10G BASE-T Tembaga SFP + Transceiver JHA3901G
Fitur:
◊ Dukungan 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T
◊ Hot-pluggable SFP tilas
◊ Déwan konektor RJ-45 kompak
◊ RoHS cecek lan timbal-free
◊ Tunggal + 3.3V power supply
◊ 10 Gigabit Ethernet liwat kabel Cat 6a
◊ Suhu Operasi sekitar: 0 ° C nganti + 70 ° C
Aplikasi:
◊ 10G Ethernet liwat kabel Cat 5
◊ Ngalih / Router kanggo Ngalih / Link Router
◊ I / O kacepetan dhuwur kanggo file severs
katrangan:
JHA3901G SFP + -10GBASE-T Tembaga Small Form Pluggable (SFP) transceiver adhedhasar SFP Multi Source Agreement (MSA).Padha kompatibel karo standar 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T kaya sing kasebut ing IEEE Std 802.3.SFP + -10GBASE-T nggunakake SFP kang RX_LOS (kudu ditarik munggah ing inang) pin kanggo pratondo link.Yen narik munggah utawa mbukak pin TX_DISABLE SFP, PHY IC bakal direset.
•SFP kanggo Host Konektor Pin Out
| Pin | Simbol | Jeneng / Katrangan | Ref. |
| 1 | VEET | Transmitter Ground (Umum karo Receiver Ground) | 1 |
| 2 | TFAULT | Kesalahan Pemancar.Ora didhukung. |
|
| 3 | TDIS | Transmitter Pateni.Output laser dipatèni ing dhuwur utawa mbukak. | 2 |
| 4 | MOD_DEF(2) | Definition modul 2. baris data kanggo ID Serial. | 3 |
| 5 | MOD_DEF(1) | Definition modul 1. baris jam kanggo ID Serial. | 3 |
| 6 | MOD_DEF(0) | Definition Modul 0. Grounded ing modul. | 3 |
| 7 | Rate Pilih | Ora ana sambungan sing dibutuhake |
|
| 8 | LOS | Dhuwur nuduhake ora ana hubungane.kurang nuduhake disambung. | 4 |
| 9 | VEER | Receiver Ground (Umum karo Transmitter Ground) | 1 |
| 10 | VEER | Receiver Ground (Umum karo Transmitter Ground) | 1 |
| 11 | VEER | Receiver Ground (Umum karo Transmitter Ground) | 1 |
| 12 | RD- | Receiver Inverted DATA metu.AC Coupled |
|
| 13 | RD+ | Receiver Non-kuwalik DATA metu.AC Coupled |
|
| 14 | VEER | Receiver Ground (Umum karo Transmitter Ground) | 1 |
| 15 | VCCR | Receiver Power Supply |
|
| 16 | VCCT | Transmitter Power Supply |
|
| 17 | VEET | Transmitter Ground (Umum karo Receiver Ground) | 1 |
| 18 | TD+ | Transmitter DATA Non-Kuwalik ing AC Coupled. |
|
| 19 | TD- | Transmitter Inverted DATA ing AC Coupled. |
|
| 20 | VEET | Transmitter Ground (Umum karo Receiver Ground) | 1 |
Cathetan:
1. Circuit lemah disambungake menyang lemah sasis
2. PHY dipateni ing TDIS > 2.0V utawa mbukak, aktif ing TDIS <0.8V
3. Kudu ditarik munggah karo 4,7k - 10k Ohms ing Papan inang kanggo voltase antarane 2,0 V lan 3,6 V. MOD_DEF (0) narik baris kurang kanggo nunjukaké modul kepasang ing.
