CWDM, DWDM, FWDM Mea Hana
ʻO ka wehewehe pōkole:
Hiʻona CWDM:
poho hookomo haahaa
ʻĀpana ala ākea
Paʻa kiʻekiʻe a me ka hilinaʻi
ʻEpoxy free ala ʻōpika
Nā noi CWDM:
WDM Pūnaewele
Ke kelepona
Pūnaewele Metro
Pūnaehana komo
Huahana Huahana
Huahana Huahana
CWDM Mea Ho'ākāka
| ʻĀpana | Mea Hana CWDM |
| Loʻihi hawewe hana (nm) | 1260~1620nm |
| Loʻihi hawewe waena (nm) | 1270~1610nm a i ʻole 1271~1611nm (ITU Grid G.694.2) |
| Kawāwae (nm) | 20nm |
| Pono ka lōʻihi o ka nalu waena (nm) | ±0.5nm |
| Ka laulā @ -0.5db (db) | ≥13db |
| Nalo hookomo (db) | Ke awa holo: ≤ 0.60db |
| E noʻonoʻo i ke awa: ≤ 0.40db | |
| Kaʻawale@ Pass Channel (db) | Pili: ≥ 30db |
| ʻAʻole pili: ≥ 40db | |
| Kaʻawale@ Reflect Channel (db) | ≥13db |
| Kuhikuhi (db) | ≥50db |
| Nalo Hoʻihoʻi Optical (db) | ≥45db |
| PDL (db) | ≤0.10db |
| Nalo pili i ka Mahana (db) | ≤0.15db |
| Hoʻohana ʻana i ka mana ʻopika (mw) | ≤300mw |
| Ka Mahana Hana (℃) | -20~+70 ℃ |
| Ka Mahana Waihona (℃) | -40~+85 ℃ |
| ʻAno hoʻohui (℃) | Mea kūʻai mai |
ʻO ke alakaʻi hoʻonohonoho CWDM
| ʻAno | Loʻihi nalu | Pūʻolo | ʻAno Uila | Ka lōʻihi o ka fiber | Mea hoʻohui |
| 1=Hapa Hui | 270=1270nm | G=ø4.0X28mm | 0=Wāhiʻu ʻole | 05=0.5m | N=Aole |
| 2=Bana Piha | 271=1271nm | S1=ø5.5X34mm | 09=900um Pupu wehe | 1=1m | SCU=SC/UPC |
|
| ... | S2=ø5.5x38mm | 20=2.0mm Uila | 2=2m | SCA=SC/APC |
| 290=1290nm | ABS=90X20X10mm pahu | 30=3.0mm Uila | ... | FCU=FC/UPC | |
| 291=1291nm |
|
|
| FCA=FC/APC | |
| ... | LCU=LC/UPC | ||||
| 610=1610nm | LC/A=LC/APC | ||||
| 611=1611nm | STC=ST/UPC |
Mea Hana CWDMNā kiʻi kikoʻī
Mea hana DWDM
Hiʻona:
poho hookomo haahaa
Hoʻokaʻawale i ke ala kiʻekiʻe
ʻĀpana ala ākea
Paʻa kiʻekiʻe a me ka hilinaʻi
ʻEpoxy free ala ʻōpika
Nā noi:
WDM Pūnaewele
Ke kelepona
Pūnaewele Metro
Pūnaehana komo
DWDMʻO ka ʻōlelo kikoʻī
| ʻĀpana | DWDM | |
| Loʻihi hawewe waena (nm) | Māhele ITU | |
| Kawāwā ala (GHz) | 100 | 200 |
| Pono ka lōʻihi o ka nalu waena (nm) | ±0.5nm | |
| Ka laulā @ -0.5db (nm) | ≥0.22nm | |
| Nalo hookomo (db) | Awa hele: ≤ 0.90db | |
| E noʻonoʻo i ke awa: ≤ 0.50db | ||
| Kaʻawale@ Pass Channel (db) | Pili: ≥ 30db | |
| ʻAʻole pili: ≥ 40db | ||
| Kaʻawale@ Reflect Channel (db) | ≥13db | |
| kuhikuhi (db) | ≥50db | |
| Nalo Hoʻihoʻi Optical (db) | ≥45db | |
| PDL (db) | ≤0.10db | |
