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1.25G SFP

1.25G SFP

1.25G SFP光模塊

SFP光模塊概念

SFP(Small Form-factor Pluggables)很多人都把其理解為GBIC的升級(jí)版本。SFP光模塊體積比GBIC光模塊至少減少一半,可以在相同面板上配置多出一倍以上的端口 數(shù)量。由于SFP模塊在功能上與GBIC基本一致,因此,也被有些交換機(jī)廠商稱為小型化GBIC(Mini-GBIC)。

SFP光模塊的發(fā)展

GBIC與SFF在光模塊發(fā)展過程中都曾經(jīng)有過非常非凡的歷史,隨著網(wǎng)絡(luò)的快速發(fā)展,它們也逐漸被SFP光模塊取代。

SFP光模塊更是SFF與GBIC光模塊的發(fā)展,因?yàn)镾FF與GBIC是1X9光模塊之后兩個(gè)方向發(fā)展的產(chǎn)品,都有自己的優(yōu)點(diǎn):小型化與熱插拔。

SFP 光模塊繼承了GBIC的熱插拔特性,也借鑒了SFF小型化的優(yōu)勢(shì)。采用LC頭,其體積僅為GBIC模塊的1/2到1/3,  極大的增加了網(wǎng)絡(luò)設(shè)備的端口密度,適應(yīng)了網(wǎng)絡(luò)迅猛發(fā)展的趨勢(shì),因此得到了最廣范的應(yīng)用,目前主要的設(shè)備廠商,無一例外摒棄的GBIC產(chǎn)品,只采用SFP光 模塊產(chǎn)品。由于采用了統(tǒng)一的標(biāo)準(zhǔn),各廠家的SFP產(chǎn)品可以兼容,SFP產(chǎn)品可作為一種單獨(dú)的網(wǎng)絡(luò)設(shè)備采購(gòu)。

雖然目前已經(jīng)出現(xiàn)了許多更高技術(shù),更新的光模塊產(chǎn)品,但SFP光模塊依然會(huì)繼續(xù)存在很長(zhǎng)時(shí)間。在SFP之后,光模塊的發(fā)展主要是向著更高速率的發(fā)展,現(xiàn)在已經(jīng)出現(xiàn)了10G,40G,100G等光模塊。其中SFP+光模塊相信會(huì)是SFP之后被廣泛應(yīng)用的一代產(chǎn)品。

SFP光模塊的選型:

  • SFP-155M (收發(fā)模式:?jiǎn)卫w雙向/雙纖雙向/雙發(fā)雙收/單發(fā)單收;波長(zhǎng):850nm/1310nm/155nm/CWDM/DMDM可選;傳輸距離:0~160KM可選;工作溫度:商業(yè)級(jí)0℃~+70℃/工業(yè)級(jí)-40℃~+85℃可選)
  • SFP-622M(收發(fā)模式:?jiǎn)卫w雙向/雙纖雙向/雙發(fā)雙收/單發(fā)單收;波長(zhǎng):850nm/1310nm/155nm/CWDM/DMDM可選;傳輸距離:0~160KM可選;工作溫度:商業(yè)級(jí)0℃~+70℃/工業(yè)級(jí)-40℃~+85℃可選)
  • SFP-1.25G(收發(fā)模式:?jiǎn)卫w雙向/雙纖雙向/雙發(fā)雙收/單發(fā)單收;波長(zhǎng):850nm/1310nm/155nm/CWDM/DMDM可選;傳輸距離:0~160KM可選;工作溫度:商業(yè)級(jí)0℃~+70℃/工業(yè)級(jí)-40℃~+85℃可選)
  • SFP-2.5G(收發(fā)模式:?jiǎn)卫w雙向/雙纖雙向/雙發(fā)雙收/單發(fā)單收;波長(zhǎng):850nm/1310nm/155nm/CWDM/DMDM可選;傳輸距離:0~160KM可選;工作溫度:商業(yè)級(jí)0℃~+70℃/工業(yè)級(jí)-40℃~+85℃可選)
  • SFP-3.125G(收發(fā)模式:?jiǎn)卫w雙向/雙纖雙向/雙發(fā)雙收/單發(fā)單收;波長(zhǎng):850nm/1310nm/155nm/CWDM/DMDM可選;傳輸距離:0~160KM可選;工作溫度:商業(yè)級(jí)0℃~+70℃/工業(yè)級(jí)-40℃~+85℃可選)
  • SFP-4.25G(收發(fā)模式:?jiǎn)卫w雙向/雙纖雙向/雙發(fā)雙收/單發(fā)單收;波長(zhǎng):850nm/1310nm/155nm/CWDM/DMDM可選;傳輸距離:0~160KM可選;工作溫度:商業(yè)級(jí)0℃~+70℃/工業(yè)級(jí)-40℃~+85℃可選)
  • SFP多速率(收發(fā)模式:?jiǎn)卫w雙向/雙纖雙向/雙發(fā)雙收/單發(fā)單收;波長(zhǎng):850nm/1310nm/155nm/CWDM/DMDM可選;傳輸距離:0~160KM可選;工作溫度:商業(yè)級(jí)0℃~+70℃/工業(yè)級(jí)-40℃~+85℃可選)
 1.25G SFP 1000Base-LX, 1310nm single-mode, up to 20 km

