S E R I E

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S E R I E S

M I N I A T U R E F I B R E O P T I C C O N N E C T O R S
M I N I A T U R L W L S T E C K V E R B I N D E R®

A

Product safety notice & disclaimers
Please read and follow all instructions specified on the last page or on our website carefully and consult all relevent
national and international safety regulations for your application. Improper handling, cable assembly, or wrong use ofconnectors can result in hazardous situations.
LEMO products and services are provided “as is.” LEMO makes no warranties or representations with regard to LEMO
product & services or use of them, express, implied or statutory, including for accuracy, completeness, or security.
In no event shall LEMO be liable for any direct, indirect, punitive, incidental, special consequential damages, to property or life, whatsoever arising out of or connected with the use or misuse of LEMO’s products.
© LEMO / Data subject to change, printed in Switzerland, July 2002

Miniature Fibre Optic Connectors
Miniatur LWL Steckverbinder
01 Series
The COELVER 01 series fibre optic connector features a fully
floating 1.25 mm ceramic ferrule which provides excellent
mechanical, environmental and optical performance.
The Coelver self-latching Push-Pull system ensures fast andefficient installation.
Due to its size, it is ideally suited for high density bulkheador rack mounting applications. They can also be used in DIN
41612 connectors by using specially designed adaptors.
The Coelver 01 provides a professional high performance
fibre optic connection system, suitable for telecom, datacomand digital broadcasting applications.

Interconnections/Steckbeispiele
Straight plug
Gerader Stecker

01 Serie
Der COELVER 01 Lichtwellenleitersteckverbinder ist mit einer
Keramikferrule, 1.25 mm, schwimmend in axialer und radialer
Richtung ausgerüstet.
Hierdurch erhält das System eine hohe mechanische undoptische Leistungsfähigkeit.
Aufgrund ihrer geringen Abmessungen ist dieseSteckverbindung für dichte Frontplattenbestückung sowie
Einbau in Schaltschranken sehr geeignet. Sie kann auch mit
Steckverbindungen nach DIN 41612 durch Einsatz eines
speziell dafür entworfenen Adapters verwendet werden.
Die Adaptereinsätze für die entsprechende Leiste sind zum
Patent angemeldet.
Hierdurch erhält man ein hochleistungsfähiges
Lichtwellenleit-Steckverbindungssystem, welches für den
Einsatz von Telecom, Datacom und digitale Applikationen
geeignet ist.

Straight fixed coupler
Einbaukupplung gerade

FGG

Straight plug
Gerader Stecker

FGG
RGG

FGG

FGG

FG

GA

RG

FG

G

DIN 41612 connectors with adaptors
DIN 41612 Steckverbinder mit Einbauadapters3

Push-Pull self-latching connection / Push-Pull Selbstverriegelnde Verbindung

Fv1 The COELVER self-latching system allows the connector
to be mated by simply pushing the plug axially into thecoupler. Fv = 7.5±1N
Das COELVER Selbstverriegelungssystem erlaubt einKuppeln durch einfachen axialen Druck des Steckers in
die Einbaukupplung. Fv = 7.5±1N

Fa

2 Once firmly latched, connection cannot be broken bypulling on the cable or any other component part otherthan the outer release sleeve. Fa > 100N
Nach fester Verriegelung ist die Verbindung durchaxialen Zug am Kabel oder an anderen Bestandteilen
unlösbar. Ausser durch Zug an der Entriegelungshülse.
Fa > 100N

Fd

3 When required, the connector is disengaged by asingle straight axial pull on the outer release sleeve.
This first disengages the latches and then withdraws
the plug from the coupler. Fd = 4±1N
Die Entriegelung zwischen Stecker und Dose erfolgt
durch axiales Ziehen am Stecker-Außenkörper. Sowerden die Krallen entriegelt und dann wird der Stecker
aus der Einbaukupplung gezogen. Fd = 4±1N

