NX8570

Features: • Wavelength monitor function (Etalon Filter, Wavelength monitor PD)• Optical output power: Pf = 20 mW MIN.• Available for DWDM wavelengths based on ITU-T recommendations (50 GHz grid)• 4-channel wavelength tunable capability for 50 GHz-spacing (NX8570S××××D)̶...

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NX8570 Picture
SeekIC No. : 004436896 Detail

NX8570: Features: • Wavelength monitor function (Etalon Filter, Wavelength monitor PD)• Optical output power: Pf = 20 mW MIN.• Available for DWDM wavelengths based on ITU-T recommendations...

floor Price/Ceiling Price

Part Number:
NX8570
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/8

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Product Details

Description



Features:

• Wavelength monitor function (Etalon Filter, Wavelength monitor PD)
• Optical output power: Pf = 20 mW MIN.
• Available for DWDM wavelengths based on ITU-T recommendations (50 GHz grid)
• 4-channel wavelength tunable capability for 50 GHz-spacing (NX8570S××××D)
• Internal thermo-electric cooler and isolator
• Hermetically sealed 14-pin butterfly package
• Polarization maintain fiber pigtail



Pinout

  Connection Diagram


Specifications

Parameterl
Symbo
Ratings
Unit
Forward Current of LD
IF
300
mA
Reverse Voltage of LD
VR
2.0
V
Forward Current of PD
IF
10
mA
Reverse Voltage of PD
VR
20
V
Operating Case Temperature
TC
−20 to +70
°C
Storage Temperature
Tstg
−40 to +85
°C
Lead Soldering Temperature
Tsld
260 (10 sec.)
°C



Description

The NX8570 Series is a 1 550 nm Multiple Quantum Well (MQW) structured Distributed Feed-Back (DFB) laser diode module with wavelength monitor function. The NX8570 is temperature tunable over 4 × 50 GHz channels. Available at both C-band (1530.334 to 1565.087 nm) and L-band (1565.496 to 1608.760 nm) ITU-T grid wavelengths.

The NX8570 is designed as CW light source and ideal for transmission systems in which external modulators are used.




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