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穿越火线枪图片:Product

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Single Window Single Mode Coupler

穿越火线动漫飞狐 www.ruzzz.icu Auxora 1x2/2x2 single mode couplers offer low insertion loss, low PDL and excellent environmental stability, these couplers feature good channel uniformity and accurate coupling ratio from 50/50 to 1/99 with 250um bare fiber,900um loose tube and 2.0mm/3.0mm jacket available.
Single window couplers can be used for power splitting and monitoring with operating wavelength of 1310/1480/1550/1590nm.

Features Applications Specifications Downloads
  • Low excess loss
  • Good channel uniformity
  • High stable & reliable
  • Epoxy free optical path
  • Telcordia GR-1221 and GR1209 compliant
  • Fiber optic amplifier
  • Long-haul telecommunications
  • CATV systems & fiber optic sensors
  • FTTH & LAN

Parameters Unit Value
P Grade A Grade
Operating Wavelength Range nm 1310±15 or 1550±40 or others on request
Typical Excess Loss dB 0.07 0.10
Insertion Loss 50/50 dB 3.4 3.6
40/60 ≤ 4.4/2.6 ≤ 4.7/2.8
30/70 ≤ 5.7/1.9 ≤ 6.0/2.0
20/80 ≤7.6/1.2 ≤ 8.0/1.3
10/90 ≤ 11.0/0.75 ≤ 11.5/0.8
5/95 ≤ 14.2/≤ 0.4 ≤ 14.8/0.5
2/98 ≤ 18.5/0.25 ≤ 19.0/0.35
1/99 ≤ 21.50/≤ 0.20 ≤ 22.0/≤ 0.30
Polarization Dependent Loss dB 0.10 0.15
Directivity dB 55
Maximum Power Handling mW 500
Operating Temperature °C -40 ~ 85
Storage Temperature °C -40 ~ 85
Package Size mm Φ3.0xL45250um bare fiber
Φ3.0xL54900um loose tube
90x20x10900um loose tube or 2mm/3mm Cable
Fiber Type -- SMF-28e+ or ITU-T G657.A

NOTES:
1) All specifications are based on the devices without connectors, and guaranteed over wavelength, polarization and temperature.
2) IL is 0.3 dB higher, RL is 5 dB lower for each connector added.