Rigar PVC ta RET AISG 2.0 Andrew ATCB-B01 Commscope APC-D8 Namiji zuwa Mace Hoton da aka Fito

Rigar PVC ta RET AISG 2.0 Andrew ATCB-B01 Comscope APC-D8 Namiji zuwa mace

KAYAYYAKI SIFFOFI

ØƘimar bayanai of 1.25Gbps aiki

Ø1310nm FP laser kuma PIN hoto na'urar ganowa don 10KM watsawa

ØMai bin doka tare da SFP MSA kuma SFF-8472 tare da duplex LC wurin ajiya

ØDijital Ganewar Ganewa Kulawa:

ØNa Ciki Daidaitawa or Na Waje Daidaitawa

ØMai jituwa tare da SONET OC-24-LR-1

ØMai jituwa tare da RoHS

Ø +3.3V mara aure iko wadata

ØZafin aiki: Daidaitacce: 0 zuwa +70°C

An faɗaɗa : -20 to +85°C

Masana'antu : -40 to +85°C

AIKACE-AIKACE

ØGigabit Ethernet

ØZare Tashar

ØCanjawa to Canjawa hanyar sadarwa

ØAn canza jirgin ƙasa na baya aikace-aikace

ØNa'ura mai ba da hanya tsakanin hanyoyin sadarwa/Sabar hanyar sadarwa

ØWani na gani watsawa tsarin

Aika mana imel

Bayani

BAYANI

Na'urorin watsa bayanai na SFP suna da inganci sosai, kuma suna da inganci wajen tallafawa saurin bayanai na 1.25Gbps da nisan watsawa na 10KM tare da SMF.

Na'urar watsawa ta ƙunshi sassa uku: na'urar watsawa ta laser FP, na'urar ɗaukar hoto ta PIN wacce aka haɗa da na'urar ƙara ƙarfin transimpedance (TIA) da kuma na'urar sarrafa MCU. Duk na'urori sun cika buƙatun aminci na laser na aji na I.

Na'urorin watsawa sun dace da yarjejeniyar SFP Multi-Source Agreement (MSA) da SFF-8472. Don ƙarin bayani, da fatan za a duba SFP MSA.

Module Toshe Zane

Yin oda Bayani

Sashe A'a.	Bayanai Ƙimar (na gani)	Laser	Zare Nau'i	Nisa	Na gani Haɗin kai	Zafi	DDMI	Latsawa Launi
SFP-GE-LX	1.25Gbps	FP	SMF	10KM	LC	0~70℃	Y	Shuɗi
SFP-GE-LX-E	1.25Gbps	FP	SMF	10KM	LC	-20~85℃	Y	Shuɗi
SFP-GE-LX-I	1.25Gbps	FP	SMF	10KM	LC	-40~85℃	Y	Shuɗi

Cikakken Matsakaicin Ƙima

Sigogi	Alamar	Minti	Nau'i	Max	Naúrar	Ref.
Matsakaicin Wutar Lantarki Mai Samarwa	Vcc	-0.5		3.6	V
Zafin Ajiya	TS	-40		85	°C
Danshi Mai Dangantaka - Aiki	RHO	5		85	%
Danshin Dangi - Ajiya	RHS	5		95	%

An ba da shawarar Aiki Yanayi

Sigogi	Alamar	Min.	Na yau da kullun	Mafi girma.	Naúrar	Bayanan kula
Zafin Aiki na Jiki	Sama	0	-	70	℃	Kasuwanci
Zafin Aiki na Jiki	Sama	-40		85	℃	Masana'antu
Wutar Lantarki ta Wutar Lantarki	VCC	3.13	3.3	3.47	V
Nisa ta Watsawa	TD	-	-	10	km	Sama da SMF

