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Cable Jacket Round 5.0mm HDPE
10/100/1000 BASE-T Ọla kọpa SFP transceiver
Cable Jacket Round 5.0mm HDPE
Nkọwa ngwaahịa
ER4 bụ modul transceiver emebere maka ngwa nkwurịta okwu anya 40km. Nhazi ahụ dabara na 40GBASE-ER4 nke ọkọlọtọ IEEE P802.3ba. Modul na-atụgharị 4 ntinye ọwa (ch) nke 10Gb / s eletriki data na 4 CWDM akara ngosi anya, na multiplexes ha n'ime otu ọwa maka 40Gb / s ngwa anya nnyefe. N'aka nke ọzọ, n'akụkụ nnata, modul optically demultiplexes na-etinye ntinye 40Gb / s n'ime akara ngosi ọwa 4 CWDM, ma gbanwee ha na data eletrik na-emepụta ọwa 4.
Ogologo wavelength nke etiti nke ọwa 4 CWDM bụ 1271, 1291, 1311 na 1331 nm dị ka ndị otu CWDM wavelength grid akọwapụtara na ITU-T G694.2. O nwere aduplex LC nkwụnyemaka ngwa anya interface na a 38-pinnkwụnyemaka interface eletrik. Iji wedata mgbasawanye anya na sistemu ogologo oge, a ga-etinyerịrị eriri otu mode (SMF) na modul a.
Emebere ngwaahịa a n'ụdị ụdị, njikọ anya/ọkụ eletrik na interface nchọpụta dijitalụ dị ka Agreement Multi-Source Agreement (MSA) QSFP siri dị. Emebere ya ka ọ zute ọnọdụ arụ ọrụ mpụga kacha sie ike gụnyere okpomọkụ, iru mmiri na ndabichi EMI.
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 TQP10 n'ụdị ihe, njikọ anya/ọkụ eletrik na interface nchọpụta dijitalụ dịka Agreement Multi-Source Agreement (MSA) QSFP 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.
Njirimara ngwaahịa
1. 4 CWDM ụzọ MUX / DEMUX imewe.
2. Ruo 11.2Gbps kwa ọwa bandwit.
3. Mkpokọta bandwit> 40Gbps.
4. Duplex LC njikọ.
5. Dabara na 40G Ethernet IEEE802.3ba na 40GBASE-ER4 Standard.
6. QSFP MSA kwadoro.
7. APD foto-nchọpụta.
8. Ruo 40 km nnyefe.
9. Dabara na QDR/DDR Infini band data ọnụego.
10. Single + 3.3V ike ọkọnọ na-arụ ọrụ.
11. Wuru na-arụ ọrụ diagnostic dijitalụ.
12. Okpomọkụ dị 0°C ruo 70°C.
13. Akụkụ kwekọrọ na RoHS.
| Nnyefe |
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| Nlekere voltaji akwụsịla otu |
| 0.3 |
| 4 | V | 1 |
|
| Ụdị nkịtị nnabata voltaji |
| 15 |
|
| mV |
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| Nyefee voltaji dị iche iche ntinye | VI | 150 |
| 1200 | mV |
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| Nyefee nsogbu dị iche na ntinye ntinye | ZIN | 85 | 100 | 115 |
|
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| Jitter ntinye data dabere | DDJ |
| 0.3 |
| UI |
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| Onye nnata |
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| |
| Nlekere voltaji akwụsịla otu |
| 0.3 |
| 4 | V |
|
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| Mpụta Rx Diff Voltage | Vo | 370 | 600 | 950 | mV |
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| Mpụta Rx Rise na Fall Voltage | Tr/Tf |
|
| 35 | ps | 1 |
|
| ngụkọta Jitter | TJ |
| 0.3 |
| UI |
| |
Mara:
1.20 ~ 80%
Ihe nlere anya (TOP = 0 ruo 70 Celsius, VCC = 3.0 ruo 3.6 Volts)
| Oke | Akara | Min | Ụdị | Oke | Nkeji | Ref. |
|
| Nnyefe |
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| |||
| Ọrụ Ogologo Ogologo | L0 | 1264.5 | 1271 | 1277.5 | nm |
|
| L1 | 1284.5 | 1291 | 1297.5 | nm |
| |
| L2 | 1304.5 | 1311 | 1317.5 | nm |
| |
| L3 | 1324.5 | 1331 | 1337.5 | nm |
| |
| Ratio nkwụsị nke akụkụ | SMSR | 30 | - | - | dB |
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| Mgbakọta Nkezi Mwepụta Ike | PT | - | - | 10.5 | dBm |
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| Nyefee OMA kwa Lane | TxOMA | 0 |
| 5.0 | dBm |
|
| Nkezi Ike mmalite, Lane ọ bụla | TXPx | 0 |
| 5.0 | dBm |
|
| Ọdịiche dị na Mwepụta Ike n'etiti ụzọ abụọ ọ bụla (OMA) |
| - | - | 4.7 | dB |
|
| TDP, nke ọ bụlaLebe | TDP |
|
| 2.6 | dB |
|
| Oke mkpochapụ | ER | 5.5 | 6.5 |
| dB |
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| Nkọwa nkpuchi anya nke nnyefe {X1, X2, X3, Y1, Y2, Y3} |
| {0.25,0.4,0.45,0.25,0.28,0.4} |
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| Nleta mgbaghara ngwa anya |
| - | - | 20 | dB |
|
| Nkezi Mwepụta Ike Gbanyụọ Transmitter, nke ọ bụla Ụzọ | Poff |
|
| -30 | dBm |
|
| Mkpọtụ ike dị n'etiti | Rin |
|
| -128 | dB/HZ | 1 |
| Nleta mgbaghara ngwa anya |
| - | - | 12 | dB |
|
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| Onye nnata |
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| |||
| Oke mmebi | THd | 0 |
|
| dBm | 1 |
| Mmetụta nnata (OMA) kwa Lane | Rxsens | -21 |
| -6 | dBm |
|
| Ike nnata (OMA), Lane ọ bụla | RxOMA | - | - | -4 | dBm |
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| Mmetụta nnabata nke nrụgide (OMA) kwa Lane | SRS |
|
| -16.8 | dBm |
|
| RSSI ziri ezi |
| -2 |
| 2 | dB |
|
| Ntụleghachi nke nnata | Rrx |
|
| -26 | dB |
|
| Nata Igwe ọkụ eletrik 3 dB elu Cutoff Frequency, Lane ọ bụla |
|
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| 12.3 | GHz |
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| LOS De-Ngosipụta | LOSD |
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| -23 | dBm |
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| LOS nkwupụta | LOSA | -33 |
|
| dBm |
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| LOS Hysteresis | LOSH | 0.5 |
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| dB | |
Rịba ama
1. 12dB Ntughari
Interface nlekota nyocha
Ọrụ nlekota nyocha dijitalụ dị na QSFP+ ER4 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 nkwụsị
Ọkọlọtọ na Monitors. 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 gasịrị, Intl ekwupụtala, onye ọbịa nwere ike ịgụpụta mpaghara ọkọlọtọ iji chọpụta ọwa emetụtara na ụdị ọkọlọtọ.
