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

CWDM, DWDM, FWDM Mea Hana (1)
CWDM, DWDM, FWDM Mea Hana (2)

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

CWDM, DWDM, FWDM Mea Hana (1)
CWDM, DWDM, FWDM Mea Hana (4)

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

CWDM, DWDM, FWDM Mea Hana (1)
CWDM, DWDM, FWDM Mea Hana (6)

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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