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Samsung semiconductor |
Samsung Electronics Fiberoptics products
Loose Tube Cable - SJNA
LN30
Loose Tube Cable - SJNA
Single Jacket Non-Armored
Description
SAMSUNG Single Jacket Non-Armored cables are lightweight with
small diameter and designed for duct and aerial installation with
lashing method. The loose tube design with a metallic strength
member for LN30 or an aluminum tape for LN15 provides stable
performance over a wide temperature range and is compatible with
any telecommunication grade optical fiber.
Feature / Benefit
Up to 432 fibers
Proven loose tube design for performance
SZ stranding design allows for easy mid-span access and
isolate fibers from installation and environmental rigors
Drycore design for excellent water blocking performance
and easier handling
Small diameter and lightweight
Polyethylene jacket is easy to strip, rugged and durable
Designed in accordance with applicable industry technical
specifications, standards and references including IEC and EN
Moisture barrier with aluminum/polymer laminated tape (LN15)
Cable Drawing
LN30: Steel central member
Colored optical fiber
Gel-filled buffer tube
Steel central member
Dielectric central member
Water swellable yarn
Water swellable tape
Laminated aluminum tape
Rip cord
Outer PE jacket
LN15: LAP Sheath
* Drawings are not to scale
www.samsungfiberoptics.com
OUTDOOR CABLE
LN30 | LN15
Mechanical
Performance
Crush resistance : 2,000 N/10 cm
Temperature : - Operation/Storage : -40 ~ +70 C
- Installation : -20 ~ +70 C
Characteristics
Tube type (fibers per tube)
Nominal outer diameter
Nominal cable weight
Maximum tensile load
Minimum bending radius
- Short term [Loaded] : 15*OD
- Long term [Installed]: 10*OD
Unit
-
mm
kg/km
N
mm
mm
2 ~ 36
B(6)
10.4
98
2700
156
104
2 ~ 48
C(8)
10.4
98
2700
156
104
Fiber Count
2 ~ 72
96
D(12)
C(8)
10.4 14.4
99 173
2700
3400
156 216
104 144
Characteristics
Unit
Tube type (fibers per tube)
-
Nominal outer diameter
mm
Nominal cable weight
kg/km
Maximum tensile load
N
Minimum bending radius
- Short term [Loaded] : 15*OD
- Long term [Installed]: 10*OD
mm
mm
* Tested in accordance with IEC 60794-1
2 ~ 36
B(6)
10.8
99
1500
162
108
2 ~ 48
C(8)
10.8
99
1500
162
108
Fiber Count
2 ~ 72
96
D(12)
C(8)
10.8 15.0
99 185
1500
2700
162 225
108 150
96
D(12)
11.7
120
2700
176
117
96
D(12)
12.3
128
2000
185
123
144
D(12)
14.6
182
3600
219
146
144
D(12)
15.2
195
3000
228
152
LN30
288
D(12)
17.1
237
4000
257
171
LN15
288
D(12)
17.7
253
3500
266
177
Note
Fiber colors by IEC60304: Blue/Orange/Green/Brown/Grey/White/Red/Black/Yellow/Violet/Pink/Aqua
Diameter represents a nominal value and may vary by ± 5%.
Sheath marking legend: hot foil stamp(indented)
Ex) Manufacturing year (ex. 2003) SAMSUNG SJNA SM 24 = length marking =
Ordering
LN30 - 1
LN15
-2 -3
1 Fiber count 002~432
2 Tube type A 4 fibers B 6 fibers C 8 fibers D 12 fibers
3 Fiber type
S Single mode: Max. 0.38/0.25 dB/km @1310/1550 nm
M 50/125 µm: Max. 3.0/1.0 dB/km, 500/500 Mhz.km @850/1300 nm
L 62.5/125 µm: Max. 3.5/1.5 dB/km, 200/500 Mhz.km @850/1300 nm
U NZ-DSF: Max. 0.25 dB/km @1550 nm
Samsung Electronics reserves the right to improve, enhance and modify the features and specifications of Samsung Electronics fiber optic products without prior notification.
Samsung Electronics Fiberoptics Division
7th Floor, Samsung Main Building 250, 2-Ga, Taepyung-Ro, Chung-Gu, Seoul, Korea 100-742
Tel: +82-2-751-3538 Fax: +82-2-751-2687
e-mail: [email protected]
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