| Application: | Communication, Sensor, Medicine, Probe, Fog |
|---|---|
| Type: | Single-mode Fiber |
| Connection Structure: | Customized |
| Material Shape: | Round Wire |
| Allowed Lateral Pressure: | Customized |
| Allowed Tensile Strength: | Customized |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Standard Freestanding Coil for Φ98 FOG
The freestanding coil for high-precision FOG designed and produced for customers can meet the R&D and engineering needs of 0.003°/h~0.01°/h FOG. Thin diameter Panda polarization-maintaining fiber and UV curing glue are adopted and multi-pole symmetrical winding is used to provide excellent sensitive coil solution for high-precision FOG.
Product Description
The coil is designed and manufactured for high precision FOG , satisfying the needs of researching and engineering for 0.01 °/h FOG, using small diameter Panda PMF and UV curing glue, winding by multi-pole symmetry . Providing an excellent solution for high precision FOG.
Application
Φ98mm closed-loop FOG
Other size closed-loop FOG
Characteristics
Excellent temperature and vibration performance
Excellent temperature compensation characteristics
Advanced multi-pole symmetrical winding method
High reliability and best value
Specifications
|
Features |
Unit |
Index |
|||
|
Type |
/ | 98 | 98H | 98S | 98SH |
|
Inner diameter |
mm | 75.0±0.1 | 75.0±0.1 | 75.0±0.1 | 75.0±0.1 |
|
Height |
mm | 12.5±0.1 | 12.5±0.1 | 12.5±0.1 | 12.5±0.1 |
|
Outer diameter |
mm | ≤90.0 | ≤93.0 | ≤91.0 | ≤93.0 |
|
Number of layers |
Layer |
48 | 64 | 64 | 80 |
|
Winding length |
m | 1130±30 | 1540±30 | 2000±30 | 2600±50 |
|
Type of optic fiber |
/ | 80/135 optic fiber | 80/135 optic fiber | 60/100 optic fiber | 60/100 optic fiber |
|
Crosstalk (room temperature) |
dB | ≤-20 | ≤-20 | ≤-18 | ≤-16 |
|
Crosstalk (full temperature) |
dB | ≤-18 | ≤-18 | ≤-15 | ≤-13 |
|
Insertion loss |
dB | ≤0.7 | ≤0.8 | ≤1.2 | ≤1.5 |
|
Constant temperature zero bias stability(100s,1σ) |
°/h | ≤0.007 | ≤0.005 | ≤0.004 | ≤0.003 |
|
Full temperature peak |
°/h | ≤0.20 | ≤0.15 | ≤0.15 | ≤0.15 |
|
Temperature rage |
ºC | -45~±80 | -45~±80 | -45~±80 | -45~±80 |
|
Temperature change rate |
ºC/min | 1 | 1 | 1 | 1 |
|
Temperature reliability |
/ |
Within temperatures range of -55ºC to 85ºC: ·20 temperature impact cycles |
|||
Customized Information
Customized size, length and performance according to customer requirements;
Provide the solution of gluing coil in the structure;
Provide the solution of assembling gyro optical path.
 |
| Bias stability before compensating(100s average, Full temperature) |
Production Flow
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