| Nalo pili i ka Mahana (db) | ≤0.15db | |
| Hoʻohana ʻana i ka mana ʻopika (mw) | ≤300mw | |
| Ka Mahana Hana (℃) | -20~+70 ℃ | |
| Ka Mahana Waihona (℃) | -40~+85 ℃ | |
| ʻAno hoʻohui | Mea kūʻai mai | |
DWDMKe alakaʻi hoʻonohonoho ʻana i nā hāmeʻa
| Kawāwae Kanal | Helu Kanal | Pūʻolo | ʻAno Uila | Ka lōʻihi o ka fiber | Mea hoʻohui |
| 1=100GHz | 4=4 kaha | G=ø4.0X28mm | 0=Wāhiʻu ʻole | 05=0.5m | N=Aole |
| 2=200GHz | 8=8 awāwa | S1=ø5.5X34mm | 09=900um Pupu wehe | 1=1m | SCU=SC/UPC |
| 16=16 awāwa | S2=ø5.5x38mm | 20=2.0mm Uila | ... | SCA=SC/APC | |
| 32=32 kaha | ABS=90X20X10mm pahu | 30=3.0mm Uila | FCU=FC/UPC | ||
| FCA=FC/APC | |||||
| LCU=LC/UPC | |||||
| LC/A=LC/APC | |||||
| STC=ST/UPC |
DWDMMea lako Nā kiʻi kikoʻī
Mea Hana FWDM
Hiʻona:
poho hookomo haahaa
Kaʻawale Kānāwai Kiʻekiʻe
ʻĀpana ala ākea
Paʻa kiʻekiʻe a me ka hilinaʻi
ʻEpoxy free ala ʻōpika
Nā noi:
OLT, ONU Lako
Ke kelepona
Pūnaehana CATV
Mea hana FWDMNā kiʻi kikoʻī
FWDM Mea Ho'ākāka
| ʻĀpana | FWDM-13 | FWDM-1314 | FWDM-1415 | FWDM-15 |
| Holo i ka lōʻihi hawewe (nm) | 1310±50 | 1310±50 a me 1490±10 | 1490±10 a me 1550±10 | 1550±10 |
| Ka Lohi Hawewe no'ono'o (nm) | 1490±10 a me 1550±10 | 1550±10 | 1310±50 | 1310±50 a me 1490±10 |
| Nalo hookomo (db) | Ke awa holo: ≤ 0.60db | |||
| E noʻonoʻo i ke awa: ≤ 0.40db | ||||
| Kaʻawale@ Pass Channel (db) | ≥ 30db | |||
| Kaʻawale@ Reflect Channel (db) | ≥15db | |||
| kuhikuhi (db) | ≥50db | |||
| Nalo Hoʻihoʻi Optical (db) | ≥45db | |||
| PDL (db) | ≤0.10db | |||
| Nalo pili i ka Mahana (db) | ≤0.15db | |||
| Hoʻohana ʻana i ka mana ʻopika (mw) | ≤300mw | |||
| Ka Mahana Hana (℃) | -20~+70 ℃ | |||
| Ka Mahana Waihona (℃) | -40~+85 ℃ | |||
| ʻAno hoʻohui | Mea kūʻai mai | |||
ʻO ke alakaʻi hoʻonohonoho ʻana o ka mea hana FWDM
| ʻAno | Pūʻolo | ʻAno Uila | Ka lōʻihi o ka fiber | Mea hoʻohui |
| 13=1310 hala | G=ø4.0X28mm | 0=Wāhiʻu ʻole | 05=0.5m | N=Aole |
| 1490 & 1550 noonoo | S1=ø5.5X34mm | 09=900um Pupu wehe | 1=1m | SCU=SC/UPC |
| 1314= 131 & 1490 hala | ABS=90X20X10mm pahu | 20=2.0mm Uila | ... | SCA=SC/APC |
| 1550 noonoo |
| 30=3.0mm Uila |
| FCU=FC/UPC |
| 1415=1490 & 1550 hala |
|
|
| FCA=FC/APC |
| 1310 noonoo |
|
|
| LCU=LC/UPC |
| 15=1550 hala |
|
|
| LC/A=LC/APC |
| 1310 & 1490 noonoo |
|
|
| STC=ST/UPC |
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