Lantarki Halaye

Sigogi	Alamar	Minti	Nau'i	Max	Naúrar	Ref.
Wutar Lantarki Mai Samarwa	Vcc	3.15	3.3	3.6	V
Na'urar Samarwa	Icc			303	mA
Mai watsawa
Input differential impedance	Rin		100		Ω	1
Sauya shigar da bayanai na ƙarshe ɗaya	Vin,pp	250		1200	mV
Aika Kashe Wutar Lantarki	VD	Vcc–1.3		Vcc	V
Aika kunna wutar lantarki	VEN	Vee		Vee+ 0.8	V	2
Aika Kashe Lokacin Tabbatarwa				10	us
Mai karɓa
Sauya fitarwa na bayanai na ƙarshe ɗaya	Vout,pp	250		800	mV	3
Lokacin fitowar bayanai	tr		100	175	ps	4
Lokacin faɗuwar fitarwa bayanai	tf		100	175	ps	4
Laifi na LOS	Laifi na VLOS	Vcc–0.5		VccMAST	V	5
LOS Na Al'ada	Tsarin VLOS	Vee		Vee+0.5	V	5
Kin Amincewa da Samar da Wutar Lantarki	PSR	100			mVpp	6

Bayanan kula:

1. An haɗa kai tsaye zuwa fil ɗin shigar da bayanai na TX. An haɗa AC bayan haka.

2. Ko kuma da'irar budewa.

3. Zuwa cikin ƙarshen bambancin 100 ohms.

4. 20 – 80%

5. Asarar Sigina ita ce LVTTL. Manhaja 0 tana nuna aiki na yau da kullun; manhaja 1 tana nuna babu siginar da aka gano.

6. Ƙarfin amsawar mai karɓa ya dace da daidaitaccen yanayin wutar lantarki na 20 Hz zuwa 1.5 MHz har zuwa ƙimar da aka ƙayyade da aka yi amfani da ita ta hanyar hanyar sadarwa ta tace wutar lantarki da aka ba da shawarar.

Na gani kuma Halaye

Sigogi	Alamar	Minti	Nau'i	Max	Naúrar	Ref.
Mai watsawa
Fitarwa ta Zaɓin Pwr (Ƙarshen Rayuwa)	POUT	-9.0		-3.0	dBm	1
Tsawon Zangon Tantancewa	λ	1270	1310	1355	nm
Dogaro da Zafin Zafin Raƙumi			0.08	0.125	nm/°C
Faɗin Bakan (-20dB)	σ			3.5	nm
Rabon Karewa na gani	ER	10			dB
Yanayin Matsewa	SSRmin	30			dB
Lokacin Hawan Gani/Lokacin Faɗuwa	tr/ tf		100	160	ps
RIN	RIN			-120	dB/Hz
Jitter mai watsawa (kololuwa zuwa kololuwa)				100	ps
Mai karɓa
Matsakaicin Matsakaici na Rx @ Gigabit Ethernet	RSENS3			-20	dBm	2
Matsakaicin Ƙarfin Shigarwa	PMAX	-3.0			dBm
Tsawon Tsakiyar Tantancewar Tantancewa	λC	1260	1310	1620	nm
LOS De-Assert	LOSD			-22	dBm
LOS Tabbatarwa	LOSA	-40			dBm
Jinkirin LOS			1.0		dB
Tsarin Jitter na Mai karɓa @1.25Gbps				160	ps	3

Bayanan kula:

1. Tsaron Laser na Aji 1 bisa ga ƙa'idodin FDA/CDRH da IEC-825-1.

2. Tare da rabon karewa na w-case. An auna shi da tsarin gwajin @PRBS=2^7-1 NRZ, @1.25Gb/s, BER <10^-12.

3. An ƙara jitter ta hanyar mai karɓa (kololuwa zuwa kololuwa). An auna a matsakaicin -18.0dBm Rx sensitivity, @PRBS=2^7-1 NRZ tsarin gwaji.