Recommended cable / Empfohlene Kabel

900 µm plastic buffered fibre

250 m buffer/Schutzhulle

125 m cladding/Mantel

2-3 mm simplex semi-tight jacket cable

250 mbuffer/Schutzhulle

125 m cladding/Mantel

Kevlar®

900 m jacket/Aussenmantel

4core/Kern

2-3mmjacket/Aussenmantel

core/Kern

Examples of Construction / Konstruktionsbeispiele

73

61

2

5

4

1

Straight plug for crimping
Gerader Stecker zum Crimpen

23

Straight fixed coupler
Einbaukupplung gerade

Material and treatment / Material Schlussbehandlung
Straight plugPart1 Housing
2 Latch sleeve			
3 Crimp backnut
4 Ferrule
5 Ferrule holder6 Spring
7 Crimp ferrule

Material (standard)

Treatment

Straight fixed coupler
Part
Material (standard)

Treatment

Einbaukupplung gerade
Bestandteil
Material (Norm)

Behandlung

3 Round nut

Cu 0.5µm + Ni 3µm

3 Rundmutter

Cu 0.5µm + Ni 3µm

Brass (UNS C 38500)

Cu 0.5µm + Ni 3µm–

Messing (UNS C 38500)
Beriliumkupfer(UNS C 17300)
Messing (UNS C 38500)
Keramik (Zirkonium)
Rostfreier Stahl (AISI 303)
Rostfreier Stahl
Kupfer (UNS C 18700)

Behandlung

Cu 0.5µm + Ni 3µm–––
Cu 0.5µm + Ni 3µm

Brass (UNS C 38500)
Ceramic (zirconia)

Cu 0.5µm + Ni 3µm
Cu 0.5µm + Ni 3µm

Material (Norm)

1 Steckkörper
2 Verriegelungshülse			
3 Crimpschraube
4 Hülse5 Hülsenhalter
6 Feder
7 Crimphülse

1 Housing2 Alignment sleeve

Brass (UNS C 38500)
Beryllium copper(UNS C 17300)
Brass (UNS C 38500)
Ceramic (zirconia)
Stainless steel (AISI 303)
Stainless steel
Copper (UNS C 18700)

Gerader Stecker
Bestandteil

1 Steckkörper
Messing (UNS C 38500)
2 Führungseinrichtung Keramic (Zirkonium)
Messing (UNS C 38500)

Cu 0.5µm + Ni 3µm
Cu 0.5µm + Ni 3µm
Cu 0.5µm + Ni 3µm–––
Cu 0.5µm + Ni 3µm

Cu 0.5µm + Ni 3µm–5Characteristics / Eigenschaften
Optical performance
Characteristics

Multimode insertion loss,
fiber 62.5/125, (mean)
Singlemode insertion loss(mean)
Return loss (PC Polishing) hand
Return loss (UPC Polishing)machineValueStandard

0.13 dB

IEC 61300-3-34

0.07 dB> 25 dB

IEC 61300-3-34
IEC 61300-3-06> 45 dB

IEC 61300-3-06

605050302000.150.20

0.2547

Mechanical and environmental Characteristics
Characteristics
ValueStandard

648

49

50

51

52

Return Loss (dB)
Rückflussdämpfung (dB)

Insertion Loss (dB)
Einfügungsdämpfung (dB)Mating durability
Cable retention
Change of temperature(12 cycles)
Low temperature
High temperatureDamp heat(steady state)

IEC 61300-3-06

2000.10

IEC 61300-3-34
IEC 61300-3-0630

100.05

IEC 61300-3-34

40100NormSinglemode (random mate) return loss
Monomode Rückflussdämpfung (Stichproben)

6040Wert

Multimode Einfügungsdämpfung,		
Faser 62.5/125, (Durchschnittswert)
0.13 dB
Monomode Einführungsdämpfung(Durchschnittswert)
0.07 dB
Rückflussdämpfung (PC Polieren) Hand > 25 dB
Rückflussdämpfung (UPC Polieren)maschinell> 45 dB

No of measurements
Anzahl der MessungenNo of measurements
Anzahl der Messungen

Singlemode (random mate) insertion loss
Monomode Einfügungsdämpfung (Stichproben)

Optische Daten
Eigenschaften

500 cycles
100 (N)IEC 61300-2-02
IEC 61300-2-04-40°C to +85°C-40°C (96 hours)+85°C (96 hours)

