Samsung Electronics
Fiberoptics products
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
Loose Tube Cable - SJNA
LN30
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
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
LN30
:
Steel central member
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
LN30
Characteristics
Unit
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
mm
mm
156
104
156
104
156
104
216
144
176
117
219
146
257
171
-
mm
kg/km
N
2 ~ 36
B(6)
10.4
98
2700
2 ~ 48
C(8)
10.4
98
2700
Fiber Count
2 ~ 72
D(12)
10.4
99
2700
96
C(8)
14.4
173
3400
96
D(12)
11.7
120
2700
144
D(12)
14.6
182
3600
288
D(12)
17.1
237
4000
LN15
Characteristics
Unit
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
* Tested in accordance with IEC 60794-1
Fiber Count
2 ~ 36
B(6)
10.8
99
1500
2 ~ 48
C(8)
10.8
99
1500
2 ~ 72
D(12)
10.8
99
1500
96
C(8)
15.0
185
2700
96
D(12)
12.3
128
2000
144
D(12)
15.2
195
3000
288
D(12)
17.7
253
3500
-
mm
kg/km
N
mm
mm
162
108
162
108
162
108
225
150
185
123
228
152
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
-
LN15
1
-
2
-
3
1
2
3
Fiber count
Tube type
Fiber type
002~432
A
4 fibers
B
6 fibers
C
8 fibers
D
12 fibers
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:
fiberoptics@samsung.com
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