Back to allproducts.com Back to allproducts.com
Searching products in allproducts.com:
Free to Submit Your Products | Trade Leads | Sourcing Requirement | Help
 
Home > Products > Electrical and Electronics > Photoelectronic Materials, Devices, Productions & Optical Productions > Optical Productions > Optical Fiber Devices
Navigation
Company
Showroom
Inquiry

FOCI Fiber Optic Communications, Inc.

Print this page Send an inquiry
Product  

Product ID: W-PM

Pump WDM

FOCI's Pump WDMs are ultra reliable devices featuring high isolation, low insertion loss, and high port isolation over wide ranges of temperature and wavelength. The Pump WDMs are designed to divide and/or combine different optical wavelength in optical amplifiers. With its innovative Fused Biconical Taper (FBT) process, FOCI's W-PM series Pump WDMs have proven to provide exceptional characteristics for all applications demanding critical performance. Available in a wide variety of packaging configurations, these W-PM series are operable in 980nm/1550nm, 1480/1550nm wavelength ranges. Various types of pigtailing and connector terminations are available to meet your requirements.



 Pump WDM()
Pump WDM

Features:

  • The packaging option codes are explained in packaging dimensions below.
  • Ultra high isolation.
  • Low insertion loss.
  • High port isolation.
  • Environmentally stable.
  • Custom defined specifications.

Item Pump WDMs Pump WDMs
Pumping wavelength, nm 980/1550 1480/1550
Bandpass, nm +/-10 +/-5
Typical insertion loss, dB 0.4 0.5
Isolation loss, dB (typical) > 22 > 14
Directivity, dB < -50 < -50
Polarization stability, dB < 0.1 < 0.3
Thermal stability, dB < 0.2 < 0.3
Storage temperature (Celsius) -55 ~ +85 -55 ~ +85
Package options (for different pigtailing)/coated fiber (250um) T2, MA T4, MA
Package options (for different pigtailing)/loose tube (900um) TB, MA TD, MA
Package options (for different pigtailing)/PVC cable (3.0mm) A1, MA A4, MA

Main Product:
connector parts   patchcord / pigtails   attenuator   RFTS ( remote fiber testing systems )   cable installation on CATV systems  

Ordering information:
  • Minimum Order: Negotiable

You may be interested products: