View FOMC7-2W1A0_669755.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Fiber Optic Multi-Channel Connectors
ITT Cannon's EOMC Series Fiber Optic connectors are designed to meet the needs of military and commercial customers who require a rugged environmental multifiber field connector. The FOMC combines features which provide the user with a connector that will withstand rough handling and weather extremes with features of elastomeric cable and interface sealing, scoop proof interface to prevent optical contact damage, removable front insert for easy optical contact cleaning, anodized shell finish, and a tough, strong dust cap with attaching stainless steel strap. Hermaphroditic design means plugs will mate with an identical plug as well as receptacles. The removable insert assures correcting mating and alignment. In the FOMC, ruggedness is combined with good optical perfomance, rapid coupling and attractive pricing. Another plus feature for ITT Cannon's FOMC design is the fiber flexure chamber which prevents tensile loads from being applied to the terminated fiber. The chamber provides space for surplus fiber in a service loop of sufficient lenght to permit one retemination of one or more fibers in the plug and cable receptacle without reterminating the strength member at the same time. This versatility is an ITT Cannon exclusive. The FOMC 2, 4, and 8 channel connector are available as a cable plug, and several receptacle shell configurations. The 8 channel can also be used with less contacts i.e. 6,4, or 2 channels. Sealing plugs are supplied with the 8 channel connector when using less than the full complement of contacts. This catalog provides complete ordering information on available shell types, contact layouts, fiber and cable dimensional and mechanical parameters.
FOMC
State-of-the-art ceramic alignment tips on the contact provide maximum coupling performance - less than 1.0 dB average coupling less.
Standard Data
Description Shell Hardware Cable Clamp Insert, Front Removable Interfacial Seal Cable Seal O Rings Alignment Guide Strain Relief Spring
Fungus inert per requirement 4 of MIL-STD-454 Fluid resistant (elastomeric materials) per MIL-H-5606-Hydraulic fluid, petroleum base MIL-L7808-Lubricating oil, synthetic base MIL-G-3056-Gasoline MIL-A-8243-Ethelyne gylcol
Materials Aluminum Alloy Aluminum Alloy Thermoplastic Elastomer Elastomer Elastomer Thermoplastic Stell wire with black chrome finish Thermoplastic Thermoplastic Elastomer Laser with clear chromate over exposed base metal
Mandrel/Yoke Receptacle Yoke Dust Cap Marking
Contact Arrangements
Face Veiw of Insert 2 and 4 Channel 8 Channel F2 F1 F1 F1 F2 F3 F4
M1 M1 M1 M2 M2 M3
M4
Dimensions are shown in inches (millimeters). Dimensions subject to change.
www.ittcannon.com
299
Fiber Optic Multi-Channel Connectors
How to Order
FOMC 62 W
FOMC
2
C
*
***
SERIES Fiber Optic Multi-Channel SHELL STYLE 2 - Square Flange Receptcale (2/4) channel only) 6 - Cable Plug 7 - Jam Nut Receptacle SHELL SIZE (Channels) (Maximum number of contact positions) 2 4 8 DUST CAP W - Connector supplied with dust cap X - Without dust cap CABLE TYPE 1 - Pigtail buffered fiber (receptacle only) 2 - Multi fiber strengthened cable 3 - Singel fiber strengthned cables (8 channel only)
SERIES SHELL STYLE SHELL SIZE DUST CAP CABLE TYPE CABLE SIZE (O.D) POLARIZATION POSITION MODIFICATION CODES CABLE SIZE (O.D) A - .190 + _.015 (4.83 + _.38) D - .236 + _.019 (6.0 + _.5) F - .276 + _.015 (7.0 + _.4) G - .374 + _.015 (9.50 + _.38)* H - .500 + _.015 (12.70 + _.38)* P - Pigtail buffered fiber
*NOTE: Cable size G and H are for 8 channel FOMC Connector only
POLARIZATION (8 channel plug only. Omit for 2/4 channel) 0 - Not polarized 1 thru 6 - key position MODIFICATION CODES Consult factory
2 and 4 Channel
Square Flange Receptacle FOMC 2
1.395 (35.43) 1.480 (37.60) 1.064 (BSC .(27.03) 3.700 (93.98) .130 (3.30)
Millimeters are in parenthesis
2.40 (60.96)
1.064 (BSC (27.03) 1.480 (37.60)
.128 (3.25) Dia. 4 Holes
O .013
.150 (3.81) Max. Panel
Plug FOMC 6
3.700 (93.98) Shell 2.40 (60.96) End Nut 1.175 Dia. (29.845)
Cable Strain Relief Front Removable insert Connector Identification And Mating Instructions
Jam Nut Receptacle FOMC 7
1.395 (35.43) .764 (19.41) .130 (3.30) 1.395 (35.43) 3.700 (93.98) .130 (3.30) 2.40 (60.96) 1.505 Dia (38.23) .945 Dia. (24.00) Shell 1.150 (29.21) Yoke Tabs
1 (3 .44 6. 0 58 )
Jam Nut Front Removable Insert
Rear Removable Yoke (Optical Contact Retainer) .150 (3.81) Max. Panel .150 (3.81) Max. Panel
Dimensions are shown in inches (millimeters). Dimensions subject to change.
www.ittcannon.com
300
Fiber Optic Multi-Channel Connectors
8 Channel
Square Flange Receptacle
FOMC
FOMC 2
2.50 BSC (63.5) 2.0 BSC (50.8) 2.02 (51.2)
3.96 (100.5) .193 (4.9) 2.64 (67.1)
2.500 (63.5) .255 DIA. (6.35) 4 HOLES O.015 1.98 DIA. (50.4) 1.76 DIA. (44.7)
2.00 (50.8)
Plug
FOMC 6
5.98 (151.8) 5.28 (134.0)
2.64 (67.1)
2.03 DIA. (51.6)
1.76 DIA. (44.7)
Jam Nut Receptacle
FOMC 7
2.02 (51.2) 1.32 (33.5)
5.24 (133.0) .800 (20.3) .193 (4.9) 3.22 (81.8) .193 (4.9) 2.02 (51.2) O-Ring
2.500 DIA. (63.5)
1.700 Dia. (43.2)
1.76 Dia. (44.7)
Recommended Panel Cutouts
2 and 4 Channel FOMC 2 FOMC 7 FOMC 2 8 Channel FOMC 7
. IA D 2 ) 36 .0 2. (60
M48 x 1.5-6g thd. .200 (5.1) Max. Panel
Removable Front Insert M48 x 1.5-6g Thd. Jarn Nut .200 (5.1) Max. Panel
Polarizing Flanges
3.96 (100.5) 2.02 (51.2) .193 (4.9) 2.64 (67.1)
2.500 DIA. (63.5)
. IA D 2 ) 36 .0 2. (60
1.76 Dia. (44.7)
M48 x 1.5-6g Thd. .200 (5.1) Max. Panel
1.064 BSC (27.03)
1.073 +.010 -.000 (27.25 + 0.25) -0.00) DIA 1.064 BSC (27.03)
1.016 + .000 -.005 (25.80 + 0.00 -0.13)
O2.000 -.000 2.000 (50.8) (50.8 +.038 -.0.0)
+.015
O.253 + .002 _ O.005 CSK B2 x .507+/- .010
1.821 + .005 -.000 (48.25 + 0.13) -0.00)
O.005 .126 + .002 DIA. _ CSK 82 x .230 + .005 _
1.073 + .010 Dia. (27.25 + 0.25) -.000 -.000)
2.000 BSC (50.8)
1.890 Dia. (48.00 + 0.25) +.010 -.000) -.000
Dimensions are shown in inches (millimeters). Dimensions subject to change.
www.ittcannon.com
301
Fiber Optic Multi-Channel Connectors
Contact Assembly
FOMC
TIP, TERMINUS
FERRULE, OPTICAL
"O" RING, FRONT
SPRING
BODY. REAR FERRULE
"O" RING REAR TUBE, SUPPORT
TIP I.D. .175 (4.44) MAX. DIA. 1.300 (33.02) MAX. .170 (4.32) MAX. DIA. .230 (5.84) MAX. DIA. FIBER BUFFER DIA
How to Order - Contacts
FOMC T 10 - 1270
ITT CANNON SERIES TERMINUS ASSEMBLY BUFFER DIAMETER TIP SERIES FOMC - Fiber Optic Multi-Channel TERMINUS ASSEMBLY BUFFER DIAMETER (in millimeters) 05 - 0.5 mm Buffer 10 - 1.0 mm Buffer 11 - 1.1 mm Buffer TIP (I.D. in tenths of microns) 1270 - 127.0 m min. 1300 - 130.0 m min. 1440 - 144.0 m min.
Coupling Performance
900 TOTAL SAMPLES = 3056 MEAN = 0.93 SID. DEV. = 0.32 MINIMUM = 0 MAXIMUM = 2.2 50/125 FIBER CERAMIC ALIGNMENT TIP CONTACTS
800
700
600 FREQUENCY
500
400
300
200
100
0 0 0.5 1 1.5 2 2.5 CONNECTOR LOSS (dB)
Dimensions are shown in inches (millimeters). Dimensions subject to change.
www.ittcannon.com
302
Fiber Optic Cable Assemblies
ITT Cannon is a major supplier of fiber optic cable assemblies for mulit channel tactical ground based and avionics appliations. Experienced includes delivery of more than 20,000 custom fiber optic links over the past twelve years. Cable assemblies are built to specific design requirements and are 100% optically tested.
FOMC
TERMINATED CABLE LENTGH
FOMC Plug-to-Plug Assembly
TERMINATED ASSEMBLY LENTGH
PIGTAIL CONNECTORS (SMA.ST(R) CONNECTORS)
*
FOMC Receptacle/Pigtail Assembly
*ST is a trademark of AT&T
FOHC
TERMINATED LENTGH
MARKING SLEEVE
INDIVIDUAL SINGLEFIBER CABLES (NYLON BRAIDED SLEEVE)
CONNECTOR ASSY
BACKSHELL
MULTI-FIBER TACTICAL CABLE
DUST CAP
38999 F.O. Plug-to Plug Assembly
TERMINATED LENTGH
MARKING SLEEVE CONNECTOR ASSY
CABLES
PIGTAIL CONNECTORS * (SMA.ST(R) CONNECTORS) DUST CAP
38999 F.O. Receptacle/Pigtail Assembly
*ST is a trademark of AT&T
Dimensions are shown in inches (millimeters). Dimensions subject to change.
www.ittcannon.com
303

▲Up To Search▲

Price & Availability of FOMC7-2W1A0

	To Download FOMC7-2W1A0 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .