pon modal 20km 1.25G px20 +++ PST modal epon olt px20 7dBm epon olt PST transceiver

Goirid Tuairisgeul:

Bathar Feartan:

Co-chòrdail ieee 802.3ah 1000BASE-PX20 ++ Leasaichte GEPON iarrtas
a chur ri EPON OLT airson Single Fiber Bi-stiùiridh EPON System
PST, Singilte SC-cheangalan, Digital Breithneachaidh eadar-aghaidh a 'gèilleadh FAT-8472
Burst Digital faighinn Signal Neart Comharra (RSSI)
Singilte 3.3V cumhachd
Operation chùis Teòthachd ~ -10 70 ° C malairt
RoHS-6 gèillidh


bathar Detail

bathar Tags

pon modal 20km 1.25G px20 +++ PST modal epon olt px20 7dBm epon olt PST transceiver

1.Absolute as àirde tron ​​Ratings
paramadair Aonad Uairean. àbhaisteach Max.
Solar cumhachd V 0 4.2
Stòradh Ambient Teòthachd ° C -40 85
Teòthachd Obrach Case ° C -40 85
Ag obair Taiseachd coimeasach % 5 95
Trusaidh mhillte Threshold dBm 0
2.Operating Cor
paramadair Aonad Uairean. àbhaisteach Max.
Solar cumhachd V 3.1 3.3 3.5
Ag obair Case Temp airson C-Temp ° C -10 70
Ag obair Taiseachd coimeasach % 5 95
Dàta Rate (TX / RX) Gbit / s 1.25
3.Optical Characteristics
paramadair Aonad

Uairean.

Typ.

Max.
TX Mheadhan Wavelength NM

1480

1500
Spectral Width (-20dB) NM 1
SMSR DB 30
Mean a chur air bhog Power (BOL) dBm 7

7.5

10
Mean a chur air bhog Power (TX Dheth) dBm -39
À bith Ratio (Nota 1) DB 9
TX Total Jitter UI 0,43
Eirich / Fall Time (20% -80%) PS 260
RIN 15OMA DB / Hz -115
Optical Return Call Tolerance DB -12
Chraobh-sgaoilidh agus dispersion Penalty (20km G.652)  DB  2.3
TX Optical Eye Mask A 'gèilleadh ieee Std 802.3ah ™ -2004
gheibh Wavelength NM

1260

1360
Cugallachd (Nota 2) dBm -33
cus dBm -6
Dynamic dh'fhòn DB 25
Trusaidh Threshold fàs cleachdte Time ns 250
RX Dynamic Raon (Nota 3) dBm

-30

-6
LOS-Deassert dBm -34
LOS-'cumail a mach dBm

-45

SD Hysteresis DB 0.5 6
trusaidh Reflectance DB -12
4.Electrical Characteristics
paramadair Aonad Uairean. àbhaisteach Max.
Cumhachd Solar-dràsta MA 300
Dàta Input-eadar-dhealachadh Swing MV 200 1600
Dàta eadar-dhealachadh Impedance Ω 90 100 110
TTL Input -Low V 0 0.8
TTL Input -High V 2.0 Vcc
TTL Species -Low V 0 0.4
TTL Species -High V 2.4 Vcc
Dàta Toraidh-eadar-dhealachadh Swing MV 400 1600
Los cumail a mach Time ns 500
Los Deassert Time ns 500
5.Applications agus fuasglaidhean
epon olt px20 20km 1.25g px20 + epon olt PST transceiver gepon olt PST
epon olt px20 20km 1.25g px20 + epon olt PST transceiver gepon olt PST
epon olt px20 20km 1.25g px20 + epon olt PST transceiver gepon olt PST
epon olt px20 20km 1.25g px20 + epon olt PST transceiver gepon olt PST

  • Previous:
  • Next:

  • Sgrìobh do teachdaireachd seo agus a chur thugainn