Plug-in Fixed Attenuator

The plug-in type attenuator is connected to a fiber optical connector at one end and a fiber optical adapter at the other end. Its attenuation is fixed, un-adjustable. It comes in different types including SC, LC, FC, ST and MU.

Plug-in Fixed Attenuator
Specification
  • Operating Wavelength: SM: 1200-1600nm or 1310nm, 1550nm
  • MM: 850nm, 1300nm
  • Attenuator Range: 1-30dB
  • Return Loss ≥55 dB (UPC); ≥65 dB (APC)
  • Attenuation Accuracy: +/-0.5 (1-5) dB; +/-10% (6-30) dB
  • Polarization Dependent Loss: ≤0.2dB
  • Maximum Optical Input Power: 200mW
  • Operating Temp. Range: -40 ~ 80°C (0.6 dB change between -4 0~80°C).
Applications
  • Telecommunication Networks
  • Data Networks
  • Video & CATV
Features
  • Bell core Compliant
  • Durability (well over 100mw)
  • Wavelength Independent (DWDM)
  • Simple and Reliable Structure
FC Fiber Optical Attenuator
  • FC Optical Attenuator
  • FC Optical Attenuator
PN Attenuation value PN Attenuation value
130-0100-301 0dB 130-0111-301 11dB
130-0101-301 1dB 130-0112-301 12dB
130-0102-301 2dB 130-0113-301 13dB
130-0103-301 3dB 130-0114-301 14dB
130-0104-301 4dB 130-0115-301 15dB
130-0105-301 5dB 130-0116-301 16dB
130-0106-301 6dB 130-0117-301 17dB
130-0107-301 7dB 130-0118-301 18dB
130-0108-301 8dB 130-0119-301 19dB
130-0109-301 9dB 130-0120-301 20dB
130-0110-301 10dB 130-0125-301 25dB
SC Fiber Optical Attenuator (Metal Housing)
  • SC Fiber Optical Attenuator (Metal Housing)
  • SC Fiber Optical Attenuator (Metal Housing)
PN Attenuation value PN Attenuation value
130-0200-301 0dB 130-0211-301 11dB
130-0201-301 1dB 130-0212-301 12dB
130-0202-301 2dB 130-0213-301 13dB
130-0203-301 3dB 130-0214-301 14dB
130-0104-301 4dB 130-0115-301 15dB
130-0205-301 5dB 130-0216-301 16dB
130-0206-301 6dB 130-0217-301 17dB
130-0207-301 7dB 130-0218-301 18dB
130-0208-301 8dB 130-0219-301 19dB
130-0209-301 9dB 130-0220-301 20dB
130-0210-301 10dB 130-0225-301 25dB
LC Fiber Optical Attenuator (6.9mm)
  • LC Fiber Optical Attenuator (6.9mm)
  • LC Fiber Optical Attenuator (6.9mm)
PN Attenuation value PN Attenuation value
130-0300-301 0dB 130-0313-301 13dB
130-0301-301 1dB 130-0314-301 14dB
130-0302-301 2dB 130-0315-301 15dB
130-0303-301 3dB 130-0316-301 16dB
130-0304-301 4dB 130-0317-301 17dB
130-0305-301 5dB 130-0318-301 18dB
130-0306-301 6dB 130-0319-301 19dB
130-0307-301 7dB 130-0320-301 20dB
130-0308-301 8dB 130-0321-301 21dB
130-0309-301 9dB 130-0322-301 22dB
130-0310-301 10dB 130-0323-301 23dB
130-0311-301 11dB 130-0325-301 25dB
130-0312-301 12dB 130-0330-301 30dB
LC Optical Attenuator (6.9mm)
  • LC Optical Attenuator (6.9mm)
PN Attenuation value PN Attenuation value
130-0300-302 0dB 130-0316-303 16dB
130-0301-303 1dB 130-0317-303 17dB
130-0302-303 2dB 130-0318-303 18dB
130-0303-302 3dB 130-0319-303 19dB
130-0304-303 4dB 130-0320-303 20dB
130-0305-302 5dB 130-0321-302 21dB
130-0306-301 6dB 130-0322-301 22dB
130-0307-302 7dB 130-0323-302 23dB
130-0308-303 8dB 130-0324-301 24dB
130-0309-303 9dB 130-0325-302 25dB
130-0310-302 10dB 130-0326-301 26dB
130-0311-303 11dB 130-0327-301 27dB
130-0312-303 12dB 130-0328-301 28dB
130-0313-303 13dB 130-0329-301 29dB
130-0314-303 14dB 130-0330-302 30dB
130-0315-302 15dB
ST Fiber Optical Attenuator
  • ST Fiber Optical Attenuator
  • ST Fiber Optical Attenuator
PN Attenuation value PN Attenuation value
130-0401-301 0dB 130-0414-301 14dB
130-0402-301 1dB 130-0415-301 15dB
130-0403-301 2dB 130-0416-301 16dB
130-0404-301 3dB 130-0417-301 17dB
130-0405-301 4dB 130-0418-301 18dB
130-0406-301 5dB 130-0419-301 19dB
130-0407-301 6dB 130-0420-301 20dB
130-0408-301 7dB 130-0421-301 21dB
130-0409-301 8dB 130-0422-301 22dB
130-0410-301 9dB 130-0423-301 23dB
130-0411-301 10dB 130-0424-301 24dB
130-0412-301 11dB 130-0425-301 25dB
130-0413-301 12dB 130-0430-301 30dB
130-0414-301 13dB 130-0431-301 35dB
130-0314-303 14dB
LC/APC Fiber Optical Attenuator (6.9mm)
  • LC/APC Fiber Optical Attenuator (6.9mm)
PN Attenuation value PN Attenuation value
