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 |
- English
- French
- German
- Portuguese
- Spanish
- Russian
- Japanese
- Korean
- Arabic
- Irish
- Greek
- Turkish
- Italian
- Danish
- Romanian
- Indonesian
- Czech
- Afrikaans
- Swedish
- Polish
- Basque
- Catalan
- Esperanto
- Hindi
- Lao
- Albanian
- Amharic
- Armenian
- Azerbaijani
- Belarusian
- Bengali
- Bosnian
- Bulgarian
- Cebuano
- Chichewa
- Corsican
- Croatian
- Dutch
- Estonian
- Filipino
- Finnish
- Frisian
- Galician
- Georgian
- Gujarati
- Haitian
- Hausa
- Hawaiian
- Hebrew
- Hmong
- Hungarian
- Icelandic
- Igbo
- Javanese
- Kannada
- Kazakh
- Khmer
- Kurdish
- Kyrgyz
- Latin
- Latvian
- Lithuanian
- Luxembou..
- Macedonian
- Malagasy
- Malay
- Malayalam
- Maltese
- Maori
- Marathi
- Mongolian
- Burmese
- Nepali
- Norwegian
- Pashto
- Persian
- Punjabi
- Serbian
- Sesotho
- Sinhala
- Slovak
- Slovenian
- Somali
- Samoan
- Scots Gaelic
- Shona
- Sindhi
- Sundanese
- Swahili
- Tajik
- Tamil
- Telugu
- Thai
- Ukrainian
- Urdu
- Uzbek
- Vietnamese
- Welsh
- Xhosa
- Yiddish
- Yoruba
- Zulu
- Kinyarwanda
- Tatar
- Oriya
- Turkmen
- Uyghur