Ezigbo mma SFP Module - 100Gb/S Multimode 100m | Njikọ MTP/MPO QSFP28 transceiver JHA-Q28C01 – JHA

Ezigbo mma SFP Module - 100Gb/S Multimode 100m | Njikọ MTP/MPO QSFP28 Transceiver JHA-Q28C01 – Foto egosipụtara JHA

Nkọwa dị mkpirikpi:

Nchịkọta

Vidiyo emetụtara

Nzaghachi (2)

Budata

Site na nchịkwa anyị pụtara ìhè, ikike teknụzụ siri ike yana usoro njikwa dị elu, anyị na-aga n'ihu na-enye ndị na-azụ anyị ezigbo mma a pụrụ ịdabere na ya, ọnụ ahịa ire ere na ezigbo ọrụ. Anyị bu n'obi ịbụ otu n'ime ndị mmekọ gị na-ahụ maka ọrụ ma nweta afọ ojuju gịIhe Ntụgharị 3kw Dc Dc Bidirectional,Ụzọ Ntụgharị Protocol,Ntụgharị ekwentị, Ndị ahịa anyị na-ekesa na North America, Africa na Eastern Europe. anyị ga-ebupụta ngwaahịa dị elu site na iji ọnụ ahịa ire ere dị egwu.

Ezigbo mma SFP Module - 100Gb/S Multimode 100m | Njikọ MTP/MPO QSFP28 Transceiver JHA-Q28C01 - Nkọwa JHA:

Atụmatụ:

♦ 4 ọwa zuru ezu-duplex nọọrọ onwe ya

♦ Ruo 27.95Gbps kwa ọwa bandwit

♦ Mkpokọta bandwit> 100Gbps

♦ MTP/MPO ngwa anya njikọ

♦ QSFP28 MSA kwadoro

♦ Dabara na IEEE 802.3-2012 Clause 88 ọkọlọtọ IEEE 802.3bm CAUI-4 mgbawa ka modul eletriki ọkọlọtọ ITU-T G.959.1-2012-02 ọkọlọtọ

♦ Ike nchọpụta dijitalụ

♦ Single + 3.3V ike ọkọnọ na-arụ ọrụ

♦ Okpomọkụ dị 0°C ruo 70°C

♦ Akụkụ kwekọrọ na RoHS

Ngwa:

♦ Mpaghara netwọkụ mpaghara (LAN)

♦ Wide Area Network (WAN)

♦ Ethernet switches na ngwa rawụta

Nkọwa:

JHA-Q28C01 bụ modul transceiver emebere maka ngwa nkwurịta okwu anya 100m. Nhazi ahụ kwekọrọ na 100GbASE-SR4 nke IEEE 802.3-2012 Clause 88 ọkọlọtọ IEEE 802.3bm CAUI-4 mgbawa na modul ọkọlọtọ ITU-T G.959.1-2012-02 ọkọlọtọ. Modul ahụ na-atụgharị ọwa ntinye ntinye 4 (ch) nke 25.78Gbps na data eletrọnịkị 27.95Gbps ka ọ bụrụ akara ngosi anya 4, ma na-atụgharị ha n'otu ọwa maka nnyefe ngwa anya 100Gb/s. N'aka nke ọzọ, n'akụkụ nnata, modul optically de-multiplexes na-etinye ntinye 100Gb / s n'ime akara ụzọ 4, wee gbanwee ha na ụzọ 4 na-emepụta data eletrik.

Igwe eriri rịbọn anya nwere njikọ MPO/MTP na njedebe ọ bụla na-atụnye n'ime oghere modul QSFP28. Ntuzi aka nke eriri rịbọn bụ “akpọrọ” na ntụtụ ntụzịaka dị n'ime ebe nchekwa modul ahụ iji hụ na ndozi nke ọma. Igwe USB anaghị enwekarị ntụgharị ( igodo ruo igodo elu) iji hụ na ọwa kwesịrị ekwesị na nhazi ọwa. A na-enweta njikọ eletrik n'agbanyeghị njikọ IPASS® 38-pin z-pluggable.

