1550nm Erbium Doped CHIKWANGWANI mkuzamawu ZOA1550HW

1550nm Erbium Doped CHIKWANGWANI mkuzamawu ZOA1550HW

Kufotokozera Kwachidule:


Mankhwala Mwatsatanetsatane

Zogulitsa

ZOA1550HW mndandanda wapamwamba wamagetsi osakwatira mode EDFA amadziwika ndi phokoso lochepa, kukwera kwapamwamba. Pangani-kugwira ntchito bwino kwa CWDM yophatikizira 1490nm / 1310nm kuchokera ku OLT ndi ONU kukhala kachipangizo kamodzi kudzera mu EDFA, kuchepetsa kuchuluka kwa magawo ndikuwongolera magwiridwe antchito ndi kudalirika. Imapereka yankho losavuta, lotsika mtengo ku CATV kudera lalikulu kwamizinda yayikulu ndi mizinda yapakatikati.

ZOA1550HW mndandanda uli ndi APC yomalizidwa, AGC, kulamulira kwa ATC, kapangidwe kabwino ka kupezeka kwa kutentha komwe kumatsimikizira kuti nthawi yayitali ikugwira ntchito komanso kukhazikika kwa PUMP laser. RJ45 patsamba lakumbuyo imapereka mawonekedwe amtundu wa SNMP. LCD yayikulu imawonetsera magawo onse a gawo lonse ndikuwopsa. Laser idzazimitsidwa zokha ngati mphamvu yamagetsi ikusowa; imapereka chitetezo ku laser. Zotsatira zonse zowoneka zili patsamba loyambilira (zitha kukhala kumbuyo kwa kasitomala ndi kasitomala). ZOA1550HW mndandanda utenga umodzi mode mpope, EDFA ndi Mipikisano mapampu njira kuphatikiza. Yokometsedwa ndi phokoso locheperako, lolani kuti makanema, mawu ndi ma data amveke bwino. Phokoso lake komanso kudalirika kwake kuli bwino kuposa ma Amplifiers a Double-clad Yb / Er.

1RU chassis, mphamvu yonse yotulutsa> 1000mW, 8 uplink madoko opangira, kwa OLT + 8 1550nm yotulutsa doko loyang'ana, chulukitsani mtsinje wa 1310/1490.

2RU chassis, mphamvu yonse yotulutsa> 4000mW, max. 32 uplink madoko opangira, chifukwa OLT + 32 1550nm yotulutsa doko loyang'ana, chulukitsani mtambo wa 1310/1490.

Mawonekedwe

(1) Mkulu khalidwe: wakale mpope mpope utenga 980nm ngati mbendera yaing'ono azikweza, pambuyo kalasi utenga 980nm mkulu mphamvu Mipikisano mode mpope, mphamvu kuwala ndi wokometsedwa ndi mapulogalamu kuchepetsa phokoso chithunzi cha EDFA, ndi kupanga machitidwe kukwaniritsa CNR kwambiri .

(2) Kusinthasintha: magetsi osinthira othamanga, atha kugwira ntchito 85 ~ 265Vac City Network Voltage, komanso magetsi DC48V (kusungitsa koyenera); galimotoyo kuzirala basi kutentha kutentha. Mawotchi ozizira (mafani awiri) pagulu lakumbuyo amathandizira kuti kufalikira kwa kutentha kutetezere laser ya pampu

(3) Mwachilengedwe: Makina okhala ndi microprocessor amayang'anira momwe laser imagwirira ntchito, zenera la LCD likuwonetsa magwiridwe antchito.

(4) Mtundu wa network: Sankhani chitsimikizo cha Transponder chazinthu zonse kuti mukwaniritse muyeso wadziko lonse ndikugwirizana ndi muyezo wa SCTE HMS, imathandizira kuwunikira maukonde.

(5) CWDM: Yambani bwino CWDM yophatikizika ya 1490nm / 1310nm kuchokera ku OLT ndi ONU

Luso laukadaulo

Magwiridwe

Cholozera

Zowonjezera

Osachepera.

Mtundu.

Max.

CATV Opaleshoni timaganiza (nm)

1540

1560

OLT pochitika timaganiza (nm)

1310/1490

1550nm pochitika timaganiza kutalika (dB)

0.8

Zamgululi
1310 / 1490nm kudutsa kutalika kwa kutalika kwa mawonekedwe (dB)

0.8

1310 / 1490nm
Kutalikirana kwapakati pa 1490 / 1550nm (dB)

40

Mphamvu yolowetsa ya CATV (dBm)

-8

3

 10

Chiwerengero cha mphamvu zonse (dBm)

26

41

Mphamvu iliyonse yotulutsa doko (dBm)

10

22

Chiwerengero cha doko lotulutsa

8

32

Kusiyanitsa kwa mphamvu iliyonse yotulutsa (dB)

-0.5

0.5

Chithunzi chaphokoso (dB)

4.5

6.5

Kuwonongeka kwa System CNR (dB)

1

Pin = 6dBm
Kugawana kudalira kumapeza (dB)

0.4

Kugawanika mode kupezeka (ps / nm)

0.3

Pump mphamvu kutayikira (dBm)

-30

Kutaya kwa Echo (dB)

50

Zolumikizira kuwala

SC / APC, LC / APC

Chizindikiro mawonekedwe

Ayi

SNMP mawonekedwe

Zamgululi

Mphamvu yamagetsi (220VAC) (V)

100

250

Zosankha -48VDC
Mphamvu zimawononga (W)

50

170

Ntchito temp. (° C)

-10

65

Yosungirako aganyu. (° C)

-40

80

Chinyezi chachibale (%)

5

95

Kukula (W) × (D) × (H) (″)

19 × 14.5 × 1.75

1RU

19 × 14.5 × 3.5

2RU
Ndemanga Ma unit onse okhala ndi mphamvu zosiyana za ZOA1550HW atha kukhala mu 2RU casing.

Nyumba zambiri

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