20km Otu Ọnọdụ Lc Njikọ 1.25g Single Fiber Sfp Transceiver Optic Module

Nkọwa dị mkpirikpi:

√ Ngwungwu SFP nwere ọtụtụ ihe nwere otu LC/PC;

√Otu mode otu eriri bi-directional nnyefe

√ Ruo 10 ~ 120Km na 9/125μm SMF;

√ AC jikọtara maka akụkụ Rx na Tx

√ 0 ° C ruo + 70 ° C maka ọkwa azụmahịa, -40 ° C ruo + 85 ° C maka ọkwa mmepụta ihe;

√ Na-arụ ọrụ na ọnụego data 1.25Gbps

√ Na-akwado MIL-STD-883/GR-468

Zitere anyị email Budata SPEC

Nkọwa ngwaahịa

Oke

Ngwa

vidiyo

Mkpado ngwaahịa

ndetu:

1. Ala sekit dịpụrụ adịpụ n'ime ala chassis.
2. TFAULTis ihe na-emepe emepe mpụta/mkpọpu mmiri, nke a ga-ebuli na 4.7k - 10k Ohms resistor na ụlọ ọrụ nnabata ma ọ bụrụ na e bu n'obi.

maka ojiji. Voltage dị elu kwesịrị ịdị n'etiti 2.0V ruo Vcc + 0.3V. Nsonaazụ dị elu na-egosi mmejọ nke na-ebunye site na nhụsianya TX kpatara

nke ugbu a ma ọ bụ ike mmepụta TX karịrị ebe mkpisi aka nke atọrọ. Mpụta dị ala na-egosi ọrụ nkịtị. Na ala ala, na
a na-adọta mmepụta na 2.0V ma ọ bụ mepee, na-enyere ya aka na TDIS <0.8V.
4. Ekwesịrị ịdọrọ ya na 4.7k - 10 kohms na bọọdụ nnabata na voltaji n'etiti 2.0V na 3.6V.

MOD_DEF(0) wepụrụ ahịrị dị ala iji gosi na etinyere modul.
5. LOS bụ mmepụta ihe mkpokọ mepere emepe. Ekwesịrị ịdọrọ ya na 4.7k - 10 kohms na bọọdụ nnabata na voltaji n'etiti 2.0V na 3.6V. Echiche 0

na-egosi ọrụ nkịtị; mgbagha 1 na-egosi ọnwụ nke mgbaama.

Ọgụgụ 2 Ihe Nlereanya SFP Host Board Schematic

Ọgụgụ 3 akwadoro netwọọdụ ntinye nzacha ndị ọbịa

Obere Ụdị-factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA)

Onyonyo 4 Nhazi usoro ihe eji arụ ọrụ ndị ọbịa SFP

Ọgụgụ 5 SFP Host Board Mechanical Layout (Ọnọdụ.)

Ọgụgụ 6 Nhazi bezel akwadoro

Akụkụ Mba.	Ogologo ogologo	Njikọ	Okpomọkụ	Ike TX (dBm)	Sens RX (Max.) (dBm)	Anya
SFP3524-F11LC-20	T1310FP/R 1550	LC	-20 ruo 70	-9 ruo-3	-21	20km
SFP5324-D11LC-20	T1550DFB/R 1310	LC	-20 ruo 70	-15 ruo-3	-21	20km
SFP5324-D11LC-40	T1550DFB/R 1310	LC	-20 ruo 70	-9 ruo-3	-24	40km
SFP3524-D11LC-40	T1310DFB/R 1550	LC	-20 ruo 70	-5 ruo-0	-24	40km
SFP5424-D11LC-80	T1550DFB/R 1310	LC	-20 ruo 70	-3 ruo 2	-26	80km
SFP4524-D11LC-80	T1490DFB/R 1550	LC	-20 ruo 70	-3 ruo 2	-26	80km

Ozi ịtụ:

Ọmụmaatụ
SFP 35 24 -F 1 1 LC-20

Banye aka	pụtara	Nkọwa
SFP	Ụdị modul	SFP = Otu eriri SFPtransceiver
35	Ofe etiti	35=1310tx/1550rx		53=1550tx/1310rx	45=1490tx/1550rx	54=1550tx/1490rx
24	Ọnụego nnyefe	03=155M	03=622M	24=1.25G	48=2.5G	60=3.125G
F	Ụdị laser	F=FP		D=DFB	C=CWDM		V=VCSEL
1	Na-arụ ọrụ T	1=0~+70℃		2=-40~+85℃
2	DDMI	1=Mba DDM		2=DDMI
LC	Njikọ	SC = SC		LC = LC
20	Anya	022=220M		055=550M	5=5km		10=10KM
		20=20KM		40=40KM	80=80KM		100=100KM

Oke kacha oke:

Oke	Akara		Min	Oke	Nkeji
Okpomọkụ nchekwa	TS		-40	+85	℃
Okpomọkụ na-arụ ọrụ	N'elu	Ọkwa azụmahịa	-20	+70	℃
Okpomọkụ na-arụ ọrụ	N'elu	ulo oru larịị	-40	85	℃
Voltaji na-eweta	VCC		-0.5	+ 4.5	V
Voltaji na Pin ọ bụla	VIN		0	VCC	V
Okpomọkụ ire ere, oge	-			260 ℃, 10 S	℃, S