4. LVTTL kompatibel karo voltase maksimum 2.5V.
Figure 1. Diagram nomer pin pemblokiran konektor Papan inang lan jeneng
•Dawane kabel
| Standar | kabel | tekan | Pelabuhan Host |
| 10 Gbase-T | CAT6A | 30m | XFI |
| 5Gbase-T/2.5Gbase-t | CAT5E | 50m | 5GBase-R/2.5GBase-X |
| 1000 basa-T | CAT5E | 100m | 1000base-FX |
•+ 3.3V Volt Antarmuka Daya Listrik
JHA3901G SFP+-10GBASE-T nduweni rentang voltase input 3,3 V +/- 5%.Tegangan maksimum 4V ora diidini kanggo operasi terus-terusan.
| +3.3 Volt Daya Listrik Antarmuka | ||||||
| Paramèter | Simbol | Min | Tipe | Maks | unit | Cathetan / Ketentuan |
| Pasokan Saiki | Is |
| 700 | 900 | mA | 3.0W daya maks liwat sawetara lengkap voltase lan suhu. Waca cathetan ati-ati ing ngisor iki |
| Tegangan Input | Vcc | 3.13 | 3.3 | 3.47 | V | Referensi kanggo GND |
| Tegangan maksimum | Vmax |
|
| 4 | V |
|
| Surge Current | Isurge |
| TBD |
| mA | Hot plug ndhuwur negara ajeg saiki.Waca cathetan ati-ati ngisor |
Ati-ati: Konsumsi daya lan arus mundhak luwih dhuwur tinimbang nilai sing ditemtokake ing SFP MSA
•Sinyal Kacepetan Sedheng
MOD_DEF (1) (SCL) lan MOD_DEF (2) (SDA), minangka sinyal CMOS saluran mbukak.Loro MOD_ DEF (1) lan MOD_DEF (2) kudu ditarik munggah menyang host_Vcc.
| Sinyal Kacepetan Sedheng, Karakteristik Elektronik | |||||
| Paramèter | Simbol | Min | Maks | unit | Cathetan / Ketentuan |
| SFP Output LOW | VOL | 0 | 0.5 | V
| 4.7k nganti 10k pull-up menyang host_Vcc, diukur ing sisih host saka konektor |
| SFP Output Dhuwur | VOH | host_Vcc -0.5 | host_Vcc + 0.3 | V
| 4.7k nganti 10k pull-up menyang host_Vcc,diukur ing sisih host saka konektor |
| SFP Input LOW | VIL | 0 | 0.8 | V | 4.7k nganti 10k pull-up menyang Vcc,diukur ing sisih SFP konektor
|
| SFP Input Dhuwur | VIH | 2 | Vcc + 0.3 | V | 4.7k nganti 10k pull-up menyang Vcc, diukur ing sisih SFP konektor |
•Antarmuka Listrik Kacepetan Dhuwur
Kabeh sinyal kacepetan dhuwur sing AC-gandeng internal.
| Antarmuka Listrik Kacepetan Dhuwur,Transmisi Line-SFP | ||||||
| Paramèter | Simbol | Min | Tipe | Maks | unit | Cathetan / Ketentuan |
| Frekuensi Line | fL |
| 125 |
| MHz | 5-tingkat encoding, saben IEEE 802.3 |
| Tx Output Impedansi | Zout, TX |
| 100 |
| Om | Diferensial, kanggo kabeh frekuensi antarane 1 MHz lan 125 MHz |
| Rx Input Impedansi | Zin, RX |
| 100 |
| Om | Diferensial, kanggo kabeh frekuensi antarane 1 MHz lan 125 MHz |
| Antarmuka Listrik Kacepetan Dhuwur, Host-SFP | ||||||
| Paramèter | Simbol | Min | Tipe | Maks | unit | Cathetan / Ketentuan |
| Input data tunggal ayunan | Vinsing | 250 |
| 1200 | mV
| Single rampung |
| Output data tunggal ayunan | Vousing | 350 |
| 800 | mV | Single rampung |
| Munggah / Mudhun Wektu | Tr, Tf |
| 175 |
| psec | 20%-80% |
| Impedansi Input Tx | Zin |
| 50 |
| Om | Single rampung |
| Rx Output Impedansi | Zout |
| 50 |
| Om | Single rampung |
•Spesifikasi Umum
| Umum | ||||||
| Paramèter | Simbol | Min | Tipe | Maks | unit | Cathetan / Ketentuan |
| Data Rate | BR | 1 |
| 10 | Gb/sec | IEEE 802.3 kompatibel. Waca Cathetan 1,2 ing ngisor iki |
Cathetan:
- Toleransi jam yaiku +/- 50 ppm
•Spesifikasi Lingkungan
Deteksi silang otomatis diaktifake.Kabel silang njaba ora dibutuhake
| lingkungan Spesifikasi
| ||||||
| Paramèter | Simbol | Min | Tipe | Maks | unit | Cathetan / Ketentuan |
| Suhu operasi | Ndhuwur | 0 |
| 65 | °C | Suhu kasus |
| Suhu panyimpenan | Tsto | -40 |
| 85 | °C | Suhu sekitar |
•Protokol Komunikasi Serial
Kabeh SFP ndhukung protokol komunikasi serial 2-kabel mbatesi ing SFP MSA.SFPs iki nggunakake MCU, bisa diakses karo alamat A0h.