130-1100-301 0dB 130-1113-301 14dB
130-1101-301 1dB 130-1114-301 15dB
130-1102-301 2dB 130-1115-301 16dB
130-1103-301 3dB 130-1116-301 17dB
130-1104-301 4dB 130-1117-301 18dB
130-1105-301 5dB 130-1118-301 19dB
130-1106-301 6dB 130-1119-301 20dB
130-1107-301 7dB 130-1120-301 21dB
130-1108-301 8dB 130-1121-301 22dB
130-1109-301 9dB 130-1123-301 23dB
130-1110-301 10dB 130-1125-301 25dB
130-1111-301 11dB 130-1127-301 27dB
130-1112-301 12dB 130-1130-301 30dB
LC/APC Optical Attenuator (6.2mm)
  • LC/APC Optical Attenuator (6.2mm)
  • LC/APC Optical Attenuator (6.2mm)
PN Attenuation value PN Attenuation value
130-1100-303 0dB 130-1105-305 5dB
130-1102-305 2dB 130-1110-305 10dB
130-1102-304 4dB
SC Fiber Optical Attenuator (Plastic Housing)
  • SC Fiber Optical Attenuator (Plastic Housing)
PN Attenuation value PN Attenuation value
130-0201-304 0dB 130-0214-303 14dB
130-0202-304 1dB 130-0215-304 15dB
130-0203-304 2dB 130-0216-304 16dB
130-0204-304 3dB 130-0217-304 17dB
130-0205-304 4dB 130-0218-303 18dB
130-0206-304 5dB 130-0219-303 19dB
130-0207-304 6dB 130-0220-303 20dB
130-0208-304 7dB 130-0222-303 22dB
130-0409-301 8dB 130-0223-302 23dB
130-0210-304 9dB 130-0224-302 24dB
130-0211-304 10dB 130-0225-303 25dB
130-0212-304 11dB 130-0230-302 30dB
130-0213-304 13dB
SC/APC Optical Attenuator (Plastic Housing)
  • SC/APC Optical Attenuator (Plastic Housing)
PN Attenuation value PN Attenuation value
130-1000-302 0dB 130-1011-303 11dB
130-1001-303 1dB 130-1012-303 12dB
130-1002-303 2dB 130-1013-303 13dB
130-1003-303 3dB 130-1014-303 14dB
130-1004-303 4dB 130-1015-303 15dB
130-1005-303 5dB 130-1016-303 16dB
130-1006-303 6dB 130-1017-303 17dB
130-1007-303 7dB 130-1018-302 18dB
130-1008-303 8dB 130-1009-302 19dB
130-1009-303 9dB 130-1020-302 20dB
130-1010-303 10dB 130-0025-302 25dB
MU Fiber Optical Attenuator
  • MU Fiber Optical Attenuator
  • MU Fiber Optical Attenuator
PN Attenuation value PN Attenuation value
130-0501-301 1dB 130-0512-301 12dB
130-0502-301 2dB 130-0513-301 13dB
130-0503-301 3dB 130-0514-301 14dB
130-0504-301 4dB 130-0515-301 15dB
130-0505-301 5dB 130-0516-301 16dB
130-0506-301 6dB 130-0517-301 17dB
130-0507-301 7dB 130-0518-301 18dB
130-0508-301 8dB 130-0519-301 19dB
130-0509-301 9dB 130-0520-301 20dB
130-0510-301 10dB 130-0521-301 21dB
130-0511-301 11dB
FC/APC Optical Attenuator
  • FC/APC Optical Attenuator
PN Attenuation value PN Attenuation value
130-0901-301 1dB 130-0915-301 15dB
130-0902-301 2dB 130-0916-301 16dB
130-0903-301 3dB 130-0917-301 17dB
130-0904-301 4dB 130-0918-301 18dB
130-0905-301 5dB 130-0919-301 19dB
130-0906-301 6dB 130-0920-301 20dB
130-0907-301 7dB 130-0921-301 21dB
130-0908-301 8dB 130-0922-301 22dB
130-0909-301 9dB 130-0923-301 23dB
130-0910-301 10dB 130-0924-301 24dB
130-0911-301 11dB 130-0925-301 25dB
130-0912-301 12dB 130-0930-301 30dB
130-0913-301 13dB 130-0931-301 31dB
130-0914-301 14dB
SC/APC Optical Attenuator (Metal Housing)
  • SC/APC Optical Attenuator (Metal Housing)
PN Attenuation value PN Attenuation value
130-1000-301 0dB 130-1014-301 14dB
130-1001-301 1dB 130-1015-301 15dB
130-1002-301 2dB 130-1016-301 16dB
130-1003-302 3dB 130-1017-302 17dB
130-1004-301 4dB 130-1018-301 18dB
130-1005-301 5dB 130-1019-301 19dB
130-1006-301 6dB 130-1020-301 20dB
130-1007-302 7dB 130-1021-301 21dB
130-1008-301 8dB 130-1022-301 22dB
130-1009-301 9dB 130-1023-301 23dB
130-1010-301 10dB 130-1024-302 24dB
130-1011-301 11dB 130-1025-301 25dB
130-1012-301 12dB 130-1027-302 27dB
130-1013-301 13dB 130-1030-301 30dB
Founded in 2005, KOC Communication Company has 15 years of experience in providing a full range of network hardware & components for telecommunication applications. Within our factory, we operate first-class equipment and have an expert manufacturing history of nearly 2 decades, allowing us to provide top of the line fiber optic cables, fiber connectors, fiber optic adapters, fiber optic enclosures and cabinets, and more.
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