Ọnọdụ ọrụ akwadoro:

Oke	Akara		Min.	Ụdị	Oke.	Nkeji
Okpomọkụ gburugburu	TAMB	Ọkwa azụmahịa	0	-	70	℃
Okpomọkụ gburugburu	TAMB	ulo oru larịị	-40		85	℃
Voltaji na-enye ike	V CC-VEE		3	3.3	3.6	V

Ọnọdụ ọrụ:

1. Nnyefe (T = 25 ℃, Vcc = 3 ~ 3.6V (+ 3.3V))

Oke			Akara				Min.	Ụdị	Oke.	Nkeji
Ogologo ogologo etiti			lc				1520	1550	1580	nm
							1280	1310	1340
							1470	1490	1510
Spectral obosara			△ l	FP@RMS			-	2	4	nm
				DFB@-20dB FWHM			-	-	1
Ike mmepụta	0 ~ 20km	1.25G	1310 FP			Po	-9	-	-3	dBm
			14/15 DFB				-15		-3
	40km	1.25G	14/15 DFB				-9	-	-3
			1310DFB				-5		-0
	60km	1.25G	14/15 DFB				-5		0
	80km	1.25G	14/15 DFB				-3		2
	100-120km	1.25G	14/150 DFB				0		3
Oke mkpochapụ			ER				9		-	dB
Nyefee ugbu a			ICCT				-		150	mA
Ntinye Mmetụta Dị Iche			Rin					100		Ω
Ọdịiche Ntinye Swing Data			Vin				300		1200	mV
Mmụba Modulation ngwa anya			OMA				174			μW
Nyefee gbanyụọ voltaji			VD				2.0		Vcc	V
Nyefee Kwado voltaji			VEN				0		0.8	V
Nyefee gbanyụọ oge nkwuputa									10	us
Oge ịrị elu/ọdịda anya			1.25G		Tf (20-80%)			150	260	ps
Ntụnye aka Jitter siri ike			TX ΔDJ					20	56.5	ps
Mgbakọta onyinye Jitter			TX ΔTJ					50	119	ps

2. Nnata (T=25℃, Vcc=3~3.6V (+3.3V)

Oke			Akara		Min.	Ụdị	Oke.	Nkeji
Ogologo Ogologo			lc		1520	1550	1580	nm
					1280	1310	1340
					1470	1490	1510
Mmetụta	20km	1.25G	Ntụtụ	PMIN	-	-	-21	dBm
	40/60km	1.25G	Ntụtụ		-	-	-24
	80km	1.25G	Ntụtụ		-	-	-26
	100km	1.25G	APD				-30
	120km	1.25G	APD				-32
MAX. Ike ntinye (Saturation)			PMAX		-3	-	-
Chọpụta ihe mgbaàmà			PA		-	-	-24
Chọpụta ihe mgbaàmà ewepụla nkwenye			PD		-45	-	-
Chọpụta Hysteresis nke mgbaàmà			PHYS		1	-	4
Nyefee ugbu a			ICCR		-	-	150	mA
Ọdịiche Mmepụta Swing Data			Mkpu		400	-	1000	mV
Chọpụta voltaji - Elu			VSDHC		2.0	-	VCC	V
Chọpụta voltaji – Dị ala			VSDL		0	-	0.8	V

ndetu:

gbanwee site na steeti dị elu gaa na ala dị ala.
1) Uru nke mmepụta ike na uche nwere ike ahaziri dị ka ọchịchọ.

Pin ọrụ:

Ntụtụ	Nkọwa	Ntụtụ	Nkọwa
1	VEET	Ground Transmitter (Nke a na-ahụkarị na ala nnata)	1
2	TFAULT	Mmejọ nnyefe.	2
3	TDIS	Gbanyụọ nnyefe. Agbanyụrụ mmepụta laser n'elu ma ọ bụ mepere emepe.	3
4	MOD_DEF(2)	Nkọwa Module 2. Data akara maka Oghere Usoro NJ.	4
5	MOD_DEF(1)	Nkọwa Module 1. Ahịrị elekere maka Oghere Usoro NJ.	4
6	MOD_DEF(0)	Nkọwa Module 0. Gburugburu n'ime modul.	4
7	Họrọ Họrọ	Enweghị njikọ achọrọ
8	LOS	Ọnwụ nke akara ngosi. Logic 0 na-egosi ọrụ nkịtị.	5
9	VEER	Ala nnata (Nke a na-ahụkarị na Ground Transmitter)	1
10	VEER	Ala nnata (Nke a na-ahụkarị na Ground Transmitter)	1
11	VEER	Ala nnata (Nke a na-ahụkarị na Ground Transmitter)	1
12	RD-	Ndị nnata tụgharịrị DATA. AC jikọtara
13	RD+	Ndị nnata na-abụghị DATA apụọ. AC jikọtara
14	VEER	Ala nnata (Nke a na-ahụkarị na Ground Transmitter)	1
15	VCCR	Nkwanye ike nnata
16	VCCT	Nnyefe Ike
17	VEET	Ground Transmitter (Nke a na-ahụkarị na ala nnata)	1
18	TD+	Mbufe DATA anaghị atụgharị n'ime AC jikọtara.
19	TD-	Mbugharị atụgharịrị DATA n'ime AC Ejikọtara.
20	VEET	Ground Transmitter (Nke a na-ahụkarị na ala nnata)	1