保偏波分復(fù)用器、高消光比保偏波分復(fù)用器、高功率保偏波分復(fù)用器

飛凡光電（深圳）有限公司提供保偏波分復(fù)用器、高消光比保偏波分復(fù)用器、高功率保偏波分復(fù)用器。保偏波分復(fù)用器
specifications
parameter unit 980/1064 1064/1030 1550/980 1550/1064
pass channel wavelength range nm 960~990
or 1020~1080 1064+/-2.5 1520~1580 1520~1580
reflection channel wavelength range nm 1020~1080
160;or 960~990 1030+/-10 960~990 1020~1080
insertion loss pass port db ≤1.0 ≤0.8 ≤0.8 ≤0.8
reflect port db ≤0.6 ≤0.6 ≤0.6 ≤0.6
isolation pass channel db ***25 ***25 ***25 ***25
reflection channel db ***12 ***12 ***12 ***12
extinction ratio db ***20
polarization dependent loss (pdl) db ≤0.1
return loss db ***50
directivity db ***50
power handling mw ≤300
operating temperature °c 0 ~+70
storage temperature °c -40 ~+85
fiber type com&pass port - pm 980 pm 980 pm 1550 pm 1550
reflection port - hi 1060/
pm 980 pm 980 hi1060 or
160;pm 980 hi1060 or
160;pm 980
package dimensions mm φ5.5±0.2xl35±1 (p1)
*for device with connector, il is 0.3db higher, rl is 5db lower,&er will be 2db lower.
*the default connector key is aligned to slow axis.160;160;
高消光比保偏波分復(fù)用器
specifications
parameter unit 980/1064 1064/1030 1550/980 1550/1064
pass channel wavelength range nm 960~990
or 1020~1080 1064+/-2.5 1520~1580 1520~1580
reflection channel wavelength range nm 1020~1080
160;or 960~990 1030+/-10 960~990 1020~1080
insertion loss pass port db ≤1.0 ≤0.8 ≤0.8 ≤0.8
reflect port db ≤0.6 ≤0.6 ≤0.6 ≤0.6
isolation pass channel db ***25 ***25 ***25 ***25
reflection channel db ***12 ***12 ***12 ***12
extinction ratio db ***28
polarization dependent loss (pdl) db ≤0.1
return loss db ***50
directivity db ***50
power handling mw ≤300
operating temperature °c 0 ~+70
storage temperature °c -40 ~+85
fiber type com&pass port - pm 980 pm 980 pm 1550 pm 1550
reflection port - hi 1060/
pm 980 pm 980 hi1060 or
160;pm 980 hi1060 or
160;pm 980
package dimensions mm φ5.5±0.2xl35±1 (p1)
*for device with connector, il is 0.3db higher, rl is 5db lower,160;and er will be 2db lower.
*the default connector key is aligned to slow axis.160;160;160;
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     關(guān)鍵詞： 保偏器件 - 高消光比保偏器件 - 保偏高功率器件 - 保偏隔離器 - 保偏環(huán)形器