pon module 20km 1.25G px20+++ sfp module epon olt px20 7dBm epon olt sfp transceiver

Awọn ẹya ara ẹrọ ọja:

√Ibamu IEEE 802.3ah 1000BASE-PX20 ++

√Ohun elo GEPON ti ni ilọsiwaju

√ Ti a lo si EPON OLT fun Eto Itọnisọna Fiber Bi-nikan kan

√ SFP, Nikan SC asopo, Digital Diagnostic Interface ifaramọ SFF-8472

√Itọkasi Agbara ifihan agbara Ngba Digital (RSSI) Burst Digital

√ Nikan 3.3V ipese agbara ipese iṣẹ igba otutu -10 ~ 70 ° C fun iṣowo

√ RoHS-6 ibamu

Fi imeeli ranṣẹ si wa Gba SEC

Alaye ọja

pon module 20km 1.25G px20+++ sfp module epon olt px20 7dBm epon olt sfp transceiver

1.Absolute o pọju-wonsi

Paramita	Ẹyọ	Min.	Aṣoju	O pọju.
Ibi ti ina elekitiriki ti nwa	V	0		4.2
Ibi ipamọ Ibaramu otutu	°C	-40		85
Ṣiṣẹ Case otutu	°C	-40		85
Ọriniinitutu ibatan ti nṣiṣẹ	%	5		95
Ibajẹ Ibajẹ Olugba	dBm	0

2.Ope Ṣiṣẹ

Paramita	Ẹyọ	Min.	Aṣoju	O pọju.
Ibi ti ina elekitiriki ti nwa	V	3.1	3.3	3.5
Ṣiṣẹ Case Temp fun C-iwọn otutu	°C	-10		70
Ọriniinitutu ibatan ti nṣiṣẹ	%	5		95
Oṣuwọn Data(TX/RX)	Gbit/s		1.25

3.Opitika Abuda

Paramita	Ẹyọ	Min.	Iru.	O pọju.
TX Central wefulenti	nm	1480		1500
Ìbú Spectral (-20dB)	nm			1
SMSR	dB	30
Itumọ agbara ifilọlẹ (BOL)	dBm	7	7.5	10
Itumọ agbara ifilọlẹ (TX Pipa)	dBm			-39
Ipin Iparun (Akiyesi 1)	dB	9
TX Total Jitter	UI			0.43
Dide/Aago isubu (20%-80%)	ps			260
RIN₁₅OMA	dB/Hz			-115
Ifarada Ipadabọ Opitika	dB	-12
Ijiya olutagba ati pipinka (20km G.652)	dB			2.3
TX Optical Eye Boju	Ni ibamu pẹlu IEEE Std 802.3ah™-2004
Gba Ipari	nm	1260		1360
Ifamọ (Akiyesi 2)	dBm			-33
Apọju	dBm	-6
Yiyi Rang	dB	25
Akoko Ifilelẹ Ibalẹ Olugba	ns			250
Iwọn Yiyi RX (Akiyesi 3)	dBm	-30		-6
LOS-Deassert	dBm			-34
LOS-Idasilẹ	dBm	-45
SD Hysteresis	dB	0.5		6
Reflectance olugba	dB			-12

4.Electrical Abuda