IEC 61300-2-22
IEC 61300-2-17
IEC 61300-2-18+40°C at 93% RH

IEC 61300-2-19

Mechanische und umweltliche Eigenschaften
Eigenschaften
Wert
Norm
Dauerhaftigkeit
Kabelsicherung
Temperaturabweichung(12 Zyklen)
Schwache Temperatur
Hohe Temperatur
Feuchte Wärme(Stabiler Zustand)

500 Zyklen
100 (N)IEC 61300-2-02
IEC 61300-2-04-40°C to +85°C-40°C (96 Stunden)+85°C (96 Stunden)

IEC 61300-2-22
IEC 61300-2-17
IEC 61300-2-18+40°C bei 93% RH

IEC 61300-2-19

Part Number
BestellnummerFibre size and type
Faserdurchmesser
und Typ

Ferrule hole øHülsenbohrung ø

FGG.01.125.NAEE30
FGG.01.126.NAEE30
FGG.01.126.NAEE30
FGG.01.127.NAEE30
FGG.01.127.NAEE30

9/125
50/12562.5/125
50/12562.5/125

singlemodemultimode
multimode
multimode
multimode

125126126
127
127

FGG.01.125.NAE30A
FGG.01.126.NAE30N
FGG.01.126.NAE30N
FGG.01.127.NAE30N
FGG.01.127.NAE30N

9/125
50/12562.5/125
50/12562.5/125

singlemodemultimode
multimode
multimode
multimode

125126126
127
127

Model / Modell
Straight plug for crimping (2-3 mm simplex cable)
Gerader Stecker zum Crimpen (2-3 mm Simplex Kabel)
31.5

ø519.7S4S4Straight plug with bend relief (900 µm buffered fibre)
Gerader Stecker mit Knickschutztülle
39.5

ø527.7S4S4These plugs are delivered with a blue bend relief for singlemode and black for multimode
Diese Stecker sind mit blauen Knickschutztüllen für Monomode und schwarzen für Multimodel Bend relief material: Silicon / l Knickschutztülle Material: Silikon

Straight fixed coupler
Einbaukupplung gerade

S60.5 mini/5.7 maxi

M5.5x0.5ø722

RGG.01.F99.LNE		–		–ø 5.688

Coupler Panel Cut-out
Frontplattenbohrungen
Mounting nut torque: 1 Nm
Anzugsmoment für Mutter: 1 Nm

11.1

ø6

ø 5.8

15

ARG.01.F99.LNE		–		–6UNS 3/16-72

DIN 41612 adaptors
DIN 41612 Einbauadapters

Note: all dimensions are in mm
Bemerkung: alle Dimensionen sind in mm

7

Accessories / Zubehör
Part Number
Bestellnummer

ø 1.8

Bend relief
Knickschutztülle

16

Description
Bezeichnung		Black
GMA.01.018.RN				
Schwartz		
Blue
GMA.01.018.RA				
BlauTooling / Werkzeuge
Part Number
Bestellnummer

Termination workstation
Werkzeugkoffer

Description
Bezeichnung		Termination workstation
DRV.91.01F.PN				
Werkzeugkoffer									Polishing tool
Polierwerkzeug

Microscope adapter
Mikroskopadapter		
DCS.91.D01.LC 1)		Polishing tool
Polierwerkzeug		DCS.91.G12.5C 1)		Microscope adapter
Mikroskopadapter

1) Included in the termination workstation
1) Im Werkzeugkoffer einbegriffen8

Tooling / Werkzeuge
Part Number
Bestellnummer

Crimping tool
Crimpzange

Description
Bezeichnung		
Crimping toolDPE.99.524.337K 1)						Crimpzange

Insertion/extraction tool
Einführung/Ausführungwerkzeug		DCR.91.744.AN 1)				

ø7120

Insertion/extraction tool
Einführung/
Ausführungwerkzeug		Assembly tool for DIN 41612 adaptors
Montagewerkzeug für DIN 41612

0.75103		DCS.91.103.AN 1)		Assembly tool for DIN 41612
Montagewerkzeug
für DIN 41612

1) Included in the termination workstation
1) Im Werkzeugkoffer einbegriffen

9Tooling / Werkzeuge
Epoxy curing heater
Ofen für Epoxy

Part Number
Bestellnummer		
WST.FR.220.VA 2)		Description
Bezeichnung

Epoxy curing heater 220 V
Ofen für Epoxy 220 V		
Epoxy curing heater 110 VWST.FR.110.VA 2)		Ofen für Epoxy 110 V									Fibre inspection microscope
Faser Inspektionsmikroskop		
WST.FB.G10.4N 2)		Fibre inspection microscope
Faser Inspektionsmikroskop

Cable Assembly / Kabelmontage
Assembly instructions
Montage Instructions

DOC.FO.COL.0100

2) Not included in the termination
workstation
2) Nicht im Werkzeugkoffer einbegriffen

10Product safety notice
PLEASE READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY AND CONSULT ALL RELEVENT NATIONALAND INTERNATIONAL SAFETY REGULATIONS FOR YOUR APPLICATION.
IMPROPER HANDLING, CABLE ASSEMBLY, OR WRONG USE OF CONNECTORS CAN RESULT IN HAZARDOUS
SITUATIONS.
1. SHOCK AND FIRE HAZARD
Incorrect wiring, the use of damaged components, presence of foreign objects (such as metal debris), and / or residue(such as cleaning fluids), can result in short circuits, overheating, and / or risk of electric shock.
Mated components should never be disconnected while live as this may result in an exposed electric arc and local
overheating, resulting in possible damage to components.
2. HANDLINGConnectors and their components should be visually inspected for damage prior to installation and assembly. Suspectcomponents should be rejected or returned to the factory for verification.
Connector assembly and installation should only be carried out by properly trained personnel. Proper tools must be
used during installation and / or assembly in order to obtain safe and reliable performance.
3. USE
Connectors with exposed contacts should never be live (or on the current supply side of a circuit). Under generalconditions voltages above 30 VAC and 42 VDC are considered hazardous and proper measures should be taken toeliminate all risk of transmission of such voltages to any exposed metal part of the connector.
4. TEST AND OPERATING VOLTAGESThe maximum admissible operating voltage depends upon the national or international standards in force for theapplication in question. Air and creepage distances impact the operating voltage; reference values are indicated in thecatalog however these may be influenced by PC board design and / or wiring harnesses.
The test voltage indicated in the catalog is 75% of the mean breakdown voltage; the test is applied at 500 V/s and thetest duration is 1 minute.
5. CE MARKING
CE markingmeans that the appliance or equipment bearing it complies with the protection requirements of one
or several European safety directives.
CE marking
applies to complete products or equipment, but not to electromechanical components, such asconnectors.
6. PRODUCT IMPROVEMENTS
The LEMO Group reserves the right to modify and improve to our products or specifications without providing priornotification.
7.

WARNING (Prop 65 State of California)
Proposition 65 requires businesses to provide warnings to Californians about significant exposures to chemicals thatcause cancer, birth defects or other reproductive harm. LEMO products are exempt from proposition 65 warnings
because they are manufactured, marketed, and sold solely for commercial and industrial use. For further information,please visit https://www.lemo.com/quality/LEMO-Prop-65-compliance-declaration.pdf.

Disclaimers
LEMO works constantly to improve the quality of its products; the information and illustrations figuring in this document
may therefore vary and are not binding. In any case, LEMO makes no specific warranty of merchantability, fitness
for a particular purpose, third party components as such or included in assembly, non-infringement, title, accuracy,completeness, or security. The user is fully responsible for his products and applications using LEMO component.
In no event shall LEMO, its affiliates, officers, agents or employees be liable for any incidental, indirect, special orconsequential damages in connection with the products or services provided by LEMO, including (without limitation)
loss of profits or revenues, interruption of business, loss of use of the products or any associated equipment, materials,components or products, damages to associated equipment or in combination with other components, materials.
Reproduction of significant portions of LEMO information in LEMO data books or data sheets is permissible only if
reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices.
LEMO is not responsible or liable for such altered documentation. Information of third parties may be subject toadditional restrictions.

Distributed by:
Verteilt durch:®

®

LEMO SA
Ch. des Champs-Courbes 28
CH-1024 Ecublens (SWITZERLAND)
Tel. (++ 41 21) 695 16 00
Fax (++ 41 21) 695 16 01
http://www.lemo.com