Page 22 - LJT _ HE308 _ Mil DTL 38999 Series I

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22
Amphenol
LJT / HE 308
The LJTOP connector is an optical version of the MIL-DTL-38999 series I connector, which uses standard 2.5 mm
telecom optical termini.
11-2
13-4
17-8
Insert arrangements
For more details, please consult the EWOC catalogue (DOC-000503-ANG)
• 1 to 8 channels
• Available in multimode, singlemode PC and singlemode APC.
• 0.5 dB typical Insertion Loss in multimode and singlemode.
How to order LJTOP connectors
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LJTOP
Series LJTOP
07
W
R0
11 2
P7
N
X015
Shell type
00: Wall mounting receptacle
06: Plug
07: Jam nut receptacle
Shell fnish
F: Aluminium, electroless nickel plated
W: Aluminium, olive drab cadmium plated
Backshell
H0: Straight heatshrinkable backshell without clamp
H9: Right angle heatshrinkable backshell without clamp
R0: Straight backshell for pigtails (for receptacles only)
S3: Straight backshell for multiway cable with metal integrated clamp
S4: Straight backshell for multiway cable with plastic integrated clamp
Shell size
Max Number of channels
11
2
13
4
17
8
Type of ceramic ferrule
P7: Multimode, 127 µm inner diameter
P6: Singlemode, 126 µm inner diameter
A6: Singlemode APC, 126 µm inner diameter (high return loss)
Coding
N for normal or A, B, C, D. See coding system on page 11
Cable diameter
X055: Ø5,5 mm multiway cable (for backshell H0, H9, S3, S4)
X015: Ø1,5 mm for pigtail (for backshell R0)