switch and BERT, DCA, CDR.
Q: What is the price term?
A: FOB ShenZhen
Q: What’s the warranty time?
A: 12 months after shipment date.
Q: How to place order?
A: Talk to service staff, confirm machine details, and then place order.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.