Automatic Rotating Fiber Holder
FHRA-125|900L
The rotary fiber holder is used to rotate and adjust the polarization plane of polarization-maintaining fiber. This fiber holder is attached to the holder mounting part of the alignment unit and requires the FHRA-BP (sold separately).
Additionally, the fiber retention part is removable with magnets for easy fiber attachment and removal.
Additionally, the fiber retention part is removable with magnets for easy fiber attachment and removal.
| Name | Automatic Rotating Fiber Holder |
|---|---|
| Weight | 0.4000kgs |
| Guide |
We offer two types of fiber holders: the FHRAW series with a suction function at the tip and the FHRA series without a suction feature. We also provide three jacket diameters: 250 μm, 400 μm, and 900 μm. All cladding diameters are specified at 125 μm. The FHRAW series includes a vacuum suction tube (2 m). Rotating fiber holders (FHRM series) are also available. |
| Remark |
A magnetizing bolt is embedded in the plastic holder, and the magnetic force of the fiber holder's magnet gently secures the polarization-maintaining fiber. A magnet can remove the fiber retention part. Using the auto-rotating fiber holder fixing plate (FHRA-BP), this fiber holder can be integrated into the DAU-8100A series alignment unit. |
| Attention | When you remove the fiber retention unit, please do so at the 0-degree position. In addition, a vacuum pump is required to use the suction mechanism. Don't hesitate to get in touch with our sales department for information on vacuum pump peripheral equipment. |
| Travel | 280° (with CW/CCW limits) |
| Fiber optic jacket diameter | 900μｍ |
| Fiber optic cladding diameter | 125μｍ |
| Traverse mechanism | Spur gear (1：3) |
| Fixed type | Magnetic clamp |
| Travel guide | Lapping |
| Material | Aluminum |
| Finish | Black anodized |
| Weight | 0.4kg |
| MAX Speed | 10°/sec |
| Minimum resolution (Full) | 0.24°/Pulse |
| Minimum resolution (Half) | 0.12°/Pulse |
| Limit Sensor | Touch sensor (NORMAL OPEN) |
| Origin Sensor | None |
| Type | 5-phase stepping motor 0.75A/phase |
| Motor Part Number | PK523HPB-C12(Oriental Motor Co., Ltd.) |
| Motor Step Angle | 0.72° |
| Sensor Part Number | BP4SWA (Metrol Co., Ltd.) |
| Supply voltage | DC5～24V±10％ |
| Current consumption | 40mA or less(20mA or less per sensor) |
| Control output | Contact type |
| Output logic | NORMAL OPEN |
Out of stock
SKU
FHRA-125|900L
€1,507.00
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The rotary fiber holder is used to rotate and adjust the polarization plane of polarization-maintaining fiber. This fiber holder is attached to the holder mounting part of the alignment unit and requires the FHRA-BP (sold separately).
Additionally, the fiber retention part is removable with magnets for easy fiber attachment and removal.
Additionally, the fiber retention part is removable with magnets for easy fiber attachment and removal.