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波威科技的偏振無關(guān)光環(huán)行器，采用專利設(shè)計，金屬微型封裝。具有低插損，寬帶高隔離度，低偏振相關(guān)損耗，極好的溫度穩(wěn)定性和全光路無環(huán)氧樹脂。產(chǎn)品可用于波長分插，色散補償和EDFA等應用。特點：高隔離度&高回波損耗低插損&低偏振損耗全光路無環(huán)氧樹脂高穩(wěn)定性和可靠性應用：LEDFA,DWDMandOTDRDWDMandOADMnetworksBi-directionaltransm
產(chǎn)品簡介：
波威科技的偏振無關(guān)光環(huán)行器，采用專利設(shè)計，金屬微型封裝。具有低插損，寬帶高隔離度，低偏振相關(guān)損耗，極好的溫度穩(wěn)定性和全光路無環(huán)氧樹脂。產(chǎn)品可用于波長分插，色散補償和EDFA等應用。
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特點：
高隔離度&高回波損耗
低插損&低偏振損耗
全光路無環(huán)氧樹脂
高穩(wěn)定性和可靠性 |
應用：
LEDFA,DWDM and OTDR
DWDM and OADM networks
Bi-directional transmission system |
主要參數(shù)：
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Parameter |
3 Port |
4 Port |
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Operating wavelength (nm) |
1310, 1480,1550, 1585 (+/-30) |
C+L |
1310, 1480,1550,1585, |
C+L |
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Isolation (λc,23℃ all sop) (dB) |
≥40 |
≥40 |
≥40 |
≥40 |
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Isolation (Over all λ, T, sop) (dB) |
≥35 |
≥30 |
≥35 |
≥30 |
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Insertion Loss (λc,23℃ all sop) (dB) |
Grade P |
≤0.8 |
≤1.1 |
≤0.8 |
≤1.2 |
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Grade A |
≤1.0 |
≤1.2 |
≤1.0 |
≤1.3 |
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PDL (dB) |
≤0.15 |
≤0.20 |
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Return loss (dB) |
≥50 |
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PMD (ps) |
≤0.1 |
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Directivity |
≥50 |
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Power handling (mW) |
≤300 |
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Fiber Type |
SMF-28e |
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Operating temperature (℃) |
0 ~ +70 |
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Storage temperature (℃) |
-40 ~ +85 |
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Package Dimensions (mm) |
For bare fiber or 900um loose tube |
φ5.5×L50(P2) |
φ5.5×L68(P5) |
φ5.5×L64(P8) |
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For 3mm cable |
L98XW14.5XH8.5(P6) |
L90XW20XH9.5(P9) |
L80xW12xH10(P7) |
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訂購信息：
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BWC |
wavelength |
Type |
Grade |
0 |
Package type |
Pigtail Type |
Length |
Connector |
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1310=1310 |
3=3Port |
P=P Grade |
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2=P2(for 3 ports) |
1=250um bare fiber |
H=0.5m |
0=None |
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1480=1480 |
4=4Port |
A= A Grade |
5=P5(for 4 ports) |
2=900um loose tube |
8=0.8m |
1=FC/UPC |
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1550=1550 |
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6=P6(for 3mm cable) |
3=3mm loose tube |
1=1.0m |
2=FC/APC |
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1585=1585 |
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7=P7 |
4=2mm loose tube |
5=1.5m |
3=SC/APC |
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1570=1520~1620 |
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8＝P8 (for 4 ports) |
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2=2.0m |
4=SC/UPC |
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9=P9(for 3mm cable) |
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A=1.1m |
5=MU |
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B=1.2m |
6=LC/PC |
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C=0.2m |
7=LC/APC |
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8=E2000 APC |
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9=E2000 PC |
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A=ST/PC |
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B=SC/UPC for port1&3, SC/APC for port2 |
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C=LC/UPC for port1&3, SC/UPC for port2 |