Modul na-arụ ọrụ site na otu + 3.3V ike ọkọnọ na LVCMOS/LVTTL akara ngosi njikwa ụwa dị ka Module Present, Reset, Interrupt na Low Power Mode dị na modulu. Oghere Usoro nke waya abụọ dị maka izipu ma nata akara njikwa dị mgbagwoju anya yana ịnweta ozi nyocha dijitalụ. Enwere ike ilebara ọwa nke ọ bụla anya yana enwere ike mechie ọwa ndị na-ejighị ya maka mgbanwe nhazi kachasị.

Emebere JHA-Q28C01 na ụdị ihe, njikọ anya/ọkụ eletrik na interface nchọpụta dijitalụ dị ka Agreement Multi-Source QSFP28 (MSA) siri dị. Emebere ya ka ọ zute ọnọdụ arụ ọrụ mpụga kacha sie ike gụnyere okpomọkụ, iru mmiri na ndabichi EMI. Modul ahụ na-enye ọrụ dị oke elu yana njikọta njirimara, nke a na-enweta site na interface serial waya abụọ.

•Oke kacha oke

Oke	Akara	Min.	Ụdị	Oke.	Nkeji
Okpomọkụ nchekwa	T_S	-40		+85	Celsius C
Voltaji na-eweta	V_CCT, R	-0.5		4	V
Iru mmiri dị n'etiti	RH	0		85	%

•Akwadorogburugburu arụ ọrụ:

Oke	Akara	Min.	Ụdị	Oke.	Nkeji
Ọnọdụ okpomọkụ na-arụ ọrụ	T_C	0		+70	Celsius C
Voltaji na-eweta	V_{CCT, R}	+ 3.13	3.3	+ 3.47	V
Nyefee ugbu a	I_CC			1000	mA
Mgbasa ike	PD			3.5	N'ime

•Àgwà ọkụ eletrik(T_GBANYE = 0 ruo 70 Celsius C, VCC= 3.13 ruo 3.47 volts

Oke	Akara	Min	Ụdị		Oke	Nkeji	Rịba ama
Ọnụego data kwa ọwa		-	25.78125			Gbps
Oriri ike		-	2.5		3.5	N'ime
Nyefee ugbu a	Icc		0.75		1.0	A
Njikwa I/O Voltaji-Elu	HIV	2.0			Vcc	V
Ejikwa voltaji I/O dị ala	GA-EME	0			0.7	V
Inter-Channel Skew	TSK				150	Ps
Ogologo oge nrụpụta			10			Anyị
RESETL Wepu oge nkwuputa					100	ms
Ike Na Oge					100	ms
Nyefe
Nlekere voltaji akwụsịla otu		0.3		4		V	1
Ụdị nkịtị nnabata voltaji		15				mV
Nyefee voltaji dị iche iche ntinye	ANYỊ	120		1200		mV
Nyefee ihe mgbochi dị iche na ntinye ntinye	AHỤMỤ	80	100	120
Jitter ntinye data dabere	DDJ			0.1		UI
Ntinye data mkpokọta Jitter	TJ			0.28		UI
Onye nnata
Nlekere voltaji akwụsịla otu		0.3		4		V
Mpụta Rx Diff Voltage	Vo		600	800		mV
Mpụta Rx Rise na Fall Voltage	Tr/Tf			35		ps	1
ngụkọta Jitter	TJ			0.7		UI
Jitter siri ike	DJ			0.42		UI

Mara:

20~80%

•Ngwa anya (TOP = 0 ruo 70CelsiusC, VCC = 3.0 ruo 3.6V)

