China Wholesale Sfp Module Quotes Manufacturer - 155M Single Mode 20Km DDM | Hoʻokahi Fiber SFP Transceiver JHA5220D-53 - JHA

ʻO ka wehewehe pōkole:

E HOAKAKA ANO E LOA I KEKAHI LA'A'A NO KA'I

Nānā nui

Wikiō pili

Manaʻo manaʻo (2)

Hoʻoiho

Loaʻa iā mākou i kēia manawa kahi loea, limahana hana e hoʻolako i ka lawelawe maikaʻi loa no kā mākou mea kūʻai. Ke hahai mau nei mākou i ke kumu o ka mea kūʻai aku, kikoʻī kikoʻī noMux/Demux Dwdm,10g Sfp Module,24 Port Poe Managed Switch, ʻO ka noho ʻana ma ka maikaʻi, ka hoʻomohala ʻana ma ka hōʻaiʻē ʻo kā mākou ʻimi mau loa, Ke manaʻoʻiʻo nei mākou ma hope o kāu kipa ʻana e lilo mākou i mau hoa lōʻihi.

China Wholesale Sfp Module Quotes Manufacturer - 155M Single Mode 20Km DDM | Hoʻokahi Fiber SFP Transceiver JHA5220D-53 – JHA Detail:

Nā hiʻohiʻona:

1). A hiki i 155Mb/s Nā loulou ʻikepili

2). Hiki-Pluggable

3). Hoʻokahi LC mea hoʻohui

4). A hiki i 20 km ma 9/125μm SMF

5). 1550nm FP laser transmitter

6). 1310nm PIN ʻike kiʻi

7). Hoʻokahi + 3.3V Mana Mana

8). Kūlike ka nānā ʻana me ka SFF-8472

9). ʻO ka haʻahaʻa haʻahaʻa haʻahaʻa

10). ʻImihana/Hoʻonui/ Kalepa ʻana o ka wela wela: -40°C a 85°C/-5°C a 85°C/-0°C a 70°C

11). Hoʻopili ʻo RoHS a me ke alakaʻi ʻole

Nā noi:

1). SONET OC-3/SDH STM-1

2). Ethernet wikiwiki

3). Nā loulou Optical ʻē aʻe

wehewehe:

ʻO JHA5220D-53 Transceivers kahi hana kiʻekiʻe, ʻoi aku ka maikaʻi o ka module i loaʻa kahi LC optics interface. Ua kūpono lākou me ka Small Form Factor Pluggable Multi-Sourcing Agreement (MSA) a me nā hana diagnostics Digital i loaʻa ma o ka 2-wire serial bus i kuhikuhi ʻia ma SFF-8472. Hoʻohana ka ʻāpana hoʻokipa i kahi mea hoʻokipa PIN a hoʻohana ka transmitter i kahi laser 1550 nm FP, a hiki i ka 19dB link budge e hōʻoia i kēia module SONET OC-3 / SDH STM -1 20km noi.

•Nā helu kiʻekiʻe loa

ʻĀpana	hōʻailona	Min.	Maʻamau	Max.	Unite
Ka Mahana Waihona	Ua ʻōlelo ʻo T_S	-40		+85	°C
Voltage Hoolako	V_CC	-0.5		4	V
Haʻahaʻa pili	RH	0		85	%

•Paipai ʻiaKaiapuni hana:

ʻĀpana		hōʻailona	Min.	Maʻamau	Max.	Unite
Ka Mahahana hana hihia	ʻOihana	Ua ʻōlelo ʻo T_C	-40		85	°C
	Hoʻonui ʻia		-5		85	°C
	Kalepa		0		+70	°C
Voltage Hoolako		V_CC	3.135		3.465	V
Hāʻawi i kēia manawa		Icc			300	mA
ʻĀnō Inrush		I_hoʻonui			Icc+30	mA
Mana Kiekie		P_max			0.7	IN

•Nā hiʻohiʻona uila(T_ON= -40 a 85°C, VCC = 3.135 a 3.465 Volts)

ʻĀpana	hōʻailona	Min.	Maʻamau	Max.	Unite	Nānā
Māhele mea hoʻouna:
Hoʻokomo ʻokoʻa impedance	R_{i loko}	90	100	110	IN	1
Kowali hoʻokomo ʻikepili hoʻokahi	V_i_{n PP}	250		1200	mVp-p
Hoʻouna i ka Voltage Disable	V_{ʻO D}	Vcc – 1.3		Vcc	V	2
Hoʻouna i ka Voltage Hiki	V_IN	Wai		Wai+ 0.8	V
Hoʻouna Disable Assert Time	Ua ʻōlelo ʻo T_{meaʻai ʻai}			10	mākou
ʻĀpana mea loaʻa:
Kowali puka puka ʻikepili hoʻokahi	Vout,pp	300		800	mv	3
KA hewa	V_poho	Vcc – 0.5		V_{CC_}_hoʻokipa	V	5
LOS maʻamau	V_{na nors}_m	V_ʻAe		V_ʻAe+0.5	V	5
Hōʻole i ka mana	PSR	100			mVpp	6

