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College Students / Parents
  • Instant Online Verification
  • Dated Student ID from the current semester or school year
  • Course Schedule
  • Registration Receipt for this semester
  • Letter of Enrollment on school letterhead.
K-12 Student / Parents
  • Report Card
  • Dated Student ID from the current semester or school year
  • Registration Receipt
  • Letter of Enrollment on school letterhead
Teachers, Faculty, or Staff
  • Link to your faculty web page
  • Current Faculty ID
  • Letter of Employment on school letterhead
  • Pay Stub (cross out confidential information)
Home School
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School Districts, Colleges, Universities
  • Your Purchase Order
Non-Profit Organizations
  • Copy of IRS 501(c)3 form
  • IRS letter stating that you are a 501(c)3
Product ID: 1655085 | Mfg Part #: 4004875

Ships in 1-2 Business Days

Prisma BWDM Filters provide a basic building block for multiplexing two or more bands of different optical wavelength signals on a single fiber. Typical applications include "overlay" of narrowcast and broadcast CATV signals and bidirectional transmission of signals. The Prisma BWDM 1310/1550 devices are designed to provide low insertion loss over a broad window in both 1310 and 1550 nm bands and to provide high isolation between the two bands. The fused 1310/1550 BWDM has lower insertion loss, and has a smaller form factor suited for outside plant usage.