EXFO OSICS DFB LANWDM-PM13 ໂມດູລ Laser ເເບບສ່ອງແສງສະທ້ອນກະຈາຍ
Models:
Channel 1: 1309.14 nm / 229.0 THz
Channel 2: 1304.58 nm / 229.8 THz
Channel 3: 1300.05 nm / 230.6 THz
Channel 4: 1295.56 nm / 231.4 THz
Wavelength
Channel center : Grid matched
Tuning range (nm) : 1.6 (1.8 typical)
Accuracy (nm): ±0.03
Stability over 1 hour (nm) : ±0.005
Stability over 24 hours (nm) : ±0.005 typical
Power
Maximum (mW): 10
Stability over 1 hour (dB): ±0.01
Stability over 24 hours (dB): ±0.01 typical
Optical isolation (dB): > 30
Relative intensity noise (RIN) (dB/Hz) : < –130
Spectrum
Laser line width (MHz): < 10
SMSR (dB): > 30 (40 typical)
Modulations
TTL: Internal: 1 Hz to 890 kHz; External: 16 Hz to 890 kHz
Analog (external/front panel): 150 Hz to 150 MHz
Stimulated brillouin scattering (SBS) suppression (internal)
+ Waveform: Sine
+ Frequency range (kHz): 10 to 100
+ Modulation depth (%): 0 to 15
Interfaces on module front panel
Enable key with status LED: Power up laser
Optical fiber: SMF
Fiber alignment to connector key: Slow axis
Polarization extinction ratio (PER) (dB): >17
Optical connector: FC/APC narrow key
Electrical connector: Coaxial SMB - 50 Ω
Others
Laser safety: Class 1 M
Dimensions (W x H x D): 35 mm x 128 mm x 230 mm (1 3/8 in x 5 in x 9 in)
Weight: 1.1 kg (2.43 lb)
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