Holder / Accessories

Holder / Accessories
Holder / Accessories
We provide many types of holders to support a variety of devices. Each holder is very precise and
can be easily mounted on a unit. We can also manufacture custom holders tailored to user needs.
Model Number
Name
FH9-10
Universal Holder
FH1-10・FH1-11
Fiber Holder
FH10-10
Ferrule Holder
FH2-10
FC Connector
FH5-10・FH5-20
Multi Holder
FH6-10・FH6-11
Device Holder
FH6-12・FH6-13
Device Holder
FH14-10・FH14-11
Objective Lens Holder
FPP03-13
Fine Pitch Positioner
FM1-10・FM1-11
Goniometer Stage
FM2-11
Tilt Stage
FH7-10
XY Stage for Device
FH17-10
Fiber Array Preset Jig
FH17-20
Device Preset Jig
Page
278
278
278
279
279
280
280
281
282
283
283
284
284
284
Holders / Accessories
●FH9-10
31.8
25
14
Universal Holder
6-M2.6 Depth 5mm
4-M2 Depth 4mm
20
50
14
20
15
5
Clamp
FH9-10
(48)
Note : The actual products may differ slightly from the pictures shown
φ3+0-0.01
●FH1-10
2
+0.014
(15)
2-φ3 -0
4-φ3Thru
40
Fiber Holder
5.5
FH1-10, FH1-11, FH10-10
14
FH9-10
7.5 5
Applied Holder Types
The guide is equipped
with FM / FA series.
(0.5) 9.8
Model Number
This holder is required for attaching
Fiber Holder models FH1-10, FH111 and FH10-10 onto stage.
Fiber Optic & Waveguide Alignment
Clamp
Model Number
Applied Diameter
Fiber
FH1-10
φ125μm
Single Mode
25
30
(14.7)
30
25
14
7.5 5
5.5
4-φ3Thru
40
Note : The actual products may differ slightly from the pictures shown
Model Number
Applied Diameter
Fiber
FH1-11
φ125μm×2
Single and Multi Mode
+0.014
2-φ3 -0
Clamp
90°V-groove
Depth 0.65mm
90°V-groove Depth 0.09mm
(applied for φ125mm)
3
9.8 6.1
15.9
FH1-11
This holder can accommodate two
fibers with an outside diameter of
125 μm. The pitch is 4 mm. This
holder is set so that the fiber is
positioned at the rotating center of
the stage.
(Note: The FH9-10 universal holder
is required to mount this holder on
the stage.)
Universal Holder(FH9-10)
●FH10-10
34
25
FH10-10
Note : The actual products may differ slightly from the pictures shown
278
Model Number
Applied Ferrule Diameter
FH10-10
φ2.5mm
This holder can accommodate two
ferrules with φ2.5 mm. The pitch is
6 mm. This holder is set so that the
ferrules are positioned at the rotating
center of the stage.
(Note: The FH9-10 universal holder
is required to mount this holder on
the stage.)
(16.9)
14
40
38.5
Clamp
(1.95)
90°V-groove
Depth 0.65mm
(4.5)
2-φ3 +0.014
0
5.5
(4.5)
For M2.6 Cap Screw × 4
7.5 5
Ferrule Holder
15.9
Universal Holder(FH9-10)
●FH1-11
Fiber Holder
90°V-groove Depth 0.09mm
(applied for φ125mm)
11
6
90°V-groove Depth 0.09mm
(applied for φ125mm)
6.1
Note : The actual products may differ slightly from the pictures shown
90°V-groove
Depth 0.65mm
9.8 6.1
FH1-10
This holder can accommodate a fiber
with an outside diameter of 125 μm.
This holder is set so that the fiber is
positioned at the rotating center of
the stage.
(Note: The FH9-10 universal holder
is required to mount this holder on
the stage.)
Universal Holder(FH9-10)
●FH2-10
FC Receptacle
FC Connector Holder
(15.19)
15.9
30
32
Note : The actual products may differ slightly from the pictures shown
Model Number
Applied Connector
FH2-10
FC Connector
4.8
FH2-10
This holder can accommodate an FC
connector, and the ferrule part
projects 1 mm from the tip. This
holder is set so that the core of the
fiber is positioned at the rotating
center of the stage.
Clamp
1
20
24
●FH5-10 / -R
Multi Holder
M4(Screw Nut)
20.4
(7.5)
15.9
60.5
Fiber Optic & Waveguide Alignment
(10.6)
14.4
4-MMF
FH5-10 / R
Fiber Array
30
50
Note : The actual products may differ slightly from the pictures shown
MMF
Thickness 1∼4.5mm
φ125μm
(26.6)
Width 3.5∼12mm
FA Holder
Combined holder consisting of a fiber array and a multi-mode fiber holder.