1.25G SFP 1000Base-LX, 1310nm single-mode, up to 20 km

1.25G SFP 1000Base-LX, 1310nm single-mode, up to 20 km

F-tone Networks's FT-77-ASF13-24-10-D is a 1.25Gbps SFP transceiver supporting up to 20 km transmission over SMF Fiber, following IEEE 802.3ab and SFP MSA 1000Base-LX. The SFP transceiver consists of FP laser TOSA, PIN (tia) ROSA, Driver IC and eeprom I2C unit.

 1.25G SFP 1000Base-SX, 850nm, 550-meter

1.25G SFP 1000Base-SX, 850nm, 550-meter

1.25G SFP 1000Base-SX, 850nm, 550-meter

F-tone Networks's FT-77-ASF85-24-X2-D is a 1.25Gbps SFP transceiver supporting up to 550 meters transmission over OM3 MMF Fiber, following IEEE 802.3ab and SFP MSA 1000Base-SX. The SFP transceiver consists of VCSEL laser TOSA, PIN (tia) ROSA, Driver IC and eeprom I2C unit.

1.25G 1000Base-LX SFP, 1310nm single-mode, up to 20 km | SFP-GE-L

1.25G 1000Base-LX SFP, 1310nm single-mode, up to 20 km | SFP-GE-L

1.25G 1000Base-LX SFP, 1310nm single-mode, up to 20 km | SFP-GE-L

● 1000Base-LX
● Data Rate: 1.25Gb/s
● Wavelength: 1310-nm
● Ratch: up to 20 km
● Fiber Type: single-mode & multi-mode
● Interface: Dual LC/PC connector
● F-tone Networks offer Compatible Service

1.25G 1000Base-SX SFP, 850nm, 550-meter SFP | SFP-GE-S

1.25G 1000Base-SX SFP, 850nm, 550-meter SFP | SFP-GE-S

1.25G 1000Base-SX SFP, 850nm, 550-meter SFP | SFP-GE-S

● 1000Base-SX
● Data Rate: 1.25Gb/s
● Wavelength: 850-nm
● Ratch: 550-meter @OM3 MMF Cable
● Fiber Type: multi-mode
● Interface: Dual LC/PC connector
● F-tone Networks offer Compatible Service

1.25G BIDI-SFP-GE-LH40-SM1490 單纖雙向千兆光模塊(40KM)

1.25G BIDI-SFP-GE-LH40-SM1490 單纖雙向千兆光模塊(40KM)

1.25G BIDI-SFP-GE-LH40-SM1490 單纖雙向千兆光模塊(40KM)

北億纖通SFP百兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)2至150千米。

1.25G BIDI-SFP-GE-LH40-SM1550 單纖雙向千兆光模塊(40KM)

