レーザー仕様
Optical Parameters (2) | No Fast Tuning | Option(PZT) | Units |
Linewidth (3) | < 1 | < 10 | kHz |
Frequency Noise | 5 Hz–1 kHz 1 kHz–100 kHz 100 kHz–3 MHz 3MHz–100 MHz | < 1x106 < 5x103 < 5x105 < 1x105 | < 2x106 < 5x104 < 5x105 < 1x105 | Hz2/Hz |
Frequency Stability | ＜0.15 | ＜3 | MHz |
Side Mode Suppression Ratio | > 50 | dB |
Polarization Extinction Ratio | >20 | dB |
Light Isolation | >40 | dB |
Optical Signal Noise Ratio | ＞60 | dB |
Relative Intensity Noise | < -150 (＞100 kHz) | dBc/Hz |
Output Type | CW |
|
Available Configurations | Parameter | Units |
Wavelength Option(1) | 1530–1570 | nm |
Output Power Option | 10 | mW |
Fast Frequency Tuning Option | No Fast Tuning | Option |
|
Fast Frequency Tuning Range | N/A | 5 | GHz |
Electrical Parameters | Parameter | Units |
Power Supply | + 4.75 to 5.25(Typ5） | VDC |
Power Consumption (5) | < 6 | W |
Mechanical Parameters |
| Units |
Operating Temperature | - 5 to + 70 | ℃ |
Storage Temperature | - 40 to + 85 | ℃ |
Humidity Level | 95, Non-Condensing | % |
Dimensions (H x W x L) | 100×57×12 | mm |
Fiber Type | PM Panda |
|
Optical Connector Type | FC / APC (Narrow Key), Key Aligned to Slow Axis |
Computer Interface |
|
Interface | RS-232 |
Connector | Hirose DF11-12DP-2DS |
PC-Side Software (6) | LD-PD™ Control and Monitoring Software |
Power and Communication Module | LD-PD's 12 V PS-PU (Optional) |
Fast Frequency Tuning (Option ) | Units |
Frequency Tuning Method | Through External Modulation Input |
Tuning Voltage Magnitude(4) | 2.5 | V |
Modulation Range(GHz)(Tuning Range) | 5 | GHz |
Modulation rate(Tuning Speed) | Max 200 | KHz |
Typical specifications may vary depending upon user's requirements
(1) In vacuum
(2) At nominal wavelength
(3) Linewidth Value measured by Autocorrelation heterodyne method
(4) Voltage must be fixed at 0V at turn-on and resets
(5) Typical at 25℃ for 60 mW output power
(6) Windows XP/VISTA/7 Compatible
Spectrum
Linewidth(3dB): 0.72065KHz
Wavelength Stability: 0.031604pm
Intensity noise (150KHz-80MHz)
Fast Tuning
This module supports frequency tuning Range as high as 5GHz, frequency tuning Rate can be 200KHZ eliminating the need for an extra Modulator Voltage
Low Optical Frequency Noise
The module features ultra-low Optical Frequency Noise.
RIN LEVEL Test Curve
注文情報
PL-NLWM-□□□□-☆-▽- XX-XXX-M
□□□□：Wavelength
1530~1565nm ITU-T DWDM,Optional
☆ ：Output Power
A：10mW
▽：Modulation Mode
1：DM
2：CW
XX: Fiber and Connector Type
SA=SMF-28E+ FC/APC
SP=SMF-28E+ FC/PC
PP=PM Fiber+ FC/PC
PA=PM Fiber+ FC/APC
XXX: Module grade
P:＜1KHZ(PREMIUM)
A:<3KHZ,
B:<5KHZ,
C:<10KHZ,
D:<20KHZ
M:Module Package
