1. Nepi ka 1,25 Gb / s Tumbu data bi-arah.
2.Panjang link dina 1,25 Gb / s nepi ka 100 méter.
3.10/100/1000 DASAR-Toperasi dina sistem host kalawan panganteur SGMII.
4.Rojongan TX- nganonaktipkeun jeung fungsi Patalina.
5.Patuh jeung SFP MSA.
6.Compact RJ-45 konektor assembly.
7. Hot-pluggable SFP tapak suku.
8.Single + 3.3V Power Supply.
9.Fully logam dipager pikeun Low EMI.
10.Low dissipation kakuatan (1.05W has).
11.RoHS patuh tur kalungguhan-gratis.
12. Suhu bisi Operasi komérsial: 0 ~ + 70oC.
Dilegaan: -10 ~ +80oC.
Industri: -40 ~ +85oC.
1.LAN 1000Base-T.
2.Pindah ka Pindah Interface.
3.Router / panganteur Server.
4.aplikasi backplane witched.
Nomer Bagian | Laju Data (Mb/s) | Pangiriman Jarak (m) | Link Indikator on RX-LOS pin | TX-nganonaktipkeun kalawan PHY | Suhu (oC) (Kasus Operasi) |
OPT-ETRC-4 | 10/100/1000 | 100 | Sumuhun | Sumuhun | 0~70 komérsial |
OPT-ETRE-4 | 10/100/1000 | 100 | Sumuhun | Sumuhun | -10~80 ngalegaan |
OPT-ETRI-4 | 10/100/1000 | 100 | Sumuhun | Sumuhun | -40~85 Industri |
Perlu diémutan yén operasi anu ngaleuwihan nilai maksimum mutlak individu tiasa nyababkeun karusakan permanén kana modul ieu.
Parameter | Lambang | Min | Max | Unit | Catetan |
Suhu Panyimpenan | TS | -40 | 85 | oC |
|
Tegangan suplai kakuatan | VCC | -0,5 | 3.6 | V |
|
Kalembaban Relatif (non-kondensasi) | RH | 5 | 95 | % |
Parameter | Lambang | Min | has | Max | Unit | Catetan |
Suhu Kasus Operasi | TOP | 0 | 70 | oC | komérsial | |
-10 | 80 | diperpanjang | ||||
-40 | 85 | industri | ||||
Tegangan suplai kakuatan | VCC | 3.135 | 3.3 | 3.465 | V | |
Laju Data | 10 | 1000 | Mb/s | |||
Link Jarak (SMF) | D | 100 | m |
Gambar 1. Diagram dewan hostpanyambungna angka pin block jeung ngaran.
PIN | Ngaran | Ngaran / Katerangan | Catetan |
1 | VEET | Transmitter Ground (Umum sareng Receiver Ground) | 1 |
2 | TXFAULT | Kasalahan pamancar. |
|
3 | TXDIS | Pamancar Nonaktipkeun. Output laser ditumpurkeun dina luhur atawa kabuka. |
|
4 | MOD-DEF (2) | Harti modul 2. Garis data pikeun ID Serial. | 2 |
5 | MOD-DEF (1) | Harti modul 1. garis jam pikeun ID Serial. | 2 |
6 | MOD-DEF (0) | Harti modul 0. Grounded dina modul. | 2 |
7 | Laju Pilih | Taya sambungan diperlukeun |
|
8 | LOS | Leungitna indikasi Sinyal. Logika 0 nunjukkeun operasi normal. | 3 |
9 | VEER | Receiver Ground (Umum sareng Transmitter Ground) | 1 |
10 | VEER | Receiver Ground (Umum sareng Transmitter Ground) | 1 |
11 | VEER | Receiver Ground (Umum sareng Transmitter Ground) | 1 |
12 | RD- | Panarima Inverted DATA kaluar. AC Gandeng |
|
13 | RD+ | Panarima Non-inverted DATA kaluar. AC Gandeng |
|
14 | VEER | Receiver Ground (Umum sareng Transmitter Ground) | 1 |
15 | VCCR | Panarima Power Supply |
|
16 | VCCT | Pamancar Power Supply |
|
17 | VEET | Transmitter Ground (Umum sareng Receiver Ground) | 1 |
18 | TD+ | Pamancar DATA Non-Inverted asup AC Gandeng. |
|
19 | TD- | Pamancar Inverted DATA asup AC Coupled. |
|
20 | VEET | Transmitter Ground (Umum sareng Receiver Ground) | 1 |
Catetan:
1.Circuit taneuh disambungkeun ka taneuh chassis.