1.25G BIDI-SFP-GE-LH40-SM1550 單纖雙向千兆光模塊(40KM)

1.25G BIDI-SFP-GE-LH40-SM1550 單纖雙向千兆光模塊(40KM)

北億纖通SFP百兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)2至150千米。

1.25G BIDI-SFP-GE-LX10-SM1310 單纖雙向千兆光模塊(10KM)

1.25G BIDI-SFP-GE-LX10-SM1310 單纖雙向千兆光模塊(10KM)

1.25G BIDI-SFP-GE-LX10-SM1310 單纖雙向千兆光模塊(10KM)

北億纖通SFP百兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)2至150千米。

1.25G BIDI-SFP-GE-LX10-SM1550 單纖雙向千兆光模塊(10KM)

1.25G BIDI-SFP-GE-LX10-SM1550 單纖雙向千兆光模塊(10KM)

1.25G BIDI-SFP-GE-LX10-SM1550 單纖雙向千兆光模塊(10KM)

北億纖通SFP百兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)2至150千米。

1.25G BIDI-SFP-GE-LX20-SM1310 單纖雙向千兆光模塊(20KM)

1.25G BIDI-SFP-GE-LX20-SM1310 單纖雙向千兆光模塊(20KM)

1.25G BIDI-SFP-GE-LX20-SM1310 單纖雙向千兆光模塊(20KM)

北億纖通SFP百兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)2至150千米。

1.25G BIDI-SFP-GE-LX20-SM1550 單纖雙向千兆光模塊(20KM)

1.25G BIDI-SFP-GE-LX20-SM1550 單纖雙向千兆光模塊(20KM)

1.25G BIDI-SFP-GE-LX20-SM1550 單纖雙向千兆光模塊(20KM)

北億纖通SFP百兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)2至150千米。

1.25G BIDI-SFP-GE-ZX80-SM1490 單纖雙向千兆光模塊(80KM)

1.25G BIDI-SFP-GE-ZX80-SM1490 單纖雙向千兆光模塊(80KM)

1.25G BIDI-SFP-GE-ZX80-SM1490 單纖雙向千兆光模塊(80KM)

北億纖通SFP百兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)2至150千米。

1.25G CWDM SFP Transceiver, 120 km, 1270-1610nm

1.25G CWDM SFP Transceiver, 120 km, 1270-1610nm

1.25G CWDM SFP Transceiver, 120 km, 1270-1610nm

F-tone Networks's FT-77-ASFxx-24-120 CWDM SFP is a compact optical transceiver used in optical communications for both telecommunication and data communications applications.

1.25G CWDM SFP Transceiver, 40 km, 1270-1610nm

1.25G CWDM SFP Transceiver, 40 km, 1270-1610nm

1.25G CWDM SFP Transceiver, 40 km, 1270-1610nm

F-tone Networks's FT-ASFxx-24-40 CWDM SFP is a compact optical transceiver used in optical communications for both telecommunication and data communications applications.

1.25G CWDM SFP Transceiver, 80 km, 1270-1610nm

1.25G CWDM SFP Transceiver, 80 km, 1270-1610nm

1.25G CWDM SFP Transceiver, 80 km, 1270-1610nm

F-tone Networkss FT-77-ASFxx-24-80 CWDM SFP is a compact optical transceiver used in optical communications for both telecommunication and data communications applications.

1.25G CWDM-SFP-12K SFP千兆光模塊(120KM)

1.25G CWDM-SFP-12K SFP千兆光模塊(120KM)

1.25G CWDM-SFP-12K SFP千兆光模塊(120KM)

北億纖通1.25G CWDM SFP光模塊(120km)用于千兆以太網(wǎng)鏈路,同時(shí)兼容1G光纖通道和SONET OC-24 / SDH STM-8同步光網(wǎng)絡(luò),通過單模光纖(SMF)傳輸距離最高可達(dá)120公里。

1.25G CWDM-SFP-40K SFP千兆光模塊(40KM)

