Product Overview

Female to male Fixed attenuators from OMC offer defined control of optical signals in both integrated and add-on products. These precision devices limit (attenuate) optical signal levels to exact project requirements, ensuring highly accurate performance across applications.

Key Features

Precise Attenuation Values
Low PDL & Insertion Loss
Precision Reflection Polishing
Fast Connection Capability
Stable attenuation with high reliability
Compliant with industry green initiatives including ROHS
GR910 Compliant

Applications

ZION COMMUNICATIONS' Fiber Optic Attenuator reduces optical signal energy to prevent receiver distortion from excessive input power. This optical passive device is essential for:

CWDM & DWDM systems
Data center networks
CATV systems
Test Equipment calibration
Optical power performance debugging
Fiber instrument calibration

Connector Types

LC Fiber Optic Attenuator: Features modular jack (RJ) latch mechanism, commonly used with SFP modules in routers.

SC Fiber Optic Attenuator: Flat interface design, distinguished by copper contact configuration.

FC Fiber Optic Attenuator: Metal sleeve reinforcement with turnbuckle fastening, primarily used on ODF distribution frames.

ST Fiber Optic Attenuator: Round shell design with turnbuckle fastening, commonly used in fiber distribution frames and 10Base-F connections.

Technical Specifications

Parameter	FC, SC, LC, ST
Operating Wavelength (nm)	1310-1550
Insertion Loss (dB)	≤ 0.6
Return Loss (dB)	≥45
Repeatability (dB)	≤ 0.2
Resolution (dB)	≤ 0.1
Wavelength Dependent Loss (dB)	WDL≤ 0.3 (C+L Band)
Polarization Dependent Loss (dB)	PDL≤ 0.2
Temperature Dependent Loss (dB)	TDL≤ 0.2
Tolerance for 1-5dB Attenuation (dB)	±0.5
Tolerance for 6-30dB Attenuation (nm)	±10
Mating Durability (cycles)	≥1000
Response Time (dB/ms)	3
Attenuation Control Accuracy (dB)	±0.5
Supply Voltage (DC)	± 5V
Operating Temperature (°C)	-5 ~ +65
Storage Temperature (°C)	-40 ~ +75

Related Fiber Optic Attenuator Products

Zion Code	Product Code	Zion Description
7237001	ZC11FXAADXX	LC APC Female to LC APC male Plug-in Fixed Fiber Optical Attenuator (1-25dB)
7237002	ZC11FXBBDXX	LC UPC Female to LC UPC male Plug-in Fixed Fiber Optical Attenuator(1-25dB)
7237003	ZC11FXCCDXX	SC APC Female to SC APC male Plug-in Fixed Fiber Optical Attenuator(1-25dB)
7237004	ZC11FXDDDXX	SC UPC Female to SC UPC male Plug-in Fixed Fiber Optical Attenuator(1-25dB)
7237005	ZC12FXEEDXX	ST APC Female to ST APC male Plug-in Fixed Fiber Optical Attenuator(1-25dB)
7237006	ZC11FXFFDXX	ST UPC Female to ST UPC male Plug-in Fixed Fiber Optical Attenuator(1-25dB)
7237007	ZC11FXGGDXX	FC APC Female to FC APC male Plug-in Fixed Fiber Optical Attenuator(1-25dB)
7237008	ZC11FXHHDXX	FC UPC Female to FC UPC male Plug-in Fixed Fiber Optical Attenuator(1-25dB)
7237009	ZC11FXIIDXX	MU APC Female to MU APC male Plug-in Fixed Fiber Optical Attenuator(1-25dB)
7237010	ZC12FXJJDXX	MU UPC Female to MU UPC male Plug-in Fixed Fiber Optical Attenuator(1-25dB)
7237011	ZC11FXKKDXX	E2000 APC Female to E2000 APC male Plug-in Fixed Fiber Optical Attenuator(1-25dB)
7237012	ZC11FXLLDXX	E2000 UPC Female to E2000 UPC male Plug-in Fixed Fiber Optical Attenuator(1-25dB)
7237013	ZC12FXMMDXX	8F MPO Female to MPO Male Fiber Optical Attenuator(1-20dB)
7237014	ZC11FXNNDXX	12F MPO Female to MPO Male Fiber Optical Attenuator(1-20dB)
7237015	ZC11FXOODXX	24F MPO Female to MPO Male Fiber Optical Attenuator(1-20dB)

Packaging & Customization

Standard packaging includes labeled and marked cartons in sizes: 34×22×15 cm, 44×34×24 cm, or 54×39×34 cm, selected based on order quantity. Custom packaging options available.

OEM/ODM Services

OMC's LC Female to LC male Fixed attenuators are available for SM UPC (1-25dB) and SM APC (1-25dB). ZION Communication offers comprehensive OEM/ODM services including:

Customized Logo implementation
Label/PE bag/Carton design customization
Professional R&D team support

Place of Origin:	CHINA
Brand Name:	HELLOSIGNAL® OR OEM

Minimum Order Quantity:	50pcs
Packaging Details:	10 PC / Plastic Bag
Delivery Time:	Normally 25 days after received the deposit.
Payment Terms:	T/T
Supply Ability:	no limit

Mating Durability（cycle）:	≥1000	Response Time(dB/ms):	3
Attenuation Control Accuracy(dB):	±0.5	Supply Voltage(DC):	± 5V
Operating Temperature (℃）:	-5 ~ +65	Storage Temperature (℃）:	-40 ~ +75
Highlight:	OEM Female To Male Fixed Attenuators , FC APC To FC APC Optical Attenuator

FC APC Female to FC APC Male Plug-In Fixed Fiber Optical Attenuator with 1-25dB Attenuation

OEM Female To Male Fixed Attenuators

FC APC To FC APC Optical Attenuator

fiber optic adapter,

lc adapter,

Fiber Fast Connector

SC-FC SX Hybrid Fiber Optic Adapter with ≤ 0.2dB Insertion Loss Ceramic or Metal Sleeve for Wide Temperature Range (-40 to +85℃)

SC-FC DX Hybrid Fiber Optic Adapter with ≤ 0.2dB Insertion Loss and Wide Operating Temperature (-40 to +85℃)

FC SX Big D-Type Fiber Optic Adapter with 1310-1550 nm Wavelength, ≤ 0.2 dB Insertion Loss, and -40 to +85 ℃ Temperature Range

FC Rectangle Flange Fiber Optic Adapter with ≤ 0.2dB Insertion Loss and Wide Operating Temperature Optical Coupler

SC-ST SX Hybrid Fiber Optic Adapter with ≤ 0.2dB Insertion Loss Ceramic or Metal Sleeve and Wide Operating Temperature

FC SX Rectangle Flange Fiber Optic Adapter with ≤ 0.2dB Insertion Loss and Wide Operating Temperature

SC-LC SX Hybrid Fiber Optic Adapter with ≤ 0.2dB Insertion Loss and Ceramic or Metal Sleeve for Wide Temperature Range

FC-ST DX Hybrid Fiber Optic Adapter with ≤ 0.2dB Insertion Loss and Ceramic or Metal Sleeve for Wide Operating Temperature (-40 to +85℃)