| Wektu Bus Serial, Syarat | ||||||
| Paramèter | Simbol | Min | Tipe | Maks | unit | Cathetan / Ketentuan |
| I 2C Clock Rate |
| 0 |
| 200.000 | Hz |
|
•INFORMASI EEPROM(A2）, opsional
•Sirkuit Aplikasi sing Disaranake
•Isi Memori ID Serial
| Addr | Ukuran Lapangan (Bit) | Jeneng Field | HEX | Katrangan |
| 0 | 1 | Identifier | 03 | SFP |
| 1 | 1 | Ext.Identifier | 04 | MOD4 |
| 2 | 1 | Konektor | 22 | RJ45 |
| 3-10 | 8 | Transceiver | 00 00 00 00 00 00 00 00 | Kode Transmitter |
| 11 | 1 | Enkoding | 06 | 64B66B |
| 12 | 1 | BR, nominal | 67 | 10000M bps |
| 13 | 1 | dilindhungi | 00 |
|
| 14 | 1 | Dawane (9um)-km | 00 |
|
| 15 | 1 | Dawane (9um) | 00 |
|
| 16 | 1 | Dawane (50um) | 00 |
|
| 17 | 1 | Dawane (62.5um) | 00 |
|
| 18 | 1 | Panjang (tembaga) | 1E | 30m |
| 19 | 1 | dilindhungi | 00 |
|
| 20-35 | 16 | Jeneng vendor | JHA Technology Co., Ltd |
|
| 36 | 1 | dilindhungi | 00 |
|
| 37-39 | 3 | Vendor OUI | 00 00 00 |
|
| 40-55 | 16 | Vendor PN | JHA3901G | ASC II |
| 56-59 | 4 | Vendor rev | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Dawane gelombang | 00 00 | 850nm |
| 62 | 1 | dilindhungi | 00 |
|
| 63 | 1 | CC BASE | XX | Priksa jumlah byte 0~62 |
| 64-65 | 2 | Pilihan | 00 1A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, maks | 00 |
|
| 67 | 1 | BR, min | 00 |
|
| 68-83 | 16 | Vendor SN |
| Ora ditemtokake |
| 84-91 | 8 | Kode tanggal vendor | XX XX XX 20 | Taun, Wulan, Dina |
| 92-94 | 3 | dilindhungi | 00 |
|
| 95 | 1 | CC_EXT | XX | Priksa jumlah byte 64~94 |
| 96-255 | 160 | Vendor tartamtu |
|
|
•Ukuran Mekanik
Dimensi Mekanik Transceiver
JHA nduweni hak kanggo ngganti produk utawa informasi sing ana ing kene tanpa kabar.Ora ana tanggung jawab amarga panggunaan utawa aplikasi kasebut.Ora ana hak ing paten apa wae sing ngiringi adol produk utawa informasi kasebut.
Diterbitake dening Shenzhen JHA Technology Co., Ltd
Hak Cipta © Shenzhen JHA Technology Co., Ltd
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