1.25G CWDM-SFP-40K SFP千兆光模塊(40KM)

1.25G CWDM-SFP-40K SFP千兆光模塊(40KM)

北億纖通1.25G DWDM SFP光模塊(40km)用于千兆以太網(wǎng)鏈路,同時(shí)兼容1G光纖通道和SONET OC-24 / SDH STM-8同步光網(wǎng)絡(luò),通過單模光纖(SMF)傳輸距離最高可達(dá)40公里。

1.25G CWDM-SFP-80K SFP千兆光模塊(80KM)

1.25G CWDM-SFP-80K SFP千兆光模塊(80KM)

1.25G CWDM-SFP-80K SFP千兆光模塊(80KM)

北億纖通1.25G CWDM SFP光模塊(80km)用于千兆以太網(wǎng)鏈路,同時(shí)兼容1G光纖通道和SONET OC-24 / SDH STM-8同步光網(wǎng)絡(luò),通過單模光纖(SMF)傳輸距離最高可達(dá)80公里。

1.25G DWDM-SFP-120K SFP千兆光模塊(120KM)

1.25G DWDM-SFP-120K SFP千兆光模塊(120KM)

1.25G DWDM-SFP-120K SFP千兆光模塊(120KM)

北億纖通1.25G DWDM SFP光模塊(40km)用于千兆以太網(wǎng)鏈路,同時(shí)兼容1G光纖通道和SONET OC-24 / SDH STM-8同步光網(wǎng)絡(luò),通過單模光纖(SMF)傳輸距離最高可達(dá)120公里。

1.25G DWDM-SFP-40K SFP千兆光模塊(40KM)

1.25G DWDM-SFP-40K SFP千兆光模塊(40KM)

1.25G DWDM-SFP-40K SFP千兆光模塊(40KM)

北億纖通1.25G DWDM SFP光模塊(40km)用于千兆以太網(wǎng)鏈路,同時(shí)兼容1G光纖通道和SONET OC-24 / SDH STM-8同步光網(wǎng)絡(luò),通過單模光纖(SMF)傳輸距離最高可達(dá)40公里。

1.25G DWDM-SFP-80K SFP千兆光模塊(80KM)

1.25G DWDM-SFP-80K SFP千兆光模塊(80KM)

1.25G DWDM-SFP-80K SFP千兆光模塊(80KM)

北億纖通1.25G DWDM SFP光模塊(80km)用于千兆以太網(wǎng)鏈路,同時(shí)兼容1G光纖通道和SONET OC-24 / SDH STM-8同步光網(wǎng)絡(luò),通過單模光纖(SMF)傳輸距離最高可達(dá)80公里。

1.25G GBIC, 1310nm single-mode, up to 10 km

1.25G GBIC, 1310nm single-mode, up to 10 km

1.25G GBIC, 1310nm single-mode, up to 10 km

This product is used to connect a 100M optical cable to the SFP port of a 1000M switch. It is a standard version of the year 2000. 10Gtek offers it for old switch system as a  Accessories , Before purchasing, please determine whether it is applicable according to your device configuration.

1.25G SFP 1000Base-EX, 1310nm SMF, up to 40 km

1.25G SFP 1000Base-EX, 1310nm SMF, up to 40 km

1.25G SFP 1000Base-EX, 1310nm SMF, up to 40 km

F-tone Networks's FT-77-ASF13-24-40-D, 1000BASE-EX 1310nm 40 km SFP transceivers are high performance, cost effective modules supporting of 1.25Gbps and 40 km transmission distance with SMF. The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and EEPROM control unit.

1.25G SFP 1000Base-EX, 1550nm SMF, up to 40 km

1.25G SFP 1000Base-EX, 1550nm SMF, up to 40 km

1.25G SFP 1000Base-EX, 1550nm SMF, up to 40 km

F-tone Networks's FT-77-ASF15-24-40-D is a 1.25Gbps SFP transceiver supporting up to 40 km transmission over SMF Fiber, following IEEE 802.3ab and SFP MSA 1000Base-EZX. The SFP transceiver consists of 1550nm DFB laser TOSA, PIN ROSA, Driver IC and eeprom I2C unit.