Optimal structure receives light from output side with MMF when aligning input
side (see diagram below). Evacuation mechanism minimizes damage when
devices are in contact. Fiber array holder and MMF holder are removable,
allowing for easy installation.
Alignment for output
Allignment for input
FH5-10
Light source
Fiber array
Multi-Mode Fiber (MMF)
Plural channel of
Waveguide or other devices
Sensor
Fiber array
Optical Direction
●FH5-20 / -R
21.5
Multi holder
Contact detection sensor
Model Number
Contact sensor resolving function
FH5-20 / -R
0.1μm
CONTACT
TEL:+81-44-981-2131
FAX:+81-44-981-2181
50
30
11
47
Applied tube diameterφ4
[E-mail] info@kohzu.com
21
21.5
[URL] www.kohzu.com
2 11
Note : The actual products may differ slightly from the pictures shown
40
FH5-20 / -R
These multi holders can accommodate
a ferrule, FC connector, fiber, and fiber
array. (Separate holders for each
material are required.) Also contact
detection is possible with a linear
scale. In addition, the holder is
equipped with a locking mechanism as
a standard component.
30
Locking mechanism
279
Holders / Accessories
●FH6-10
9
11
Device Holder
15
(7.5)
13
Applied Size
FH6-10
W : 3∼13mm, H : <3.5mm
This holder can accommodate a
device (equipped with a vacuum
function). This holder is mainly
mounted on the FH7-10 or FM6-31.
(0.5)
Model Number
14.9
Note : The actual products may differ slightly from the pictures shown
18.9
FH6-10
7
25.5
36
(10.2)
●FH6-11
10
20
Device Holder
15
Fiber Optic & Waveguide Alignment
FH6-11
18.9
14.9
7.5
12
Model Number
Applied Size
FH6-11
W : 12∼30mm, H : <4mm
This holder can accommodate a
device (equipped with a vacuum
function). This holder is mainly
mounted on the FH7-10 or FM6-31.
7
0.5
Note : The actual products may differ slightly from the pictures shown
18.5
49.5
(15.2)
●FH6-12
10
Device Holder
15
5
14.9
15.9
1
12
Note : The actual products may differ slightly from the pictures shown
Model Number
Applied Device
FH6-12
Film Type Device
0.5
FH6-12
This holder can accommodate a film
type device only with the vacuum
function. This holder is mainly
mounted on the FH7-10 or FM6-31.
7
18.5
43
(15.2)
●FH6-13
4
Device Holder
14.95
14.9
13
FH6-13
Note : The actual products may differ slightly from the pictures shown
280
Model Number
Applied Size
FH6-13
W : 3∼13mm, H : <3.5mm
This holder can accommodate a
device (equipped with a vacuum
function). This holder is mainly
mounted on the FH7-10 or FM6-31.
7
18.5
36
(10.1)
●FH14-10
15.9
M2
33
0.3
2
Objective Lens Holder
0.5
FH14-10
Note : The actual products may differ slightly from the pictures shown
Model Number
Aplication
FH14-10
Objective Lens (External diameter φ≥ 26mm)
This holder can accommodate an
objective lens. This holder is set so
that the principal point of the lens is
positioned at the rotating center of
the stage.
32
(9.2)
12
(9.2)
12
●FH14-11
Fiber Optic & Waveguide Alignment
0.5
18.9
33
M2
0.3
2
Objective Lens Holder
FH14-11
Note : The actual products may differ slightly from the pictures shown
Model Number
Aplication
FH14-11
Objective Lens (External diameter φ≥ 32mm)
CONTACT
TEL:+81-44-981-2131
This holder can accommodate an objective
lens. Since this holder supports objective
lenses with large outside diameters, the
holder is set so that the principal point of
the lens is positioned 3 mm higher than
the rotating center of the stage.
FAX:+81-44-981-2181
[E-mail] info@kohzu.com
32
[URL] www.kohzu.com
281
Holders / Accessories
FPP03-13
Fiber Optic & Waveguide Alignment
FPP03-13 is a drive mechanism developed for alignment equipment used for optical device assembly where high
resolution is required. This drive can smoothly follow alignment operations within ±0.1 dB. Kohzu's exclusive
design allows submicron-level positioning that is difficult to achieve with other micrometers. Also backlash is
prevented when the holder is mounted on one of our stages.
