品牌:Flyin
起订:1只
供应:100000只
发货:3天内
信息标签:PWDM 三波长器件 光纤探测器,供应,通讯产品
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Performance
Type |
PWDM |
|
Operating wavelength T: transmission wavelength R: reflection wavelength |
nm |
T-1530~1620(center wavelength1550,optional wavelength1590,1610) R-1310±50 & 1490±10 |
T1550 R1310/1490 |
||
T1490 R1310/1550 |
||
Transmission insertion loss |
dB |
≤0.80 ≤0.20 ≤0.30 ≤0.10 ≤0.20 ≤0.30 |
Reflection insertion loss |
dB |
≤0.60 |
Transmission channel isolation |
dB |
≥30 |
Reflection channel isolation |
dB |
≥17 |
PDL |
dB |
≤0.1 ≤0.05 ≤0.05 ≤0.05 ≤0.10 |
Wavelength thermal stability |
nm/℃ |
≤0.003 |
Insertion loss thermal stability |
dB/℃ |
≤0.005 |
Directivity |
dB |
≥55 |
Return loss |
dB |
≥45 |
Operating temperature |
℃ |
-20~+70 |
Storage temperature |
℃ |
-40~+85 |
Note:Customization is available. |