1.25G SFP 1000Base-EZX, 1550nm SMF, up to 120 km

1.25G SFP 1000Base-EZX, 1550nm SMF, up to 120 km

1.25G SFP 1000Base-EZX, 1550nm SMF, up to 120 km

F-tone Networks's FT-77-ASF15-24-120-D is a 1.25Gbps SFP transceiver supporting up to 120 km transmission over SMF Fiber, following IEEE 802.3ab and SFP MSA 1000Base-EZX. The SFP transceiver consists of DFB laser TOSA, APD ROSA, Driver IC and eeprom I2C unit.

1.25G SFP 1000Base-ZX, 1550nm SMF, up to 80 km

1.25G SFP 1000Base-ZX, 1550nm SMF, up to 80 km

1.25G SFP 1000Base-ZX, 1550nm SMF, up to 80 km

F-tone Networks's FT-77-ASF15-24-80-D is a 1.25Gbps SFP transceiver supporting up to 80 km transmission over SMF Fiber, following IEEE 802.3ab and SFP MSA 1000Base-EZX. The SFP transceiver consists of 1550nm DFB laser TOSA, PIN ROSA, Driver IC and eeprom I2C unit.

1.25G SFP CWDM光模塊

1.25G SFP CWDM光模塊

1.25G SFP CWDM光模塊

北億纖通CWDM SFP 是一種面向城域網(wǎng)接入層的WDM傳輸技術(shù)。CWDM SFP光模塊采用CWDM 技術(shù),可以通過外接波分復(fù)用器,將不同波長(zhǎng)的光信號(hào)復(fù)合在一起,通過一根光 纖進(jìn)行傳輸,從而節(jié)約光纖資源。同時(shí),接收端需要使用波分解復(fù)用器對(duì)復(fù)光信號(hào)進(jìn)行分解。CWDM SFP光模塊分為18個(gè)波段,從1270nm~1610nm,每?jī)蓚€(gè)波段之間相隔20nm。

1.25G SFP DWDM光模塊

1.25G SFP DWDM光模塊

1.25G SFP DWDM光模塊

      北億纖通DWDM SFP密集型光波復(fù)用是能組合一組光波長(zhǎng)用一根光纖進(jìn)行傳送。DWDM SFP屬于波分復(fù)用技術(shù),可以將不同波長(zhǎng)的光偶合到單芯光纖中去,一起傳輸。 DWDM SFP的通道間隔根據(jù)需要有0.4nm,0.8nm,1.6nm等不同間隔,間隔較小、需要額外的波長(zhǎng)控制器件。

