Nā huahana
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100M 40G QSFP + Optical Transceiver Module
ʻO kaQSFP+ Hoʻolālā ʻia nā modula transceiver no ka hoʻohana ʻana ma 40 Gigabit no nā loulou kekona ma luna o ka fiber multimode.Hoʻopili lākou i ka QSFP + MSA a me IEEE 802.3ba 40GBASE-SR4. ʻO ka ʻāpana transmitter optical o ka transceiver e hoʻokomo i kahi 4-channel VCSEL (Vertical Cavity Surface Emitting Laser), kahi 4-channel input buffer a me laser driver, control and bias poloka.Hoʻokomo ʻia ka ʻāpana o ka mea hoʻokipa optical o ka transceiver i kahi 4-channel PIN photodiode array, kahi 4-channel TIA array, a 4 channel output buffer, control blocks.
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40KM 40G QSFP + Optical Transceiver Module
ʻO kaHUAQ40EHe modula transceiver i hoʻolālā ʻia no nā noi kamaʻilio optical 40Km.Hoʻopili ka hoʻolālā i ka 40GBASE-ER4 o ke kūlana IEEE P802.3ba.Hoʻololi ka module i 4 inputs channels (ch) o 10Gb/s ikepili uila i 4 CWDM optical signals, a multiplexs iā lākou i hoʻokahi ala no ka 40Gb/s optical transmission.ʻO ka huli ʻana, ma ka ʻaoʻao hoʻokipa, hoʻopau ka module optically de-multiplexes i kahi hoʻokomo 40Gb/s i nā hōʻailona 4 CWDM, a hoʻohuli iā lākou i 4 channel output ikepili uila.
ʻO nā nalu waena o nā kaha 4 CWDM he 1271, 1291, 1311 a me 1331 nm ma ke ʻano he lālā o ka kaha nalu CWDM i wehewehe ʻia ma ITU-T G694.2.Loaʻa iā ia kahi mea hoʻohui LC duplex no ke kikowaena optical a me kahi mea hoʻohui 38-pin no ke kikowaena uila.No ka hōʻemi ʻana i ka hoʻopuehu ʻana i ka ʻōnaehana lōʻihi, pono e hoʻopili ʻia ka fiber mode hoʻokahi (SMF) i kēia module.
Hoʻolālā ʻia ka huahana me ka form factor, optical/electrical connection and digital diagnostic interface e like me ka QSFP Multi-Source Agreement (MSA).Ua hoʻolālā ʻia e hoʻokō i nā kūlana hana ʻoi loa o waho me ka mahana, ka haʻahaʻa a me ka EMIinterference.
Hoʻohana ka module mai kahi mana + 3.3V hoʻokahi a me nā hōʻailona mana honua LVCMOS/LVTTL e like me Module Present, Reset, Interrupt and Low Power Mode i loaʻa me nā modula.Loaʻa kahi interface serial 2-wire e hoʻouna a loaʻa i nā hōʻailona mana paʻakikī a loaʻa ka ʻike diagnostic diagnostic.Hiki ke hoʻopaʻa ʻia nā kahawai pākahi a hiki ke pani ʻia nā kaha i hoʻohana ʻole ʻia no ka hoʻolālā kiʻekiʻe.
Hoʻololi kēia huahana i ka ʻikepili hoʻokomo uila 4-channel 10Gb/s i nā hōʻailona optical CWDM (māmā), e kahi pūʻulu 4-wavelength Distributed Feedback Laser (DFB).Hoʻohui ʻia ke kukui e nā ʻāpana MUX ma ke ʻano he 40Gb/s data, e hoʻolaha ana i waho o ka module transmitter mai ka SMF.ʻAe ka module receiver i ka hoʻokomo ʻana i nā hōʻailona optical 40Gb/s CWDM, a hoʻokaʻawale iā ia i loko o 4 mau kaha 10Gb/s me nā hawewe like ʻole.ʻOhi ʻia kēlā me kēia kukui lōʻihi hawewe e kahi discrete avalanche photodiode (APD), a laila hoʻopuka ʻia ma ke ʻano he ʻikepili uila ma hope o ka hoʻonui ʻia ʻana e kahi TIA a laila e ka pou amplifier.
ʻO kaHUAQ40Eua hoʻolālā ʻia me ka form factor, optical/electrical connection and digital diagnostic interface e like me ka QSFP Multi-Source Agreement (MSA).Ua hoʻolālā ʻia e hālāwai me nā kūlana hana ʻoi loa o waho e pili ana i ka mahana, ka haʻahaʻa a me ka hoʻopili EMI.Hāʻawi ka module i ka hana kiʻekiʻe loa a me ka hoʻohui ʻana i nā hiʻohiʻona, hiki ke loaʻa ma o kahi interface serial ʻelua-wire.
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Huawei 10KM CFP2 Optical transceiver Module
Huahelu Huawei 100GE CFP2 Module CFP2-100G-LR4
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Huawei 40KM CFP2 Optical Transceiver Module
Huahelu Huawei 100GE CFP2 Module CFP2-100G-ER4
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Huawei XSHF no MA5800 16-Port Symmetric 10G GPON Interface Board
ʻO ka papa H901XSHF he 16-port XGS-PON OLT papa kuhikuhi.Hoʻohana pū ia me ka ʻāpana kikowaena optical (ONU) e hoʻolako i nā lawelawe komo XGS-PON.
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8 Awa EDFA
ʻO ka fwdm optical i kūkulu ʻia, hiki iā ia ke hoʻouna i ka pūnaewele broadband a me CATV pū kekahi.
