Fiber Testing Instrument

MM OM4 1-2 Module FBT Coupler

MM OM4 1×2 Module FBT Coupler

MM OM4 1×2 Module FBT Coupler is designed for monitoring, diagnostic or maintenance purposes in data centre, enterprise, and telecommunication carrier networks.

For optimising performance, visibility and security of networks, MM OM4 1×2 Module FBT Coupler enables passive real-time network traffic monitoring with no disruption to performance.

1×2 Module FBT Coupler is multimode OM4 (50/125) and use an FBT optical splitter.

Split ratio options range from 50:50 to 90:10. All MM OM4 1×2 Module FBT Coupler is fully customizable to specific project requirements.

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Features:

Low PDL
High Stability
High Directivity
Environmentally stable
Small package dimension
Low Polarization dependence
Low Insertion Loss and High Return Loss

Applications:

CATV
LAN & WAN
Telecommunication networks

Standards:

Telcordia GR-1209and GR-1221

Reliability Tests:

Tension	0.23kg, 1 minute
Impact	1.8m height, 3 axes, 8 times per axis
Vibration	10Hz~ 55Hz, amplitude 1.52mm, 3 axes, 4 hours per axis
Low Temperature	-40±5°C, 5,000 hours
High Temperature	85±2°C, 5,000 hours
Water Immersion	43±2°C /PH5.5±0.5, 168 hours
Warm and Humidity	75±2°C/90±5%RH, 5,000 hours
Temperature Cycling	-40±2°C~85±2°C, 300 periods, 2,400 hours

Specifications:

Port Configuration	1×2
Operating Wavelength	850nm
Coupling Ratio	1~50
Insertion Loss	≤4.4dB (Coupling ratio: 50/50)
Fiber Type	Multi-mode 50/125um OM4
Fiber Diameter	900um
Package Dimension	90×20×10mm
Fiber Length	1 meter or customized
Operating Humidity	≤93%RH
Storage Humidity	≤93%RH
Operating Temperature	-40~+85°C
Storage Temperature	-40~+85°C

Note: About “@850nm, insertion loss: ≤4.4dB”, we use VCSEL Laser Source to test the insertion loss at 850nm. If other laser source is used to test the insertion loss, there might be big difference on insertion loss. So please advise us your laser source type if it is not VCSEL Laser Source.

Application:

Tap cable inserted between points A and B
Tx is monitored from B
All data from B is received at A and C
Monitoring connector is an LC connectoror other type
Range of split ratios available

Ordering Information:

Brand	MAY
Name	FBT: FBT Coupler
Port	12: 1×2
Package	M: Module
Fiber Mode	OM4: MM 50/125um OM4 Fiber
Wavelength	8: 850nm
Cable Diameter	9: 900um
Cable Length	0.5: 0.5m 1: 1m 1.5: 1.5m 2: 2m; etc
Connector	SU: SC/UPC SA: SC/APC FU: FC/UPC FA: FC/APC LU: LC/UPC LA: LC/APC; etc None: without connectors
Coupling Ratio	1: 1/99 3: 3/97 50: 50/50, etc