Kounga Pai SFP Module - 10G Aratau Kotahi 40Km DDM | Tärua Fiber SFP + Transceiver JHA3940D – JHA

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Kia pai ai koe ki te whakanui ake i a maatau pakihi, kei a matou ano nga kaitirotiro i roto i te Rōpū QC me te whakapumau ki a koe i ta maatau ratonga me te hua mo te katoa.Aratau kotahi,24 Ports Managed Poe Switch,Aoc 100g Qsfp28 Cable, Ka taea e matou te mahi i a koe ki te whakatutuki i a koe ake pai! He maha nga tari kei ta maatau whakahaere, tae atu ki te tari whakangao, tari hoko, tari whakahaere kounga teitei me te pokapū ratonga, aha atu.

Kounga Pai SFP Module - 10G Aratau Kotahi 40Km DDM | Tärua Fiber SFP+ Transceiver JHA3940D – JHA Taipitopito:

Āhuatanga:

1). Ka tautokohia te 9.95 ki te 11.3Gb/s reiti moka

2). Hot-Pluggable

3). Tuhono LC matarua

4). 1550nm te whakamahana EML tuku, PIN-whakaahua-whakaahua

5). Ka hono te SMF ki te 40km

6). 2-waea atanga mo nga whakaritenga whakahaere

kia rite ki te SFF 8472 atanga aroturuki tātaritanga mamati

7). Tuku Hiko :+3.3V

8). Kohi hiko

9). Paemahana: 0~ 70°C

10). RoHS rite

Nga tono:

1). 10GBASE-ER/EW Itarangi

2). SONET OC-192 / SDH

3). 10G muka hongere

Whakaahuatanga:

JHA3940D Ko te 10Gb / s kōwae transceiver whatu tino kiato mo rangatū tono whakawhitiwhiti whatu i 10Gb/s. Ko te JHA3940D ka huri i te 10Gb / s raupapa raraunga hiko hiko ki te 10Gb / s tohu whakaputa whatu me te 10Gb / s tohu whakauru whatu ki 10Gb / s rangatū raraunga hiko. Ko te atanga hiko 10Gb / s tere tere e tino rite ana ki te tohu SFI.

Ko te mahi teitei 1550nm whakamataohia e te kaiwhakawhiti EML me te kaikawe PIN tairongo teitei e whakarato ana i nga mahi pai ake mo nga tono Itarangi tae atu ki te 40km hononga.

Ko te SFP+ Module e whai ana ki te SFF-8431, SFF-8432 me IEEE 802.3ae 10GBASE-ER. E waatea ana nga mahi tātaritanga mamati ma te atanga rangatū 2-waea, kua tohua i roto i te SFF-8472.

Ko te tino SFP hanganga ture e whakarato ana i te whakauru wera, ngawari te whakamohoatanga tauranga whatu me te iti o te tuku EMI.

•Whakatauranga Morahi Tino

Tawhā	Tohu	Min.	Tikanga	Max.	Waeine
Paemahana Rokiroki	T_S	-40		+85	°C
Te Mahana Whakahaere Take	T_A	0		70	°C
Ngaohiko Whakawhiwhi Morahi	Vcc	-0.5		4	V
Haumākū Pātahi	RH	0		85	%

•Nga Tohu Hiko (T_ON= 0 ki te 70 °C, VCC = 3.135 ki te 3.465 Volts)

Tawhā	Tohu	Min.	Tikanga	Max.	Waeine	Tuhipoka
Ngaohiko Tuku	Vcc	3.135		3.465	V
Whakawhiwhinga o naianei	Icc			400	mA
Whakamahi Hiko	P			1.5	IN
Wāhanga Kaituku:
Te arataki paheketanga whakauru	R_{i roto}		100		Aue	1
Tx Tāuru Takitahi Mutunga DC Ngaohiko Whakaaetanga (Ref VeeT)	V	-0.3		4	V
Piu ngaohiko whakauru rereke	Waina, pp	180		700	mV	2
Tuku Mono Ngaohiko	V_D	2		Vcc	V	3
Tuku Whakahohe Ngaohiko	V_IN	Wai		Wai+0.8	V
Wāhanga Kaiwhiwhi:
Ngaohiko Putanga Whakamutunga Kotahi	V	-0.3		4	V
Rx Putanga Rereke Ngaohiko	Vo	300		850	mV
Rx Putanga Whakatika me te Wa Hinga	Tr/Tf	30			ps	4
TE He	V_{LOS he}	2		Vcc_KAUPAPA	V	5
LOS Pūnoa	V_{Paerewa LOS}	Wai		Wai+0.8	V	5

