GGE-OG2002 Fttb fibre optic node Optical conaltraidh
Goirid Tuairisgeul:
GGE-OG2002 Fttb RfoG fibre optic node Optical conaltraidh
Coileanaidh Characteristics
1.High coileanadh AGC FTTB Optical trusaidh
2.Adopt meanbh-giullachair-smachd, taisbeanadh didseatach & smachd EQ.ATT.
3.Excellent fiùghantach Optical AGC, Pin: -9.0dBm ~ + 2dBm, ΔVO: ≤ ± 1. 0dB
4.LED a thaisbeanadh airson a h-uile chrìochan, goireasach airson stàladh agus debug
Sònrachadh teicnigeach
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PARAIMEADARAN |
Aonad |
luach |
NOTE |
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|
Optic Chrìochan |
CATV Obair Wavelength |
(NM) |
1260 ~ 1620 |
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Responsivity |
(A / W) |
> 0,85 |
1310nm |
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|
> 0.9 |
1550nm |
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Optic AGC Control Raon na |
(DBm) |
-9 ~ +2 |
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Optical call Reflection |
(DB) |
≥50 |
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ceanglaiche Type |
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LC / APC |
SC / APC NO FC / APC |
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RF Chrìochan |
-obrach Bandwidth |
(MHz) |
47 ~ 862 |
CMOG2002 gach port-0 |
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52 ~ 862 |
CMOG2002 gach port-4 |
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88 ~ 862 |
CMOG2002 gach port-6 |
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Flatness |
(DB) |
≤ ± 1.0 |
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Ìre toraidh |
(DBμV) |
108 ± 1.0 |
Pin: -9,0 ~ + 2.0dBm |
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Raon na AGC |
(DB) |
≤ ± 1.0 |
Pin: -9,0 ~ + 2.0dBm |
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Species ìre raon-rèitichte |
(DB) |
~ -20 0 |
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Species leathad-rèitichte raon |
(DB) |
~ -20 0 |
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Reflection call |
(DB) |
≥14 |
47 ~ 862MHz |
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Species Impedance |
(Ω) |
75 |
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RF ceanglaiche Type |
|
F seòrsa Imperial |
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Neo-shreathach Chrìochan |
Test Channal |
|
59CH (Pal-D) |
47-550MHz (Analog) |
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Digital QAM |
550-862 MHz |
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OMI |
(%) |
3.8 |
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CNR |
(DB) |
≥52 |
Pin = -2.0dBm |
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CTB |
(DB) |
≤65 |
VO = 108 dBμV |
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CSO |
(DB) |
≤60 |
VO = 108 dBμV |
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STÒRAS |
(DB) |
≤60 |
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Reverse sgaoileadh Chrìochan |
Optic sgaoileadh wavelenth |
(NM) |
1310 |
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|
1550 |
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1590 |
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1610 |
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laser Type |
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DFB |
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|
FP |
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|
eile Chrìochan |
Species Power |
(DBm) |
2 ~ 4 |
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Optic ceanglaiche Type |
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LC / APC |
SC / APC NO FC / APC |
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RF Obair bandwidth |
(MHz) |
5 ~ 42 |
CMOG2002 gach port-4 |
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|
5 ~ 65 |
CMOG2002 gach port -6 |
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Input ìre |
(DBμV) |
75 ~ 80 |
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Input impedance |
(Ω) |
75 |
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Laser Cuir air stairsnich |
(DBmV) |
15 |
RF Input |
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Laser Cuir air ùine |
(Dhuinn) |
0.5 ~ 1.0 |
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Laser dheth ùine |
(Dhuinn) |
0.5 ~ 1.5 |
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Seanalair Chrìochan |
Solar bholtaids |
(V) |
AC (150 ~ 265) V |
AC220 |
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AC (35 ~ 90) V |
AC60 |
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cumhachd Loss |
(W) |
≤15 |
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Teòthachd Obrach |
(℃) |
~ -40 60 |
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Bùth Teòthachd |
(℃) |
~ -40 65 |
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Obraichidh buntainneach Taiseachd |
(%) |
5 ~ 59 |
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Meas |
(Mm) |
215 × 150 × 62 |
(W) × (D) × (H) |
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Pakage |
(Mm) |
5pcs / Ctn |
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