Nut
Guidance Mechanism
Fine
Lead Screw
Lead Screw & Lever
Coarse
13mm
Fine
0.3mm
Minimum Readout
Fine
0.5μm
Backlash
Fine
≦ 1μm
Sensitivity
Fine
0.05μm
Motion Range
282
Coarse
Maximum Load
≦ 5kg
Exterior Finish
Anodized Aluminum, Natural Color
●This mechanism allows submicron-level positioning that
is essential for fiber alignment.
●High sensitivity makes sub-micron level positioning
possible.
●Eliminates backlash (when used with Kohzu stages).
Goniometer Stage
454
1.5 12.5 12.5
●FM1-10 / -R
4-M2.6 Depth 6mm
36.4
Rotation Center
For M3 Cap Screw × 4
5.6
7
□40
50
FM1-10 / -R
Note : The actual products may differ slightly from the pictures shown
Model Number Motion Range
FM1-10
±3°
Resolution
Actuator
≒0.0086°
/ 1div.
Micrometer
This manual goniometer stage is
used for adjusting a multi-core
waveguide or fiber array θz axis
(rotation in the optical axis plane).
(40.5)
2
50
θz
454
Goniometer Stage
1.5 12.5 12.5
●FM1-11 / -R
4-M2.6 Depth 6mm
7
□40
50
FM1-11 / -R
Note : The actual products may differ slightly from the pictures shown
Model Number Motion Range
FM1-11
±3°
Resolution
Actuator
/ 1div.
Fine ≒0.0004°
Fine Pitch Positioner
Coarse
≒0.86°
/ 1div.
(FPP03-13)
For M3 Cap Screw × 4
5.6
Fine Pitch Positioner
FPP03-13
Fiber Optic & Waveguide Alignment
36.4
Rotation Center
This high resolution goniometer
consists of micro-goniometer model
FM1-10 and fine pitch positioner
model FPP03-13.
(57.5)
50
θz
●FM2-11 / -R
Tilt Stage
15.5
40
17
30
15.9
Model Number Motion Range
FM2-11
Resolution
Actuator
θx ±2.5°
≒0.01°
/ 1div.
Micrometer
θy ±2.5°
≒0.01°
/ 1div.
Micrometer
CONTACT
TEL:+81-44-981-2131
FAX:+81-44-981-2181
10
9 16
50
(60.52)
This compact two-axis tilt stage uses
a flat spring for the guide. Since the
rotating center is offset from the
table surface, alignment can be
performed with devices in close
proximity to each other.
(26.02)
30
FM2-11 / -R
Note : The actual products may differ slightly from the pictures shown
21 1
For M2.6 Cap Screw × 2
(For tilt stage fixing)
12.5
4-M3 Depth
6mm
θy
[E-mail] info@kohzu.com
θx
[URL] www.kohzu.com
283
Holders / Accessories
●FH7-10
XY Stage for Device
70
50
Y
Z
X
100
120
(7.5)
M6 Cap Screw Slot × 4
4.3
9
88.3
84
FH7-10
This stage is used for positioning the device's optical axis to the height of the
rotating center of FM6-31.
Example of FM6-31 fixing
Y
X
Model Number
FH7-10
Axis
Motion Range
Resolution
Actuator
X
±3.25mm
10μm / div.
Micrometer
Y
±6.5mm
10μm / div.
Micrometer
M3 Cap Screw Slot × 4
Fiber Optic & Waveguide Alignment
●FH17-10
Fiber Array Preset Jig
Clamp
(38.9)
21
Applied tube
diameter Φ4mm
22.5
41
FH17-10
Example of fiber array holder in use
For M6 Cap Screw
Jig for setting the top end to the rotating center of the stage with good repeatability when installing the fiber array to
the multi holder (FH5-10). Applicable to fiber arrays with diverse edge surface shapes by changing the outline of the
positioning pin.
8
17.5
FA holder
(31)
22
11
40
●FH17-20
Applied tube
diameter Φ4mm
Device Preset Jig
75
50
10
8
32
4
10
For M6 Cap Screw
FH17-20
0
57
35 30 25 20 15 10 5
0.1mm
10
5
0
Example of fiber array holder in use
Jig for setting the distance of the device from the end of holder when installing the device to the device holder
(FH6- ***).
284
CONTACT
TEL:+81-44-981-2131
FAX:+81-44-981-2181
[E-mail] info@kohzu.com
[URL] www.kohzu.com
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