Oke	Akara	Min	Ụdị	Oke	Nkeji	Ref.
Nyefe
Ogologo ogologo anya	l	840		860	nm
Obosara RMS Spectral	Pm		0.5	0.65	nm
Nkezi Ike ngwa anya kwa ọwa	Pavg	-8	-2.5	0	dBm
Laser Gbanyụọ Ike Kwa ọwa	Ụjọ			-30	dBm
Oke mkpochapụ anya	BỤ	3.5			dB
Mkpọtụ ike dị n'etiti	Ọzọkwa			-128	dB/HZ	1
Nleta mgbaghara ngwa anya				12	dB
Onye nnata
Ogologo ogologo ebe anya	l_C	840		860	nm
Mmetụta nnata kwa ọwa	R		-10.5		dBm
Ike ntinye kacha	P_MAX	+ 0.5			dBm
Ntụleghachi nke nnata	Rrx			-12	dB
LOS De-Nkwupụta	THE_D			-14	dBm
LOS nkwupụta	THE_A	-30			dBm
LOS Hysteresis	THE_H	0.5			dB

Rịba ama

Ntughari 12dB

• Interface nlekota nyocha

Ọrụ nlekota nyocha dijitalụ dị na QSFP28 SR4 niile. Oghere Usoro 2-waya na-enye onye ọrụ ka ọ kpọtụrụ modul. E gosipụtara nhazi nke ebe nchekwa na-asọpụta. A haziri oghere ebe nchekwa ka ọ bụrụ ibe dị ala, otu ibe, oghere adreesị nke 128 bytes yana ọtụtụ ibe oghere adreesị elu. Ihe owuwu a na-enye ohere ịnweta adreesị n'oge dị n'okpuru, dị ka Ọkọlọtọ Nkwụsị na Nyocha. Ntinye oge dị obere oge dị oke egwu, dị ka ozi ID serial na ntọala ọnụ ụzọ, dị na ọrụ Họrọ Page. Adreesị interface a na-eji bụ A0xh ma bụrụ nke a na-ejikarị eme ihe maka oge dị oke egwu data dị ka nkwụsịtụ njikwa iji mee ka otu oge gụọ maka data niile metụtara ọnọdụ nkwụsịtụ. Mgbe nkwụsịtụ, IntL, kwusiri ike, onye ọbịa nwere ike ịgụpụta mpaghara ọkọlọtọ iji chọpụta ọwa emetụtara na ụdị ọkọlọtọ.

Page02 bụ Onye ọrụ EEPROM na usoro ya nke onye ọrụ kpebiri.

Nkọwa nkọwa nke ebe nchekwa dị ala na ibe00.page03 ebe nchekwa dị elu biko hụ akwụkwọ SFF-8436.

