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Koncent
Announces the Smallest Collimators
Apr.
15, 2002
Koncent
Communication, Inc. , a leading fiber optical component manufacturer
and one-stop source for all kinds of collimators, announced its
O.D. 1.0 mm Ultra-Small Collimators, the newest addition to its
mini-size collimator series.
These
cutting edge epoxy-free collimators significantly reduce the dimensions
of traditional collimators, from 2.8 mm to 1.0 mm while maintaining
the high performance, the insertion loss as low as 0.25 dB, working
distance up to 200 mm, beam waist as small as 0.35 mm.
The
collimators are ideal for applications of Collimator Array, Matrix
Switch, VOA, DGE, DWDM, which reduce the package demensions of your
devices and applications. The proven collimators are available for
delivery.
Features:
Smallest
Size
Low Insertion Loss
High Return Loss
Epoxy-Free in Optical Path
Applications:
Collimator
Array
Matrix Switches
VOA
DGE
DWDM
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Specifications:
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Parameter
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Unit
|
Grade
"A"
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| Working
Distance |
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mm
|
Less
than 20
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20~50
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50~100
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100~150
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150~200
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| Central
Wavelength (lc) |
|
nm
|
1310,
1550 or others
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| Insertion
Loss1(lc, 23 oC) |
Max.
|
dB
|
0.25
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0.30
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0.35
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0.80
|
1.0
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| Return
Loss |
Min.
|
dB
|
50
|
50
|
50
|
50
|
50
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| Pointing
Accuracy |
Max.
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degree
|
1.0
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1.0
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1.0
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1.0
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1.0
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| Beam
Divergence |
Max.
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degree
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0.30
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0.30
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0.25
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0.20
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0.15
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| Beam
Waist |
Max.
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mm
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0.35
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0.40
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0.50
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0.55
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0.60
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| Outside
Diameter (O.D.) |
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mm
|
1.00
+/- 0.02
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| Length
(L) (+/- 0.5) |
|
mm
|
8.0
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8.0
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8.0
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9.0
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10.0
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| Fiber
Type |
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Corning
SMF-28
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| Fiber
Length |
Min.
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m
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1.5
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| Tensile
Load |
Min.
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N
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5
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| Power
Handling2 |
Max.
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mW
|
500
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| Operating
Temperature |
|
oC
|
0~70
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| Storage
Temperature |
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oC
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-40~85
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1.
Measured with a pair of collimators at the specified working distance.
2. Power handling up to 2,000 mW available upon request.
Order
Information:
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KMSC
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-
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X
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-
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XXXX
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-
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XXXX
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-
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N
|
-
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10
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-
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XXX
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-
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C
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- |
X
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A
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B
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C
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D
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E
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F
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G
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H
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| A |
Grade |
A=Grade
"A"
S=Custom |
| B |
Fiber
Type |
250S=250
mm bare fiber
900L=900 mm loose tube1
900T=900 mm tight buffer fiber |
| C |
Wavelength |
1310=1310
nm
1550=1550 nm |
| D |
Tube
|
N=
W/O tube |
| E |
Outside
Diameter |
10=1.00
mm |
| F |
Working
Distance |
005=5 mm
020=20 mm
100=100 mm
200=200 mm |
| G |
Lens
Type |
C=C-Lens |
| H |
Connector |
N=W/O
connector
Y=With connector2 |
1.
Please specify the length of loose tube.
2. Please specify the type of connector when ordering.
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