Dijital Ganewar cututtuka

Sigogi	Nisa	Daidaito	Naúrar	Daidaitawa
Zafin jiki	-40 zuwa 85	±3	ºC	Na Ciki
Wutar lantarki	0 zuwa Vcc	±3%	V	Na Ciki
Tsarin Bias na Tx	0 zuwa 100	±10%	mA	Na Ciki
Ƙarfin Fitarwa na Tx	-9 zuwa -3	±3	dB	Na Ciki
Ƙarfin Shigar da Rx	-20 zuwa -3	±3	dB	Na Ciki

fil Zane

fil Ma'anoni

fil	Alamar	Suna/Bayani	Ref.
1	V EET	Filin Watsawa (wanda aka saba da Filin Mai Karɓa)	1
2	T LAIFI	Laifi Mai Rarrabawa.	2
3	T DIS	Kashe na'urar watsawa. Fitar da laser a sama ko a buɗe.	3
4	MOD_DEF(2)	Ma'anar Module 2. Layin bayanai don Serial ID.	4
5	MOD_DEF(1)	Ma'anar Module 1. Layin agogo don Serial ID.	4
6	MOD_DEF(0)	Ma'anar Module 0. An gina shi a cikin module ɗin.	4
7	Zaɓi Ƙimanta	Babu buƙatar haɗi
8	LOS	Asarar alamar sigina. Manhaja 0 tana nuna aiki na yau da kullun.	5
9	V EER	Filin Mai Karɓa (wanda aka saba da Filin Mai Rarrabawa)	1
10	V EER	Filin Mai Karɓa (wanda aka saba da Filin Mai Rarrabawa)	1
11	V EER	Filin Mai Karɓa (wanda aka saba da Filin Mai Rarrabawa)	1
12	RD-	Mai karɓar bayanai ya juya. An haɗa AC
13	RD+	Mai karɓa BAYANAI marasa juyawa. An haɗa AC
14	V EER	Filin Mai Karɓa (wanda aka saba da Filin Mai Rarrabawa)	1
15	V Babban Jami'in Gudanar da Ayyukan Jin Daɗi (CCR)	Mai karɓar wutar lantarki
16	V Babban Lauya (CCT)	Samar da Wutar Lantarki ta Mai Rarrabawa
17	V EET	Filin Watsawa (wanda aka saba da Filin Mai Karɓa)	1
18	TD+	Bayanan Mai Rarraba Ba Tare Da Juyawa Ba a cikin AC Mai Haɗawa.
19	TD-	Mai watsa bayanai ya juya a cikin AC. An haɗa shi.
20	V EET	Filin Watsawa (wanda aka saba da Filin Mai Karɓa)	1

Bayanan kula:

1. An ware ƙasan da'ira daga ƙasan chassis.

2. T

LAIFI

fitarwa ce ta mai tattarawa/magudanar ruwa, wadda ya kamata a ja ta sama da resistor na 4.7k – 10k Ohms akan allon mai masaukin baki idan an yi nufin amfani da ita.

Ƙarfin wutar lantarki mai ɗagawa ya kamata ya kasance tsakanin 2.0V zuwa Vcc + 0.3V. Babban fitarwa yana nuna matsalar watsawa wanda ko dai wutar lantarki ta TX ko wutar fitarwa ta TX ta wuce matakan ƙararrawa da aka saita. Ƙarancin fitarwa yana nuna aiki na yau da kullun. A cikin yanayin ƙasa, ana ja fitarwa zuwa

<0.8V.

3. An kashe fitowar laser akan TDIS

>2.0V ko a buɗe, an kunna shi akan TDIS

<0.8V.

4. Ya kamata a ja shi sama da 4.7k - 10khms akan allon mai masaukin baki zuwa ƙarfin lantarki tsakanin 2.0V da 3.6V. MOD_DEF(0) yana jan layi ƙasa don nuna cewa an haɗa module ɗin.

5. LOS shine fitarwa mai tattarawa a buɗe. Ya kamata a ja shi sama da 4.7k – 10 kohms akan allon mai masaukin baki zuwa ƙarfin lantarki tsakanin 2.0V da 3.6V. Dabaru 0 yana nuna aiki na yau da kullun; dabaru 1 yana nuna asarar sigina.

An ba da shawarar Haɗin kai Da'ira