Nānā:

Hoʻopili ʻia ʻo AC.
A i ʻole kaapuni hāmama.
I loko o 100 ohm hoʻopau ʻokoʻa.
20-80%
ʻO LOS ka LVTTL. Hōʻike ka Logic 0 i ka hana maʻamau; hōʻike ka loiloi 1 ʻaʻohe hōʻailona i ʻike ʻia.
Hoʻopili ʻia nā kikoʻī transceiver āpau me ka modulation sinusoidal lako mana o 20 Hz a i 1.5MHz a hiki i ka waiwai kikoʻī i hoʻohana ʻia ma o ka pūnaewele kānana mana i hōʻike ʻia ma ka ʻaoʻao 23 o ka Small Form-factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA) , Kepakemapa 14, 2000.

•Nā ʻāpana Optical (T_ON= -40 a 85°C, VCC = 3.135 a 3.465 Volts)

ʻĀpana	hōʻailona	Min.	Maʻamau	Max.	Unite	Nānā
Māhele mea hoʻouna:
Loʻihi nalu waena	l_c	1530	1550	1570	nm
Laulā Kiʻekiʻe (RMS)	p_RMS			4	nm
Mana Hoʻopuka Optical	P_{i waho}	-15		-8	dBm	1
ʻO ka Piʻi ʻana/Holo manawa	t_r/ t_f			2	ns	2
Laki hoopau	IS	8.2			dB
Hana ʻia ʻo Jitter (peak to peak)	J_TXpp			0.07	UI	3
Hana ʻia ka Jitter (rms)	J_TXrms			0.007	UI	3
Maka Maka no ka Optical Output	Kūlike me G.957 (papa 1 laser palekana)
ʻĀpana mea loaʻa:
Loʻihi Hawewe Komo Optical	l_c	1270	1310	1600	nm
Loaʻa ʻOi aku ka ukana	P_ol	-8			dBm	4
RX Sensitivity	Kona			-34	dBm	4
RX_LOS Manaʻo	KA_A	-45			dBm
RX_LOS Hoʻopau i ka manaʻo	KA_{ʻO D}			-35	dBm
RX_LOS Hysteresis	KA_H	0.5			dB
Nā kikoʻī maʻamau:
Ka helu ʻikepili	BR		155		Mb/s
Uku Hapa Bit	BER			10^-12
Max. Ka lōʻihi o ka loulou i kākoʻo ʻia ma 9/125μm SMF@155Mb/s	L_MAX		20		km
Huina Pūnaehana Pūnaehana	LB	19			dB

Nānā

Hoʻokuʻu ʻia ka mana optical i SMF.
20-80%.
Lawe ʻia nā ana Jitter me ka hoʻohana ʻana iā Agilent OMNIBERT 718 e like me GR-253.
Ana ʻia me PRBS 2^7-1i ka hora 10^-12BER

•Hoʻohana Pin

Diagram of Host Board Connector Block Pin Numbers and Name

•PinNā wehewehe hana

Pin No	inoa	Hana	Pākuʻi Seq	Nā memo
1	VeeT	ʻĀina hoʻouna	1	1
2	TX hewa	Hōʻike hewa o ka mea hoʻouna	3
3	TX Hoʻopau	Hoʻopau ka mea hoʻouna	3	2
4	MOD-DEF2	Wehewehe Module	2	3
5	MOD-DEF1	Wehewehena Module 1	3	3
6	MOD-DEF0	Wehewehe Module 0	3	3
7	koho koho	ʻAʻole pili	3	4
8	KA	Nalo o ka hōʻailona	3	5
9	VeeR	ʻĀina hoʻokipa	1	1
10	VeeR	ʻĀina hoʻokipa	1	1
11	VeeR	ʻĀina hoʻokipa		1
12	RD-	Inv. Loaʻa i ka ʻikepili i waho	3	6
13	RD+	Loaʻa i ka ʻikepili i waho	3	6
14	VeeR	ʻĀina hoʻokipa	3	1
15	VccR	Mana Loaʻa	2	1
16	VccT	Ka mana hoʻouna	2
17	VeeT	ʻĀina hoʻouna	1
18	TD+	Hoʻouna i ka ʻikepili ma	3	6
19	TD-	Inv. Hoʻouna i loko	3	6
20	VeeT	ʻĀina hoʻouna	1

Nā memo:

Hoʻokaʻawale ʻia ka ʻāina kaapuni mai ka lepo chassis.
Hoʻopau ʻia ka hoʻopuka laser ma TDIS >2.0V a i ʻole wehe ʻia, hiki iā TDIS
Pono e huki ʻia me 4.7k - 10 kohms ma luna o ka papa hoʻokipa i ka volta ma waena o 2.0V a me 3.6V. Huki ʻo MOD_DEF(0) i ka laina haʻahaʻa e hōʻike ai ua hoʻopili ʻia ka module.
ʻAʻole hoʻohana ʻia ke koho uku
ʻO LOS ka puka hōʻiliʻili hāmama. Pono e huki ʻia me 4.7k - 10 kohms ma luna o ka papa hoʻokipa i ka volta ma waena o 2.0V a me 3.6V. Hōʻike ka Logic 0 i ka hana maʻamau; hōʻike ka loiloi 1 i ka nalowale o ka hōʻailona.
Hoʻopili ʻia ʻo AC

•SFP ModuleʻIkepili EEPROMa me ka Hooponopono

Hoʻokomo nā modula SFP i ka protocol communication serial 2-wire e like me ka wehewehe ʻana ma ka SFP -8472. Hiki ke kiʻi ʻia ka ʻike ID serial o nā modula SFP a me nā ʻāpana Digital Diagnostic Monitor ma o ka I²C interface ma kahi helu A0h a me A2h. Hoʻopaʻa ʻia ka hoʻomanaʻo ma ka Papa 1. Hōʻike ʻia ka ʻike ID kikoʻī (A0h) ma ka Papa 2. A me ka kikoʻī DDM ma ka helu A2h. No nā kikoʻī hou aku o ka palapala hoʻomanaʻo a me nā wehewehe byte, e ʻoluʻolu e nānā i ka SFF-8472, "Digital Diagnostic Monitoring Interface for Optical Transceivers". Ua hoʻopili ʻia nā ʻāpana DDM i loko.

Papa 1.Palapala Hoʻomanaʻo Kikohoʻe Kikohoʻe (Nā wehewehe ʻikepili kikoʻī)

Papa 2- EEPROM Serial ID Memory Contents (Ahh)

•ʻO nā hiʻohiʻona kikohoʻe kikohoʻe

Helu helu	ʻĀpana	Ka pololei	Unite
96-97	Ka Mahana Kuloko Transceiver	±3.0	°C
98-99	VCC3 Voltage Hoolako Kuloko	±3.0	%
100-101	ʻO ke ʻano ʻo Laser Bias i kēia manawa	±10	%
102-103	Tx Puka Mana	±3.0	dBm
104-105	Mana Hookomo Rx	±3.0	dBm

•Hoʻokō hoʻoponopono

Hoʻopili ka JHA5220D-53 me ka International Electromagnetic Compatibility (EMC) a me nā koi a me nā kūlana palekana honua (e ʻike i nā kikoʻī ma ka papa ma hope).

Hoʻokuʻu Electrostatic(ESD) i na Pin Uila	MIL-STD-883EHana 3015.7	Papa 1(>1000 V)
Hoʻokuʻu Electrostatic (ESD)i ka LC Receptacle	IEC 61000-4-2GR-1089-CORE	Kūlike me nā kūlana
ElectromagneticHoʻopilikia (EMI)	FCC Māhele 15 Papa BEN55022 Papa B (CISPR 22B)VCCI Papa B	Kūlike me nā kūlana
Palekana Maka Maka	FDA 21CFR 1040.10 a me 1040.11EN60950, EN (IEC) 60825-1,2	E kūpono me ka papa 1 laserhuahana.

•Kaapuni Manao

Kaapuni Manaʻo ʻia ʻo SFP Host

•Ana Mechanical

Kiʻi Mechanical

Nā kiʻi kikoʻī huahana:

Alakaʻi Huahana Pili:

E noʻonoʻo a hoʻomaʻamaʻa mākou e pili ana i ka loli o ke kūlana, a ulu aʻe. Manaʻo mākou i ka loaʻa ʻana o ka noʻonoʻo a me ke kino ʻoi aku ka maikaʻi o ke ola no China Wholesale Sfp Module Quotes Manufacturer - 155M Single Mode 20Km DDM | Hoʻokahi Fiber SFP Transceiver JHA5220D-53 - JHA , E hoʻolako ka huahana i ka honua holoʻokoʻa, e like me: Uruguay, Orlando, Nairobi, loaʻa iā mākou ka laina hana piha, laina hui, ʻōnaehana mana maikaʻi, a ʻo ka mea nui, he nui nā patent. ʻenehana a me ka ʻike loea a me ka hui hana, hui lawelawe kūʻai ʻoihana. Me kēlā mau mea maikaʻi a pau, e hana mākou i ka inoa honua kaulana o nā monofilaments nylon, a hoʻolaha i kā mākou huahana i kēlā me kēia kihi o ka honua. Ke neʻe nei mākou a hoʻāʻo i kā mākou mea kūʻai aku.