Ọdịnaya ebe nchekwa EEPROM Serial ID (A0h)
| Adreesị data | Ogologo (Byte) | Aha nke Ogologo | Nkọwa na ọdịnaya |
| Ogige NJ isi | |||
| 128 | 1 | Ihe nchọpụta | Ụdị njirimara Module nsoro (D=QSFP+) |
| 129 | 1 | Ext. Ihe nchọpụta | Ihe nchọpụta agbatịgoro nke Oghere Usoro Module(90=2.5W) |
| 130 | 1 | Njikọ | Koodu ụdị njikọ (7=LC) |
| 131-138 | 8 | Nkwekọrịta nkọwapụta | Koodu maka ndakọrịta eletrọnịkị ma ọ bụ ndakọrịta anya (40GBASE-LR4) |
| 139 | 1 | Ntinye koodu | Koodu maka ngbanwe usoro algorithm (5=64B66B) |
| 140 | 1 | BR, aha | Ọnụego ọnụọgụ aha, nkeji 100 MB yas/s (6C=108) |
| 141 | 1 | Ọnụego agbatịgoro họrọ nnabata | Mkpado maka ọnụọgụ agbatị họrọ nnabata |
| 142 | 1 | Ogologo (SMF) | Ogologo njikọ akwadoro maka eriri SMF na km (28=40KM) |
| 143 | 1 | Ogologo (OM3 50um) | Ogologo njikọ akwadoro maka EBW 50/125um fiber (OM3), nkeji nke 2m |
| 144 | 1 | Ogologo (OM2 50um) | Ogologo njikọ akwadoro maka eriri 50/125um (OM2), nkeji 1m |
| 145 | 1 | Ogologo (OM1 62.5m) | Ogologo njikọ akwadoro maka eriri 62.5/125um (OM1), nkeji 1m |
| 146 | 1 | Ogologo (ọla kọpa) | Ogologo njikọ nke ọla kọpa ma ọ bụ eriri na-arụ ọrụ, jikọtara ọnụ nke ogologo njikọ 1m kwadoro maka 50/125um fiber (OM4), nkeji 2m mgbe Byte 147 na-ekwupụta 850nm VCSEL dị ka akọwara na Tebụl 37. |
| 147 | 1 | Teknụzụ ngwaọrụ | Teknụzụ ngwaọrụ |
| 148-163 | 16 | Aha onye na-ere ere | Aha onye na-ere QSFP+: TIBTRONIX (ASCII) |
| 164 | 1 | Modul gbatịrị agbatị | Koodu modul agbatịgoro maka InfiniBand |
| 165-167 | 3 | Onye na-ere ahịa OUI | NJ ụlọ ọrụ IEEE onye na-ere QSFP+ (000840) |
| 168-183 | 16 | Onye na-ere ahịa PN | Nọmba akụkụ: TQPLFG40D (ASCII) |
| 184-185 | 2 | Onye na-ere ahịa rev | Ọkwa ngbanwe maka nọmba akụkụ nke onye na-ere ahịa (ASCII) nyere (X1) |
| 186-187 | 2 | Ogologo ebili mmiri ma ọ bụ Igwe ọla kọpa Attenuation | Ogologo ikuku laser aha (obere ogologo = uru / 20 na nm) ma ọ bụ attenuation eriri ọla kọpa na dB na 2.5GHz (Adrs 186) na 5.0GHz (Adrs 187) (65A4=1301) |
| 188-189 | 2 | Nkwenye ogologo ogologo | Ogologo ogologo ogologo laser (+/- uru) na-ekwe nkwa site na ogologo ogologo ikuku. (Tol ogologo ogologo = uru/200 na nm) (1C84=36.5) |
| 190 | 1 | Oke ọnọdụ okpomọkụ | Maximum case okpomọkụ na degrees C (70) |
| 191 | 1 | CC_BASE | Lelee koodu maka oghere ID ntọala (adreesị 128-190) |
Eserese ihe mgbochi transceiver
Akụkụ igwe
Ọ bụrụ na ị na-achọ ngwọta eriri eriri fiber optic dị elu nke a pụrụ ịdabere na ya, elela anya karịa OYI. Kpọtụrụ anyị ugbu a ka anyị hụ ka anyị nwere ike isi nyere gị aka ịnọnyere gị wee buru azụmahịa gị n'ọkwa ọzọ.