2. Kudu ditarik nepi kalawan 4.7k - 10k Ohms on dewan host kana tegangan antara 2.0 V jeung 3.6 V.
MOD-DEF (0) narik garis handap pikeun nunjukkeun modul dipasang.
3.LVTTL cocog sareng tegangan maksimum 2.5V.
OPT-ETRx-4 ngagaduhan rentang tegangan input 3,3 V ± 5%. The 4 V tegangan maksimum teu diwenangkeun pikeun operasi kontinyu.
Parameter | Lambang | Min | has | Max | Unit | Catetan |
Konsumsi Daya |
|
|
| 1.2 | W |
|
Supply Ayeuna | Icc |
|
| 375 | mA |
|
Input tegangan kasabaran |
| -0.3 |
| 4.0 | V |
|
Surge | Surge |
| 30 |
| mV |
|
ayeuna |
| current Tempo caution euweuhte |
|
Catetan: Konsumsi kakuatan sareng arus surge langkung luhur tibatan nilai anu ditangtukeun dina SFP MSA.
MOD-DEF (1) (SCL) jeung MOD-DEF (2) (SDA) mangrupakeun sinyal CMOS solokan kabuka. Duanana MOD-DEF (1) jeung MOD-DEF (2) kudu ditarik nepi ka host-VCC.
Parameter | Lambang | Min | has | Max | Unit | Catetan |
SFP Kaluaran LOW | VOL | 0 |
| 0.5 | V | 4,7k ka 10k pull-up ka host-Vcc. |
SFP Kaluaran TINGGI | VOH | Host-Vcc -0,5 |
| Host-Vcc +0.3 | V | 4,7k ka 10k pull-up ka host-Vcc. |
Input SFP LOW | VIL | 0 |
| 0.8 | V | 4,7k nepi ka 10k pull-up ka Vcc. |
SFP Input TINGGI | VIH | 2 |
| Vcc + 0.3 | V | 4,7k nepi ka 10k pull-up ka Vcc. |
Kabéh sinyal-speed tinggi anu AC-gandeng internal.
Interface Listrik-Speed Tinggi, Jalur Transmisi-SFP | ||||||
Parameter | Lambang | Min | has | Max | Unit | Catetan |
Frékuénsi garis | FL |
| 125 |
| MHz | 5-tingkat encoding, ku IEEE 802.3 |
Tx Kaluaran impedansi | Zout, TX |
| 100 |
| Ohm | Diferensial |
Rx Input impedansi | Zin, RX |
| 100 |
| Ohm | Diferensial |
| Interface Listrik-Speed Tinggi, Host-SFP | |||||
Input Data Tunggal Tunggal Ayun | Vinsing | 250 |
| 1200 | mv | Tunggal réngsé |
Single Ende Data Kaluaran ayun | Vousing | 350 |
| 800 | mv | Tunggal réngsé |
Naek / ragrag Time | Tr, TF |
| 175 |
| PS | 20%-80% |
Tx Input impedansi | Zin |
| 50 |
| Ohm | Tunggal réngsé |
Rx Kaluaran impedansi | Zout |
| 50 |
| Ohm | Tunggal réngsé |
Parameter | Lambang | Min | has | Max | Unit | Catetan |
Laju Data | BR | 10 |
| 1000 | Mb/s | IEEE 802.3 cocog |
Panjang kabel | L |
|
| 100 | m | Kategori 5 UTP. BER <10-12 |
Catetan:
1.Kasabaran jam nyaéta +/- 50 ppm.
2.Sacara standar, anu OPT-ETRx-4 mangrupakeun alat duplex pinuh dina modeu master pikaresep.
3.Automatic kawin silang deteksi diaktipkeun. Kabel crossover éksternal henteu diperyogikeun.
4.Sacara standar, operasi 1000 BASE-T merlukeun sistem host boga panganteur SERDES kalawan euweuh jam.
OPT-ETRx-4 ngarojong protokol komunikasi serial 2-kawat outlined dina SFP MSA. Éta ngagunakeun Atmel AT24C02D 256byte EEPROM kalayan alamat A0h.
Parameter | Lambang | Min | has | Max | Unit | Catetan |
1Laju Jam 2C |
| 0 |
| 100000 | Hz |
Upami anjeun milarian solusi kabel serat optik anu tiasa dipercaya sareng gancang, teu kedah milarian langkung jauh ti OYI. Hubungi kami ayeuna pikeun ningali kumaha kami tiasa ngabantosan anjeun tetep nyambung sareng nyandak bisnis anjeun ka tingkat salajengna.