ZYGO 8080-0338-01 Fiber Optic Cable Assembly

Technical Specifications

Model:8080-0338-01

Brand:ZYGO

Product type:Fiber Optic Cable Assembly

Fiber type:Single mode optical fiber

Operating wavelength:632.8nm

Connector type:Custom ZMI optical connectors

Cable length:Custom fixed length

Minimum bend radius:30mm

Weight:0.16kg

Operating temperature:10℃ ~ +40℃

Storage temperature:-40℃ ~ +70℃

Relative humidity:5%~80%,non-condensing

Certification:CE

System compatibility

8080-0338-01 belongs to ZYGO ZMI series optical fiber cable assembly.

Compatible laser head:ZMI-7702,ZMI-7705.

Match with ZMI fiber optical pickup heads and ZMI-501 / ZMI-501A measurement electronics.

Designed for semiconductor lithography precision stage displacement metrology system.

Commonly used for old precision equipment maintenance and spare replacement.

Function

Special optical fiber harness for ZMI heterodyne laser interferometer system.

Transmit dual-frequency HeNe laser beam from laser head to optical pickup unit.

Deliver interference optical signal from pickup head back to measurement module.

Protect optical path signal from external electromagnetic interference.

Maintain stable optical power transmission for sub-nanometer displacement measurement.

Installation

Power off the whole metrology system.

Remove protective caps of optical connectors.

Plug one fiber end into laser head optical port.

Connect the other end to fiber pickup head.

Fix cable with cable ties,avoid sharp bending and extrusion.

Power on system,check optical power reading and perform optical alignment.

Interface

Custom ZMI optical connectors at both ends.

Feature

ZYGO 8080-0338-01,custom single mode fiber assembly for ZMI interferometer.

High transmission efficiency at 632.8nm wavelength,low optical loss.

Anti-crush outer jacket,reduce stress induced optical noise.

Precision optical connectors to ensure coupling stability.

Discontinued obsolete fiber assembly,supply only for old precision equipment spare replacement.

Suitable for semiconductor cleanroom metrology system.

Diagnostic

Low optical power:connector contamination,fiber bending loss or fiber breakage;

Fluctuating measurement value:fiber micro-bending or loose connector;

No optical transmission:fiber internal fracture;

Signal noise:unreasonable cable layout or external vibration.

Product Brief

ZYGO 8080-0338-01 is ZMI dedicated fiber optic cable assembly.

It transmits heterodyne laser beam between laser head and optical pickup,widely used as spare part for semiconductor lithography stage metrology system maintenance.

Disclaimer

All parameters are for reference only and not for quotation basis. Goods are scarce and will be powered on for inspection before shipment. Overseas delivery lead time 3-7 working days. This item is only used for equipment maintenance and retrofit.