These polarization-maintaining fiber optic patch cables are terminated on both ends with high-quality, narrow key, ceramic FC/PC connectors, featuring high-quality polish with a typical return loss of 50 dB. Each cable is individually tested to ensure the specified extinction ratio and insertion loss at fiber-to-fiber junctions. Each patch cable includes two protective caps that shield the ferrule ends from dust and other hazards. Each cable comes with a mating connector adaptor for ease of use.
Fiber Type
PM405
PM460
PM630
PM780
PM980
PM1060
PM1300
PM1550
PM1950
Wavelength
400–680nm
460–700nm
620–650nm
770–1100nm
960–1080nm
970–1625nm
1260–1550nm
1360–1625nm
1850–2200nm
Insertion Loss[1]
<1.5dB
<1.5dB
<1.2dB
<1.1dB
<0.7dB
<0.6dB
<0.5dB
<0.5dB
<0.5dB
Extinction Ratio[2]
>15 dB
>18 dB
>20 dB
>20 dB
>23 dB
>23 dB
>23 dB
>23 dB
>23 dB
Mode Diameter
3.3μm
3.3μm
4.5μm
5.3μm
6.6μm
6.6μm
9.3μm
10.1μm
8.0μm
Jacket
Ø3 mm
Ø3 mm
Ø3 mm
Ø3 mm
Ø3 mm
Ø3 mm
Ø3 mm
Ø3 mm
Ø3 mm
Datasheet
Price
1m 5m 12m
$𝟣𝟪𝟪 $𝟤𝟪𝟪 $𝟫𝟦𝟦
$𝟣𝟨𝟧 $𝟤𝟪𝟪 $𝟫𝟢𝟦
$𝟣𝟧𝟢 $𝟤𝟪𝟪 $𝟪𝟨𝟫
$𝟣𝟧𝟢 $𝟤𝟪𝟣 $𝟪𝟧𝟢
$𝟣𝟥𝟪 $𝟤𝟦𝟪 $𝟩𝟦𝟦
$𝟣𝟤𝟦 $𝟤𝟥𝟪 $𝟩𝟦𝟦
$𝟣𝟤𝟦 $𝟤𝟢𝟧 $𝟧𝟥𝟧
$𝟣𝟣𝟧 $𝟣𝟪𝟪 $𝟨𝟣𝟫
$𝟤𝟢𝟢 $𝟦𝟥𝟪 $𝟫𝟫𝟦
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[1]. Measured at the center wavelength [2]. We also offer a high extinction ratio of about 26dB option
Fiber Optic Connector Power Handling Thresholds vs Wavelength
The line below is an empirical approximate optical power handling for ceramic ferrule connectors vs wavelengths. Operating above this level, the fiber connector butt coupling becomes less reliable.
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