Tuhipoka:

He hono tika ki nga titi whakauru raraunga TX. Ko te hononga AC mai i nga titi ki te IC taraiwa laser.
Mo te SFF-8431 Rev 3.0
Ki te 100 ohms te whakamutu rereke.
20%~80%
Ko te LOS he putanga kaikohi tuwhera. Me toia ki runga me te 4.7k – 10kΩ i runga i te papa manaaki. Ko te mahi noa he arorau 0; Ko te ngaronga o te tohu he arorau 1. Ko te ngaohiko kume-ake teitei ko te 5.5V.

•Tawhā Optical(T_ON= 0 ki te 70°C, VCC = 3.135 ki te 3.465 Volts)

Tawhā	Tohu	Min.	Tikanga	Max.	Waeine	Tuhipoka
Wāhanga Kaituku:
Roanga Ngaru Pokapū	λt	1530	1550	1565	nm
whanui momotu	△λ			0.3	nm
Te Mana Optical Toharite	Pavg	-1		+4	dBm	1
Te Mana Matapihi OMA	Poma	-2.1			dBm
Taiaho Wehe Mana	Poof			-30	dBm
Owehenga Whakamate	IS	6			dB
Ko te Whakawhitinga Whakamarara Whakawhiu	TDP			3.0	dB	2
Haruru Kaha Paanga	Ano hoki			-128	dB/Hz	3
Whakaaetanga Ngaronga Whakahoki Optical		20			dB
Wāhanga Kaiwhiwhi:
Roanga Ngaru Pokapū	lr	1260		1600	nm
Te Manakohanga Kaiwhiwhi	Ko ona			-16	dBm	4
Te Taapiritanga (OMA)	Ko ona_ST			-14	dBm	4
Los Assert	TE_A	-27		-	dBm
Ko nga kai reka	TE_D			-17	dBm
Los Hysteresis	TE_H	0.5			dB
Te taumahatanga	Rāhoroi	0			dBm	5
Whakaata Kaiwhiwhi	Rrx			-26	dB

Tuhipoka:

Ko nga tatauranga hiko toharite he korero korero anake, mo ia IEEE802.3ae.
Ko te ahua o te TWDP e hiahia ana kia whai mana te poari manaaki ki te SFF-8431. Ka tatauhia te TWDP ma te whakamahi i te waehere Matlab e whakaratohia ana i rara 68.6.6.2 o IEEE802.3ae.
12dB whakaata.
Nga tikanga o nga whakamatautau kaikawe mo ia IEEE802.3ae. Ko te whakamatautau CSRS me whai mana te poari manaaki ki te SFF-8431.
Ko te taumahatanga o te kaikawe kua tohua ki OMA me raro i te tino taumahatanga matawhānui.

•Timing Ahuatanga

Tawhā	Tohu	Min.	Tikanga	Max.	Waeine
TX_ Monokia te Wa Whakatau	t_atu			10	tatou
TX_Whakakorehia te Wa Whakakore	t_on			1	ms
Wā ki te Whakatairanga Whakauruhia te TX_FAULT	t_int			300	ms
TX_FAULT mai i te Hapa ki te Whakapuakanga	t_hapa			100	tatou
TX_ Monokia te Wa ki te Tīmata Tautuhi	t_tautuhi	10			tatou
Ngaronga o te Waa Tohu Tohu	T_A,RX_LOS			100	tatou
Ngaronga o te Waa Waitohu Tohu	T_d,RX_LOS			100	tatou
Reiti-Tīpakohia te Wa Huri	t_ratere			10	tatou
Wā Karaka ID Rangatū	t_rangatū-karaka			100	kHz