•Oge maka njikwa dị nro na ọrụ ọnọdụ

Oke	Akara	Oke	Nkeji	Ọnọdụ
Oge mmalite	t_init	2000	ms	Oge site na ike on1, plọg na-ekpo ọkụ ma ọ bụ ịrị elu nke Tọgharia ruo mgbe modul arụrụ ọrụ nke ọma2
Tọgharịa oge ntinye ntinye	t_reset_init	2	μs	A na-emepụta nrụpụta site n'ogo dị ala karịa oge ntọgharị kacha nta dị na ntụtụ ResetL.
Oge akwadoro ngwaike ụgbọ ala serial	t_usoro	2000	ms	Oge site na ike na1 ruo mgbe modul zara maka nnyefe data n'elu bọs nwere waya abụọ
Nyochaa Njikere DataOge	t_data	2000	ms	Oge site na ike on1 ruo data adịghị njikere, bit 0 nke Byte 2, deasserted na IntL kwadoro
Tọgharịa oge nkwuputa	t_tọgharịa	2000	ms	Oge site na ịrị elu na ntụtụ ResetL ruo mgbe modul arụrụ ọrụ nke ọma2
Oge nkwuputa LPMode	ton_LPMode	100	μs	Oge site na nkwuputa nke LPMode (Vin: LPMode = Vih) ruo mgbe oriri ike modul abanye n'ọkwa ike dị ala.
Oge nkwuputa IntL	ton_IntL	200	ms	Oge site na ọnọdụ ọnọdụ na-ebute IntL ruo Vout:IntL = Vol
Oge Deassert IntL	toff_IntL	500	μs	toff_IntL 500 μs Oge site na doro anya na ịgụ 3 ọrụ nke ọkọlọtọ metụtara ruo mgbe Vout:IntL = Voh. Nke a gụnyere oge deassert maka Rx LOS, Tx Fault na ibe n'ibe ọkọlọtọ ndị ọzọ.
Oge nkwuputa Rx LOS	ton_los	100	ms	Oge sitere na steeti Rx LOS ruo Rx LOS bit set na IntL kwuputara
Oge nkwuputa ọkọlọtọ	ton_flag	200	ms	Oge site na ọnọdụ ọnọdụ na-akpalite ọkọlọtọ ruo n'ọtọtụ ọkọlọtọ jikọtara yana IntL kwuputara
Oge nkpuchi mkpuchi	ton_nkpuchi	100	ms	Oge site na nkpuchi bit set4 ruo mgbe egbochiri nkwenye IntL metụtara
Oge ewepụrụ nkpuchi	toff_mask	100	ms	A kpochapụrụ oge site na ihe nkpuchi 4 ruo mgbe ọrụ Intl metụtara ga-amaliteghachi
Oge nkwuputa ModSelL	ton_ModSelL	100	μs	Oge site na nkwuputa nke ModSelL ruo mgbe modul zara nnyefe data n'elu bọs 2-waya.
Oge Deassert ModSelL	toff_ModSelL	100	μs	Oge site na deassertion nke ModSelL ruo mgbe modul anaghị azaghachi na nnyefe data n'elu ụgbọ ala 2-waya.
Ike_over-ịnya ma ọ bụOge Nkwanye Ike	ton_Pdown	100	ms	Oge site na P_Down bit setịpụrụ 4 ruo mgbe oriri ike modul na-abanye n'ọkwa ike dị ala
Ike_over-ride ma ọ bụ Oge mwepu-atọkwa ike	toff_Pdown	300	ms	Oge site na P_Down bit ekpochapụ4 ruo mgbe modul arụrụ ọrụ nke ọma3

Rịba ama:

1. A na-akọwa ike ọkụ dị ka ngwa ngwa mgbe voltaji ọkọnọ ruru ma nọgide na ma ọ bụ karịa uru kacha nta akọwapụtara.

2. A kọwapụtara arụmọrụ zuru oke dị ka IntL siri kwupụta n'ihi data adịghị njikere bit, bit 0 byte 2 de-ekwuputa.

3. Atụtara site na ọdịda elekere mgbe nkwụsịtụ nke azụmahịa gụchara.

4. Atụtara site na ọdịda elekere ọdịda mgbe nkwụsịtụ nke ide azụmahịa.

•Eserese ihe mgbochi transceiver

Foto 1:Eserese ngọngọ

•Pin Ọrụ

Eserese nke Host Board Connector Block Pin Numbers and Name

lNtụtụNkọwa

Ntụtụ	Ezi uche	Akara	Aha/Nkọwapụta	Ref.
1		GND	Ala	1
2	CML-I	Tx2n	Ntinye data ntụgharị atụgharịgharị
3	CML-I	Tx2 p	Mbupute data anaghị agbanwe agbanwe
4		GND	Ala	1
5	CML-I	Tx4n	Mbupute data ntụgharị transmitter
6	CML-I	Tx4p	Mbupute data anaghị atụgharị ebugharị
7		GND	Ala	1
8	LVTTL-I	ModSelL	Họrọ Modul
9	LVTTL-I	TọghariaL	Ntọgharị modul
10		VccRx	+ 3.3V Onye na-anata ike	2
11	LVCMOS-I/O	SCL	2- Waya Serial Interface elekere
12	LVCMOS-I/O	SDA	2-Wire Serial Interface Data
13		GND	Ala	1
14	CML-O	Rx3p	Mmepụta data atụgharịrị nke nnata
15	CML-O	Rx3n	Mmepụta data anaghị atụgharị nnata
16		GND	Ala	1
17	CML-O	Rx1p	Mmepụta data atụgharịrị nke nnata
18	CML-O	Rx1n	Mmepụta data anaghị atụgharị nnata
19		GND	Ala	1
20		GND	Ala	1
iri abụọ na otu	CML-O	Rx2n	Mmepụta data atụgharịrị nke nnata
iri abụọ na abụọ	CML-O	Rx2p	Mmepụta data anaghị atụgharị nnata
iri abụọ na atọ		GND	Ala	1
iri abụọ na anọ	CML-O	Rx4n	Mmepụta data atụgharịrị nke nnata
25	CML-O	Rx4p	Mmepụta data anaghị atụgharị nnata
26		GND	Ala	1
27	LVTTL-O	ModPrsL	Modul dị ugbu a
28	LVTTL-O	IntL	Kwụsị
29		VccTx	+ 3.3V Onye na-ebunye ike	2
30		Vcc1	+ 3.3V ike ọkọnọ	2
31	LVTTL-I	LPMode	Ụdị Ike dị ala
32		GND	Ala	1
33	CML-I	Tx 3 p	Mbupute data ntụgharị transmitter
34	CML-I	Tx3n	Mbupute data anaghị atụgharị ebugharị
35		GND	Ala	1
36	CML-I	Tx1p	Mbupute data ntụgharị transmitter
37	CML-I	Tx1n	Mbupute data anaghị atụgharị ebugharị
38		GND	Ala	1

ndetu:

GND bụ akara maka otu na ọkọnọ (ike) nke a na-ahụkarị maka modul QSFP28, Ha niile bụ ihe a na-ahụkarị n'ime modul QSFP28 yana voltaji modul niile na-ezo aka na nke a nwere ike ịpụta. Jikọọ ihe ndị a ozugbo na mgbama ụgbọ elu nkịtị nke bọọdụ nnabata. Nrụpụta laser agbanyụrụ na TDIS>2.0V ma ọ bụ meghere, agbanyere na TDIS
VccRx, Vcc1 na VccTx bụ ndị nnata na ndị na-ebunye ike na-ebunye ma a ga-etinye ya n'otu oge. A na-egosi nzacha ọkụ ọkụ bọọdụ ndị ọbịa akwadoro n'okpuru. Enwere ike jikọọ VccRx, Vcc1 na VccTx n'ime modul transceiver QSFP28 na ngwakọta ọ bụla. Enyere ntụtụ njikọ nke ọ bụla maka oke ugbu a nke 500mA.

•Ụzọ ntanetị anya na ihe omume

Ọnụ ọgụgụ dị n'okpuru na-egosi nghazi nke akụkụ eriri multi mode nke njikọ ngwa anya

Nleba anya nke Modul QSFP28 MPO

Fiber No.	Ọrụ uzo
1	RX0
2	RX1
3	RX2
4	RX3
5	Ejighi ya
6	Ejighi ya

Tebụl ọrụ okporo ụzọ

• Sekit akwadoro

•Akụkụ igwe

Foto nkọwa ngwaahịa:

Ntuziaka ngwaahịa emetụtara:

Nchụso anyị na ebumnuche ụlọ ọrụ kwesịrị ịbụ imeju ihe ndị ahịa anyị chọrọ mgbe niile. Anyị na-aga n'ihu na-ewu na ịke na ịmepụta ihe ndị dị ịrịba ama maka ma ndị ahịa anyị oge ochie na ndị ọhụrụ na-erute atụmanya mmeri maka ndị ahịa anyị n'otu oge ahụ anyị maka Good Quality SFP Module - 100Gb/S Multimode 100m | MTP / MPO Njikọ QSFP28 Transceiver JHA-Q28C01 - JHA , Ngwaahịa ga-enye n'ụwa nile, dị ka: Panama, Algeria, Rotterdam, N'ọdịnihu, anyị na-ekwe nkwa ịnọgide na-enye ndị elu àgwà na ndị ọzọ na-eri-irè ngwaahịa, ndị ọzọ ịrụ ọrụ nke ọma mgbe ahịa ọrụ anyị niile ahịa n'ụwa nile maka nkịtị mmepe na elu uru.