685155807
May 21, 2026

685155807

Part Number: 685155807 Manufacturer: ZYGO(AMETEK) Product Type: Laser head cable / interconnect assembly(for ZMI‑7705 8070‑0902‑01X) Application: Connects ZMI‑7705 laser head to ZMI‑501A(8080‑0338‑01)electronics Compatibility: ZMI‑7705(8070‑0902‑01X/03X),ZMI‑501A(8080‑0338‑01)

Description

General Information

  • Part Number: 685155807

  • Manufacturer: ZYGO(AMETEK)

  • Product Type: Laser head cable / interconnect assembly(for ZMI‑7705 8070‑0902‑01X)

  • Application: Connects ZMI‑7705 laser head to ZMI‑501A(8080‑0338‑01)electronics

  • Compatibility: ZMI‑7705(8070‑0902‑01X/03X),ZMI‑501A(8080‑0338‑01)

Electrical & Optical Parameters

  • Cable Type: Multi‑conductor + fiber(reference signal)

  • Conductor Gauge: 24 AWG(power/signal)

  • Fiber Core: Single‑mode(633 nm optimized)

  • Voltage Rating: 300 VDC

  • Current Rating: 2 A(continuous)

  • Impedance: 50 Ω(signal lines)

  • Connector 1: ZYGO proprietary(laser head side)

  • Connector 2: D‑Sub + fiber optic(controller side)

Mechanical Specifications

  • Length: 2.5 m(standard;custom lengths available)

  • Outer Jacket: PUR(polyurethane),black

  • Diameter: 8 mm(nominal)

  • Bend Radius: ≥50 mm(static);≥100 mm(dynamic)

  • Weight: 0.3 kg(2.5 m)

  • Strain Relief: Molded rubber at both ends

  • Shielding: 100% coverage(foil + braid)

Environmental Ratings

  • Operating Temp: −20 °C to +60 °C

  • Storage Temp: −40 °C to +80 °C

  • Humidity: 0%–95% RH,non‑condensing

  • Flex Life: >10,000 cycles(±90° bend)

  • RoHS: Compliant(2011/65/EU)

Key Features

  • OEM ZYGO quality:matched impedance & fiber alignment

  • Durable PUR jacket:resists oil, abrasion, and chemicals

  • Integrated fiber & power:single cable for laser power + reference signal

  • Plug‑and‑play:direct replacement for ZMI system interconnects

  • Long‑term stability:low signal loss over extended use


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