Audited Supplier
RZNLD-1550-10-BP-FA-14-01
Fiber Amplifier
Integrated Wiring
ISO, RoHS
New
50mW
1550nm
3kHz
-20~70
CSRayzer
Butterfly Package
Single-mode/PM fiber pigtail
China
Product Description
Narrow linewidth laser
Description
The narrow linewidth laser is based on the self-developed high-performance distributed feedback fiber laser (DFB-FL). The laser output is a stable single longitudinal mode, the line width is less than 3kHz, and the output power is greater than 10mW. The features are narrow linewidth, low phase noise, and good power stability.
Application
Fiber Distributed sensing, interference sensing, coherent communication, lidar and other fields.
Features
1. Ultra-narrow linewidth, line width could be <1Khz
2. Low relative intensity noise and phase noise
3. High output power>20mW
Fiber Distributed sensing, interference sensing, coherent communication, lidar and other fields.
Features
1. Ultra-narrow linewidth, line width could be <1Khz
2. Low relative intensity noise and phase noise
3. High output power>20mW
RZNLD-1550-10-BP-FA-14-01
- Features
- High linearity Direct Modulation DFB laser
- High output power
- Ultra - narrow linewidth
- Built-in Isolator,TEC,Thermistor, 14 Pin Butterfly Package
- High reliability
- Single-mode/PM1550 fiber pigtail(Red loose tube)
- Applications
- Optical fiber sensing
- Laser radar
- Optical communication
- Scientific research
- Fiber-optic hydrophones
- Absolute Maximum Ratings
Parameter Symbol Min Max Unit Condition Operating Case Temperature Tc -20 70 °C -- Storage Temperature Tstg -40 85 °C -- Reverse Voltage Vr -- 3.5 V -- Forward current I -- 500 mA -- Thermoelectric cooler voltage VTEC -- 3.4 V -- Thermoelectric cooler current ITEC -- 1.2 A -- Lead solder Temperature -- -- 260 °C -- Lead Soldering Time -- -- 10 s -- Electro Static Discharge ESD 500V -- V HBM
- Specifications (electrical & optical characteristics )T=25ºC
| Parameter | Symbol | Min | Typ | Max | Unit | Test Conditions |
| Optical Output Power | Po | -- | 50 | -- | mW | CW, T=25 °C |
| Threshold Current | Ith | -- | -- | 35 | mA | CW, T=25 °C |
| Forward Voltage | VF | -- | -- | 3.5 | V | CW, T=25 °C |
| Operating Current | Iop | -- | -- | 400 | mA | CW, T=25 °C |
| Center Wavelength | λc | 1548 | 1550 | 1552 | nm | CW, T=25 °C |
| Side-mode Suppression Ratio | SMSR | 35 | 40 | -- | dB | CW, T=25 °C |
| Optical Isolation (Optional) | 35 | -- | -- | dB | ||
| Laser line width | ΔλL | -- | -- | 3 | KHz | CW, T=25 °C |
| Relative Intensity Noise | RIN | -- | -- | -140 | dB/Hz | CW, T=25 °C |
| Slope Efficiency | SE | 0.15 | 0.25 | -- | mW/mA | CW, T=25 °C |
| Monitor Current | Imon | 30 | -- | 2000 | μA | VR=5 V, |
| Monitor Dark Current | ID | -- | -- | 50 | nA | VR=5 V |
| Thermistor Resistance | RT | 9.5 | 10.0 | 10.5 | KΩ | T=25 °C |
| Thermistor B-Value | -- | 3950 | -- | K | 25ºC/85ºC | |
| Polarization extinction ratio | PER | 17 | - | - | dB | Slow axis alignment |
- Order Information:
RZNLD-1550-10-BP-FA-14-01
| RZLD | wavelength | Output Power | encapsulation & Fiber selection | Connector | PIN | Line width |
| RZLD=LD RZSLD=SLED RZNLD=Narrow line width RZPLD= Pulsed laser RZSOA=SOA RZTLD=Tunable laser … | …nm 1064 1310 1550 … | …mW 5 50 … | BP=BTF PM Fiber BS=BTF SM Fiber BM=BTF MM Fiber DP=DIP PM Fiber … | 00=NO FA=FC/APC FU=FC/UPC SA=SC/APC … | 14 10 8 6 | 01 3K 02 5K 03 10K04 100K 05 150K 06 200K 07 300K 08 500K 09 1M 10 3M 11 5M 12 10M |
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 Fiber Components
Superluminecend Laser Diode
Narrow linewidth laser diode
Balanced Photodetector
Avalanche Photodiode APD
Acousto-Optic Modulator (AOM)
Polarization Maintaining Optical Fiber Components
Fiber GYRO Coil and coil winding machine
High-power optic components
Free Space Faraday Isolator and Faraday Rotator
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!