1.25G SFP-LH40-SM1310 SFP千兆光模塊

1.25G SFP-LH40-SM1310 SFP千兆光模塊

1.25G SFP-LH40-SM1310 SFP千兆光模塊

北億纖通SFP千兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)120千米。

1.25G SFP-LH40-SM1550 SFP千兆光模塊

1.25G SFP-LH40-SM1550 SFP千兆光模塊

1.25G SFP-LH40-SM1550 SFP千兆光模塊

北億纖通SFP千兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)120千米。

1.25G SFP-LX10-SM1310 SFP千兆光模塊

1.25G SFP-LX10-SM1310 SFP千兆光模塊

1.25G SFP-LX10-SM1310 SFP千兆光模塊

北億纖通SFP千兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)120千米。

1.25G SFP-LX20-SM1310 SFP千兆光模塊

1.25G SFP-LX20-SM1310 SFP千兆光模塊

1.25G SFP-LX20-SM1310 SFP千兆光模塊

北億纖通SFP千兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)120千米。

1.25G SFP-SX-MM850 SFP千兆光模塊

1.25G SFP-SX-MM850 SFP千兆光模塊

1.25G SFP-SX-MM850 SFP千兆光模塊

北億纖通SFP千兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)120千米。

1.25G SFP-ZX120-SM1550 SFP千兆光模塊

1.25G SFP-ZX120-SM1550 SFP千兆光模塊

1.25G SFP-ZX120-SM1550 SFP千兆光模塊

北億纖通SFP千兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)120千米。

1.25G SFP-ZX80-SM1550 SFP千兆光模塊

1.25G SFP-ZX80-SM1550 SFP千兆光模塊

1.25G SFP-ZX80-SM1550 SFP千兆光模塊

北億纖通SFP千兆光模塊用于千兆以太網(wǎng)和SONET/SDH同步光網(wǎng)絡(luò)鏈路,通過光纖傳輸距離最高可達(dá)120千米。

1.25G-10KM-1310-單模-SFP光模塊

1.25G-10KM-1310-單模-SFP光模塊

1.25G-10KM-1310-單模-SFP光模塊

北億纖通的1.25G SFP光模塊是高性能、經(jīng)濟(jì)高效的模塊,支持1.25Gbps的傳輸速率和10km的SMF傳輸距離。該光模塊由三部分組成:一個(gè)FP激光發(fā)射器,一個(gè)PIN光電二極管與一個(gè)跨阻抗前置放大器(TIA)和MCU控制單元。

1.25G-120KM-1550nm-單模-SFP光模塊

1.25G-120KM-1550nm-單模-SFP光模塊

1.25G-120KM-1550nm-單模-SFP光模塊

北億纖通的1.25G SFP光模塊是高性能、經(jīng)濟(jì)高效的模塊,支持1.25Gbps/1.0625Gbps的傳輸速率和120km的SMF傳輸距離。該光模塊由三部分組成:DFB激光發(fā)射機(jī)、集成跨阻抗前置放大器(TIA)的APD光電二極管和MCU控制單元。

1.25G-20KM-1310nm-單模-SFP光模塊

1.25G-20KM-1310nm-單模-SFP光模塊

1.25G-20KM-1310nm-單模-SFP光模塊

北億纖通的1.25G SFP光模塊是高性能、經(jīng)濟(jì)高效的模塊,支持1.25Gbps的傳輸速率和20km的SMF傳輸距離。該光模塊由三部分組成:一個(gè)FP激光發(fā)射器,一個(gè)PIN光電二極管與一個(gè)跨阻抗前置放大器(TIA)和MCU控制單元。

1.25G-20KM-BIDI-單模-SFP光模塊 TX:1310,RX:1550

1.25G-20KM-BIDI-單模-SFP光模塊 TX:1310,RX:1550

1.25G-20KM-BIDI-單模-SFP光模塊 TX:1310,RX:1550

北億纖通的1.25G SFP光模塊具有功耗低、體積小、寬溫度范圍等特性。符合SFF-8472和SFP MSA等標(biāo)準(zhǔn)協(xié)議,主要應(yīng)用于Ethernet以太網(wǎng)/SDH/SONET/光纖通道等環(huán)境。

1.25G-20KM-BIDI-單模-SFP光模塊 TX:1550,RX:1310

1.25G-20KM-BIDI-單模-SFP光模塊 TX:1550,RX:1310

1.25G-20KM-BIDI-單模-SFP光模塊 TX:1550,RX:1310

北億纖通的1.25G SFP光模塊具有功耗低、體積小、寬溫度范圍等特性。符合SFF-8472和SFP MSA等標(biāo)準(zhǔn)協(xié)議,主要應(yīng)用于Ethernet以太網(wǎng)/SDH/SONET/光纖通道等環(huán)境。

1.25G-40KM-1310nm-單模-千兆光模塊

1.25G-40KM-1310nm-單模-千兆光模塊

1.25G-40KM-1310nm-單模-千兆光模塊

北億纖通的1.25G SFP光模塊是高性能、經(jīng)濟(jì)高效的模塊,支持1.25Gbps的傳輸速率和40km的SMF傳輸距離。激光發(fā)射器由三個(gè)集成的DFA光端機(jī)和一個(gè)集成的DFA光端機(jī)組成。所有光模塊均滿足一級(jí)激光安全要求。

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