Custom DBR Laser Distributed Bragg Reflector Laser 1310/1550nm PM Fiber Customized

Product ID: 6290

Add to wishlist
Compare

$100

Custom DBR Laser Distributed Bragg Reflector Laser 1310/1550nm PM Fiber Customized

The DBR distributed Bragg reflector laser is packaged in a 14-pin butterfly tube shell with a built-in laser diode, thermoelectric cooler, thermistor, and monitoring photodiode. In addition to 14-pin butterfly lasers, our company can also provide 9-pin package, TO package and other customized package lasers.

[Features]
The optical power can reach 20mW;
High reliability;
Customized package (optional).

[Applications]
Power amplifier of master oscillator
All solid-state semiconductor laser laser seed light source
The reflected light can be adjusted freely

[Specification]

Parameter Symbol Test Conditions Minimum Typical Value Maximum Unit
Peak output optical power Pp – 10 – – mW
Threshold current Ith CW – 30 40 mA
Drive current – Po=10mW – 90 100 mA
Laser forward voltage Vlf Po=10mW – 1.8 2 V
Thermistor impedance Rth Tl=25℃ 9.5 – 10.5 kΩ
Center Wavelength λc TLD=15~35℃, CW 1062 1064 1066 nm
Side mode suppression ratio SMSR CW 30 – – dB
Line width LW CW – 1 – MHz
Monitor current IRMON Po=10mW 0.1 – – mA
Thermoelectric cooler current ITEC – – – 1.9 A
Operating temperature range TO The cooler is working -20 70 ℃
Storage temperature range Tstg – -40 85 ℃

Numbering Pin Definition
1 Thermistor
2 Thermistor
3 Laser DC cathode
4 Photodiode anode
5 Photodiode cathode
6 Thermoelectric cooler anode
7 Thermoelectric cooler cathode
8 –
9 –
10 –
11 Laser anode, connect to the shell
12 Laser radio frequency cathode
13 Laser anode, connect to the shell
14 –

Note:
(1) $100 is the product deposit, not the final product price.
(2) The minimum order quantity is 5pcs;
(3) The customizable parameters are as follows:

Parameter Customizable Options
Center Wavelength(nm) CWDM: 1270~1610nm, DWDW: ITU 8620~9625nm
Output Power(dBm) 03, 07, 10
Modulation Analog, CW, 2.5GHz
Fiber Type G657A, 1310nm PM fiber, 1550nm PM fiber
Pigtailed Type 250μm bare fiber, 0.9mm loose tube, 0.9mm tight tube
Fiber Length(m) 0.5, 1, 1.5, 2, 2.5, 3, 1.25, 1.75, 2.25
Connector None, SC/UPC, SC/CAPC, FC/UPC, FC/APC, LC/UPC, LC/APC, ST/UPC, MU, MPO/UPC, MPO/APC, MTP/UPC, MTP/APC

 

DBR laser

Category: Tags: , ,

Related products