GPT-2G yog dual-PON lub thawv- hom GPON OLT ntaus ntawv uas muab cov kev daws teeb meem zoo tshaj plaws nrog nws tus nqi- tus nqi zoo thiab kev ua haujlwm zoo. Txhawb kev sib cais ntawm 1: 128 thiab qhov siab tshaj plaws kis tau tus mob ntawm 20 kilometers, nws ua kom muaj txiaj ntsig zoo thiab ruaj khov kev sib txuas. Nrog uplink thiab downlink bandwidth ncav cuag 1.244Gbps thiab 2.488Gbps feem, nws ua tau raws li cov ntaub ntawv xa mus ceev.
GPT-2G tau siv dav hauv cov xwm txheej hauv qab no:
• FTTH (Fiber To The Home): Muab ultra-broadband nkag rau cov neeg siv hauv tsev
• Triple Play: Ib txhij xa cov kev pabcuam suab, video, thiab cov ntaub ntawv
• Cov chaw ua lag luam me: Txhawb siab - qhov chaw nres nkoj nkag mus tau zoo thaum ua kom ntseeg tau tias kev lag luam kev lag luam muaj txiaj ntsig zoo
Featuring lub thawv compact tsim, kev ua haujlwm zoo heev, thiab kev xa tawm yooj yim, cov cuab yeej no ua haujlwm zoo rau kev siv fiber ntau.
Specifications
| GPT-2G | ||
|
Chassis |
Khib |
1U 19Inch Standard Box |
|
Uplink Chaw nres nkoj |
QTY |
4 |
|
RJ45 (GE) |
2 |
|
|
SFP (GE) / SFP + (10GE) |
2 |
|
|
GPON Chaw nres nkoj |
QTY |
2 |
|
Lub cev interface |
SFP + Slots |
|
|
Txhawb PON module qib |
Chav Kawm C ++ / Chav C +++ / Chav C ++++ |
|
|
Max splitting ratio |
1:128 |
|
|
Tswj Chaw nres nkoj |
1 * 10/100/1000BASE-T tawm-band chaw nres nkoj, 1 * CONSOLE chaw nres nkoj, 1 * USB-COM, 1 * USB2.0 |
|
|
Backplane Bandwidth (Gbps) |
208 |
|
|
Port Forwarding tus nqi (Mpps) |
40.176 |
|
|
PON Chaw nres nkoj Specification (Class C+++) |
Kis qhov deb |
20 KM |
|
PON chaw nres nkoj ceev |
Upstream 1.244Gbps, Downstream 2.488Gbps |
|
|
Lub wavelength |
TX 1310nm, RX 1490nm |
|
|
Txuas |
SC/UPC |
|
|
Hom Fiber |
9/125μm SMF |
|
|
TX Power |
+4.5 ~ +10dBm |
|
|
Rx rhiab heev |
Tsawg dua los yog sib npaug rau -30dBm |
|
|
Saturation Optical zog |
-12dBm |
|
|
Fais fab mov |
AC |
Ua hauj lwm Voltage: 100 ~ 240V, Rated voltage: 110V / 220V |
|
DC |
Ua hauj lwm Voltage: -36 ~ 75V, Kev ntsuas hluav taws xob: -48V / -60V |
|
|
Kev tswj hwm hom |
WEB, Telnet, CLI |
|
Cim npe nrov: 2 Chaw nres nkoj GPON OLT, Tuam Tshoj 2 Chaw nres nkoj GPON OLT manufacturers, lwm tus neeg, Hoobkas