•Taumahi Pin

Hoahoa o te Poari Kaihautu Poraka Poraka Tau Pin me te Ingoa

• PinWhakamaramatanga Mahi

PIN #	Ingoa	Mahi	Notes
1	VeeT	Papa whakawhiti kōwae	1
2	Tx Hapa	Te he o te kaiwhakawhiti kōwae	2
3	Tx Monokia	Kaituku Mono; Whakawetohia te whakaputanga laser tuku	3
4	SDL	2 waea atanga rangatū raraunga tāuru / putanga (SDA)
5	SCL	2 waea atanga rangatū tāuru karaka (SCL)
6	ANTI-ABS	Kei te kore te waahanga, hono atu ki a VeeR, ki a VeeT ranei i roto i te waahanga	2
7	RS0	Whakatauhia te tohu0, ka taea te whakahaere i te kaiwhiwhi SFP+. I te teitei, te reeti raraunga whakauru > 4.5Gb/ s; ina iti, te reeti raraunga whakauru
8	TE	Te Ngaronga o te Kaiwhiwhi Tohu Tohu	4
9	RS1	Whakatauhia te tohu0, ka taea te whakahaere SFP+ tuku. I te wa teitei, whakauru te reeti raraunga > 4.5Gb/s; ina iti, te reeti raraunga whakauru
10	VeeR	Te whenua kaiwhiwhi kōwae	1
11	VeeR	Te whenua kaiwhiwhi kōwae	1
12	RD-	Ka hurihia e te kaiwhiwhi nga raraunga ki waho
13	RD+	Ko te kaikawe raraunga kore-hurihia ki waho
14	VeeR	Te whenua kaiwhiwhi kōwae	1
15	VccR	Kaiwhiwhi kōwae 3.3V tuku
16	VccT	Whakawhiti kōwae 3.3V tuku
17	VeeT	Papa whakawhiti kōwae	1
18	TD+	Ka hurihia e te kaiwhakawhiti nga raraunga ki waho
19	TD-	Ka tukuna nga raraunga kore-kore ki waho
20	VeeT	Papa whakawhiti kōwae	1

Tuhipoka:

Ko nga titi whenua kōwae me wehe mai i te pouaka kōwae.
Ko tenei titi he titi kaikohi/whakaputa wai, ka toia ki runga me te 4.7K-10Kohms ki Host_Vcc i runga i te papa manaaki.
Ka toia ake tenei titi me te 4.7K-10Kohms ki VccT i roto i te kōwae.
Ko tenei titi he titi kaikohi/whakaputa wai, ka toia ki runga me te 4.7K-10Kohms ki Host_Vcc i runga i te papa manaaki.

•Kōwae SFPEEPROM Nga korerome te Whakahaere

Ka whakatinanahia e nga waahanga SFP te kawa korero rangatū 2-waea kua tautuhia i roto i te SFP -8472. Ko nga korero ID rangatū o nga waahanga SFP me nga tawhā Aroturuki Mamati Mamati ka taea te uru atu ma te I²Atanga C i te wahitau A0h me A2h. Kei te mapi te mahara ki te Ripanga 1. Ko nga korero ID Taipitopito (A0h) kei te Ripanga 2. Me te tohu DDM i te wahitau A2h. Mo etahi atu korero mo te mapi mahara me nga whakamaarama paita, tirohia te SFF-8472, "Atanga Aroturuki Mamati Mamati mo nga Kaituku Matapihi". Ko nga tawhā DDM kua whakatauhia a roto.

Ripanga 1.Mahere Pumahara Mamati Mamati (Whakaahua Apure Raraunga Tauwhāiti)

Ripanga 2- EEPROM Nga Ihirangi Mahara ID Serial (Aah)