Hoʻohana ʻo Er Yb Codoped i ka ʻenehana fiber pālua;
Nā awa komo ʻo Catv: 1 koho
Nā awa hoʻokomo Olt: 4-32 koho
Nā puka puka puka: 4-32 koho;
ʻO ka mana hoʻopuka mana: ka huina hoʻopuka a hiki i ka 15W（41dBm）;
Kiʻi leo haʻahaʻa: <6dB ke hoʻokomo ʻia he 0dBm;
ʻO ke kikowaena hoʻokele pūnaewele kūpono, e like me ka hoʻokele pūnaewele SNMP maʻamau;
ʻO ka ʻōnaehana mālama wela naʻauao e hoʻemi i ka hoʻohana ʻana i ka mana; -
64 Awa EDFA
ʻO ka fwdm optical i kūkulu ʻia, hiki iā ia ke hoʻouna i ka pūnaewele broadband a me CATV pū kekahi.
Hoʻohana ʻo Er Yb Codoped i ka ʻenehana fiber pālua;
Nā awa komo ʻo Catv: 1 koho
Nā awa hoʻokomo Olt: 4-32 koho
Nā puka puka puka: 4-32 koho;
ʻO ka mana hoʻopuka mana: ka huina hoʻopuka a hiki i ka 15W（41dBm）;
Kiʻi leo haʻahaʻa: <6dB ke hoʻokomo ʻia he 0dBm;
ʻO ke kikowaena hoʻokele pūnaewele kūpono, e like me ka hoʻokele pūnaewele SNMP maʻamau;
ʻO ka ʻōnaehana mālama wela naʻauao e hoʻemi i ka hoʻohana ʻana i ka mana; -
32 Awa EDFA
ʻO ka fwdm optical i kūkulu ʻia, hiki iā ia ke hoʻouna i ka pūnaewele broadband a me CATV pū kekahi.
Hoʻohana ʻo Er Yb Codoped i ka ʻenehana fiber pālua;
Nā awa komo ʻo Catv: 1 koho
Nā awa hoʻokomo Olt: 4-32 koho
Nā puka puka puka: 4-32 koho;
ʻO ka mana hoʻopuka mana: ka huina hoʻopuka a hiki i ka 15W（41dBm）;
Kiʻi leo haʻahaʻa: <6dB ke hoʻokomo ʻia he 0dBm;
ʻO ke kikowaena hoʻokele pūnaewele kūpono, e like me ka hoʻokele pūnaewele SNMP maʻamau;
ʻO ka ʻōnaehana mālama wela naʻauao e hoʻemi i ka hoʻohana ʻana i ka mana; -
16 Awa EDFA
ʻO ka fwdm optical i kūkulu ʻia, hiki iā ia ke hoʻouna i ka pūnaewele broadband a me CATV pū kekahi.
Hoʻohana ʻo Er Yb Codoped i ka ʻenehana fiber pālua;
Nā awa komo ʻo Catv: 1 koho
Nā awa hoʻokomo Olt: 4-32 koho
Nā puka puka puka: 4-32 koho;
ʻO ka mana hoʻopuka mana: ka huina hoʻopuka a hiki i ka 15W（41dBm）;
Kiʻi leo haʻahaʻa: <6dB ke hoʻokomo ʻia he 0dBm;
ʻO ke kikowaena hoʻokele pūnaewele kūpono, e like me ka hoʻokele pūnaewele SNMP maʻamau;
ʻO ka ʻōnaehana mālama wela naʻauao e hoʻemi i ka hoʻohana ʻana i ka mana; -
EDFA mana kiʻekiʻe me RF
ʻO ka mana kiʻekiʻe 1550nm Fiber Amplifier Me ka Optical Transmitter （RF All Channel Input）
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EDFA Port Hoʻokahi
Hoʻohana ʻia kā mākou module light pumped laser a me Erbium-Doped Fiber e ka mea paʻa kumu mai USA.
Loaʻa iā mākou ka mana o ka mana o ka mana a me ka wela o ka pahu hau uila laser e hoʻomalu i ke kaʻapuni, hōʻoia i ka hana ʻoi loa o ka mīkini a me ka hana lōʻihi o ka laser.
Loaʻa i ka polokalamu microprocessor ka nānā ʻana i ke kūlana laser, ka ʻōlelo hōʻike hewa hewa, ka hoʻokele pūnaewele a me nā hana like ʻole.I ka manawa e hoʻokumu ai ka polokalamu hoʻokaʻawale hana o ka laser i ka laulā ʻae, e pani koke ia i ka mana o ka laser.ʻO ke kukui ʻulaʻula coruscate, hoʻomaka koke a me ka papa helu helu e kuhikuhi i ke kumu hewa.
Hāʻawi ka polokalamu microprocessor i ka RS-232 a me 485 interface i hoʻohana ʻia no ka hoʻokele pūnaewele a me ka nānā mamao.
Hoʻohana mākou i ka 1RU 19 "mekini maʻamau ka mana hoʻololi kūpono, 90-265V mana pono. -
1310nm Optical Transmitter
1U 19' hihia maʻamau me ka hōʻike aniani wai (LCD/VFD) ma ka papa mua;
Ka bandwidth alapine: 47—750 / 862MHz;
Ka mana puka mai ka 4 a hiki i ka 24mw;
Kaapuni hoʻoponopono pre-distortion kiʻekiʻe;
AGC/MGC;
Kaapuni mana 'akomi (APC) a me ka kaapuni wela 'akomi (ATC).
