CE Certificate SFP 1.25Gbps Tx1550/Rx1310nm SMF 40km Simplex LC Lr Bidi Mai Canja wurin gani

Mu kullum yi imani da cewa mutum hali yanke shawarar kayayyakin' m, da cikakken bayani yanke shawarar kayayyakin 'kyakkyawan ingancin, tare da dukan REALISTIC, m DA m kungiyar ruhin ga CE Certificate SFP 1.25gbps Tx1550 / Rx1310nm SMF 40km Simplex LC Lr Bidi Optical Transceiver, Muna maraba da Transceiver. Masu saye na ketare don komawa ga haɗin gwiwar ku na dogon lokaci da kuma ci gaban juna. Muna tsammanin za mu iya yin mafi kyau kuma mafi kyau.
Gabaɗaya mun yi imani cewa halayen mutum yana yanke shawarar samfuran 'mafi kyau, cikakkun bayanai sun yanke shawarar samfuran' kyawawan inganci, tare da duk ruhin ruhohin KYAUTA, MAI KYAU DA MULKI.China SFP Module da SFP Transceiver, Bayan shekaru 13 na bincike da haɓaka mafita, alamar mu na iya wakiltar abubuwa masu yawa tare da ingantaccen inganci a kasuwar duniya.Mun kammala manyan kwangiloli daga ƙasashe da yawa kamar Jamus, Isra'ila, Ukraine, United Kingdom, Italiya, Argentina, Faransa, Brazil, da sauransu.Wataƙila kuna jin kwanciyar hankali da gamsuwa lokacin da kuka yi tagulla tare da mu.

Siffofin Samfur

● Yana goyan bayan 1.25Gbps/1.0625Gbps bit bit

● Duplex LC connector

● Zafin sawun SFP mai zafi

● 1310nm FP Laser watsawa da PIN-photo-gane

● Ana amfani da haɗin 10Km SMF

● Rashin wutar lantarki,<0.8W

● Sadarwar Sadarwar Dijital Diagnostic Monitor

● Mai yarda da SFP MSA da SFF-8472

● Ƙananan EMI da kyakkyawar kariya ta ESD

● Yanayin aiki:

Kasuwanci: 0 zuwa 70 ° C

Masana'antu: -40 zuwa 85 °C

Aikace-aikace

● Gigabit Ethernet

● Fiber Channel

● Canja zuwa Canja wurin dubawa

● Canja wurin aikace-aikacen jirgin baya

● Mai ba da hanya tsakanin hanyoyin sadarwa/Server

● Sauran tsarin watsawa na gani

Zane na Aiki

Cikakkar Matsakaicin Mahimman Kima

Lura: Danniya fiye da matsakaicin madaidaicin ƙima zai iya haifar da lalacewa ta dindindin ga mai ɗaukar hoto.

Babban Halayen Aiki

Halayen Lantarki (TOP(C) = 0 zuwa 70 ℃, TOP(I) = -40 zuwa 85 ℃, VCC = 3.13 zuwa 3.47V)

Bayanan kula:

1. TD +/- suna ciki AC tare da 100Ω bambancin ƙarewa a cikin tsarin.

2. Tx Fault da Rx LOS sune buɗaɗɗen kayan tattarawa, waɗanda yakamata a ja su tare da 4.7k zuwa 10kΩ resistors a kan hukumar gudanarwa.Juya ƙarfin lantarki tsakanin 2.0V da Vcc+0.3V.

3. RD +/- abubuwan da aka fitar suna cikin AC tare da juna, kuma ya kamata a ƙare tare da 100Ω (daban-daban) a mai amfani SERDES.

Halayen gani (TOP(C) = 0 zuwa 70 ℃, TOP(I) = -40 zuwa 85 ℃,VCC = 3.13 zuwa 3.47V)

Bayanan kula:

1. An auna a 1.25Gb/s tare da PRBS 2 2^{23 – 1}Tsarin gwajin NRZ.

2. Ba a tace ba, an auna shi da PRBS2^{23 – 1}samfurin gwaji @1.25Gbps

3. An auna a 1.25Gb/s tare da PRBS 2^{23 – 1}Tsarin gwajin NRZ don BER <1×10^-12

Ma'anar Pin Da Ayyuka

Bayanan kula:

1. Lokacin da girma, wannan fitarwa yana nuna kuskuren laser na wani nau'i.Ƙananan yana nuna aiki na al'ada.Kuma ya kamata a ja sama da 4.7 - 10KΩ resistor a kan hukumar gudanarwa.

2. TX disable shine shigarwar da ake amfani da ita don rufe kayan aikin gani na watsawa.An ja sama a cikin module tare da 4.7 - 10KΩ resistor.Jihohinta su ne:

Ƙananan (0 - 0.8V): Mai watsawa a kan (> 0.8, <2.0V): Ba a bayyana ba

Maɗaukaki (2.0V~Vcc+0.3V): An kashe Mai watsawa Buɗe: An kashe mai watsawa

3. Mod-Def 0,1,2.Waɗannan su ne fil ɗin ma'anar module.Ya kamata a ja da su tare da 4.7K - 10KΩ resistor akan allon mai masaukin baki.Ƙarfin cirewa zai kasance tsakanin 2.0V~Vcc+0.3V.

Mod-Def 0 ya kasance ƙasa ta tsarin don nuna cewa ƙirar tana nan

Mod-Def 1 shine layin agogo na serial interface na waya guda biyu don ID na serial

Mod-Def 2 shine layin bayanai na hanyar sadarwa ta waya guda biyu don serial ID

4. Lokacin da girma, wannan fitarwa yana nuna asarar sigina (LOS).Ƙananan yana nuna aiki na al'ada.

5. RD +/-: Waɗannan su ne nau'ikan nau'ikan masu karɓa.Su AC ne haɗe-haɗe 100Ω bambancin layukan da ya kamata a ƙare tare da 100Ω (daban-daban) a mai amfani SERDES.Ana yin haɗin haɗin AC a cikin ƙirar kuma don haka ba a buƙata a kan hukumar gudanarwa.

6. TD +/-: Waɗannan su ne nau'ikan abubuwan watsawa daban-daban.An haɗa su AC-haɗe-haɗe, layukan daban-daban tare da ƙarewar bambancin 100Ω a cikin tsarin.Ana yin haɗin haɗin AC a cikin ƙirar kuma don haka ba a buƙata a kan hukumar gudanarwa.

Ƙayyadaddun Bincike na Dijital

Ana iya amfani da masu wucewa a cikin tsarin runduna waɗanda ke buƙatar ko dai na ciki ko na waje da aka ƙididdige ƙididdigar dijital.

Bayanan kula:

1.Lokacin da yanayin aiki = 0 ~ 70 ºC, kewayon zai zama min = -5, Max = +75

2. Daidaiton Tx bias current shine 10% na ainihin halin yanzu daga direban laser zuwa laser.

3. Ciki / na waje daidaitawa.

Da'irar Interface Na Musamman

Girman Kunshin