Wāhitau Raraunga	Te roa (Paita)	Ingoa o Te roa	Whakaahuatanga me nga Ihirangi
Paerewa ID turanga
0	1	Kaitohu	Momo Whakawhiti Rangatū (03h=SFP)
1	1	Kua rahuitia	Kaitāutu toronga o te momo whakawhiti rangatū (04h)
2	1	Kaihono	Waehere mo te momo hononga whatu (07=LC)
3-10	8	Kaituku	10G Base-ER
11	1	Whakawaehere	64B/66B
12	1	BR, Nominal	Te reiti baud ingoa, te waeine 100Mbps
13-14	2	Kua rahuitia	(0000h)
15	1	Roa(9um)	Ko te roa o te hono e tautokohia ana mo te muka 9/125um, nga waahanga 100m
16	1	Roa(50um)	Ko te roa o te hono e tautokohia ana mo te muka 50/125um, nga waahanga 10m
17	1	Roa(62.5um)	Ko te roa o te hono e tautokohia ana mo te muka 62.5/125um, nga waahanga 10m
18	1	Roa(Whahi)	Ko te roa hono e tautokohia ana mo te parahi, nga waeine mita
19	1	Kua rahuitia
20-35	16	Ingoa Kaihoko	Ingoa kaihoko SFP: JHA
36	1	Kua rahuitia
37-39	3	Kaihoko YES	SFP transceiver kaihoko ID OUI
40-55	16	Kaihoko PN	Nama Wāhanga: “JHA3940D” (ASCII)
56-59	4	Kaihoko rev	Te taumata whakahou mo te nama wahanga
60-62	3	Kua rahuitia
63	1	CCID	Paita tino iti rawa o nga raraunga kei te wahitau 0-62
Ngā Āpure ID Whakaroa
64-65	2	Kōwhiringa	E tohu ana ko nga tohu SFP whatu ka whakamahia(001Ah = LOS, TX_FAULT, TX_DISABLE kua tautokona katoa)
66	1	BR, teitei	Tawhē reiti moka o runga, waeine o %
67	1	BR, min	Tawhē reiti moka iti, waeine o %
68-83	16	Kaihoko SN	Tau rangatū (ASCII)
84-91	8	Waehere ra	Te Waehere Ra Hangahanga a JHA
92-94	3	Kua rahuitia
95	1	CCEX	Takina te waehere mo nga Apure ID kua roa (nga wahitau 64 ki te 94)
Kaihoko Apure ID Tauwhāiti
96-127	32	Ka taea te panui	Te ra motuhake JHA, panui anake
128-255	128	Kua rahuitia	Kua rahuitia mo SFF-8079

•Nga Ahuatanga Aroturuki Mamati Mamati

Wāhitau Raraunga	Tawhā	Tika	Waeine
96-97	Te Waahanga Roto Whakawhiti	±3.0	°C
98-99	VCC3 Ngaohiko Whakawhiwhi Roto	±3.0	%
100-101	Taiaho Bias Naianei	±10	%
102-103	Tx Putanga Mana	±3.0	dBm
104-105	Rx Mana Whakauru	±3.0	dBm

•Whakaritenga Ture

Ko te JHA3940D e whai ana ki te Hototahi Electromagnetic Compatibility (EMC) me nga whakaritenga me nga paerewa haumaru o te ao (tirohia nga taipitopito kei te Ripanga e whai ake nei).

Tukunga Hiko(ESD) ki nga Pins Hiko	MIL-STD-883ETikanga 3015.7	Akomanga 1(>1000 V)
Tuku Hiko (ESD)ki te Receptacle LC Duplex	IEC 61000-4-2GR-1089-CORE	Hototahi ki nga paerewa
HikohikoPorearea (EMI)	FCC Wāhanga 15 Class BEN55022 Class B (CISPR 22B)VCCI Class B	Hototahi ki nga paerewa
Haumaru Mata Taiaho	FDA 21CFR 1040.10 me 1040.11EN60950, EN (IEC) 60825-1,2	Hototahi ki te laser Class 1hua.

•Porowhita Manakohia

E taunakitia ana te Poari Kaihautu Hiko Hiko Hiko

Kua Manakohia te Hiko Atanga Tere-Teitei

•Ahu Hangarau

Kei a JHA te mana ki te whakarereke i nga hua me nga korero kei roto nei me te kore panui. Karekau he taunahatanga na runga i to raatau whakamahinga, tono ranei. Karekau he mana i raro i tetahi arai e haere tahi ana i te hokonga o aua hua, korero ranei.

I whakaputaina e Shenzhen JHA Technology Co., Ltd

Katoa nga Motika

Whakaahua taipitopito hua:

Aratohu Hua e Pa ana:

Tata noa ki nga mema katoa mai i a maatau kaihopu moni whai hua nui e aro nui ana ki nga hiahia a nga kaihoko me te whakawhitiwhiti hinonga mo te Kounga Pai SFP Module – 10G Aratau Takitahi 40Km DDM | Dual Fiber SFP + Transceiver JHA3940D - JHA , Ka tukuna e te hua ki te ao katoa, penei: Birmingham, Honduras, venezuela, I tenei ra, kei a matou nga kaihoko mai i nga wa katoa o te ao, tae atu ki nga USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran me Iraq. Ko te kaupapa o ta maatau kamupene ko te whakarato i nga hua kounga teitei me te utu iti. Kei te tumanako matou ki te mahi pakihi ki a koe!

Ko te tuku i nga wa tika, ko te tino whakatinanatanga o nga kirimana kirimana o nga taonga, i pa ki nga ahuatanga motuhake, engari he kaha te mahi tahi, he kamupene pono!
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