Catetan:
pindah tina kaayaan luhur ka kaayaan handap.
1) Nilai kakuatan kaluaran sareng sensitipitas tiasa disaluyukeun dumasar kana paménta
1) Nilai kakuatan kaluaran sareng sensitipitas tiasa disaluyukeun dumasar kana paménta
Inpormasi Pemesanan:
- Contona
- DSFP 8X 24-C 1 2 LC - 055
| asup | Hartosna | Katerangan | ||||||
| DSFP | Jenis modul | DSFP = Dual serat SFP | SFP = serat Tunggal SFP | |||||
| 8x | Gelombang tengah | 30 = 1310tx / NO rx | 50 = 1550tx / NO RX | 8X = 850TX sagala RX | ||||
| 24 | tanggal Rate | 03=155M | 12=622M | 24=1.25G | 48=2,5G | 60 = 3.125G | ||
| V | Jenis laser | F=FP | D=DFB | C=CWDM | V=VCSEL | |||
| 1 | Operasi T | 1 = -20 ~ + 70 ℃ | 2 = -40 ~ + 85 ℃ | |||||
| 1 | DDMI | 1=NO DDM | 2=DDMI | |||||
| LC | Panyambung | SC=SC | LC = LC | |||||
| 055 | Jarak | 022=220M | 055=550M | 5 = 5 KM | 10 = 10 KM | |||
| 20 = 20 KM | 40 = 40 KM | 80 = 80 KM | 100 = 100 KM | |||||
Ngarancang bewara:
DSFP Pin pedaran
| Pin | Katerangan | Pin | Katerangan |
| 1 | VEET | Transmitter Ground (Umum sareng Receiver Ground) | 1 |
| 2 | TFAULT | Kasalahan pamancar. | 2 |
| 3 | TDIS | Pamancar Nonaktipkeun. Output laser ditumpurkeun dina luhur atawa kabuka. | 3 |
| 4 | MOD_DEF(2) | Harti modul 2. Garis data pikeun ID Serial. | 4 |
| 5 | MOD_DEF(1) | Harti modul 1. garis jam pikeun ID Serial. | 4 |
| 6 | MOD_DEF(0) | Harti modul 0. Grounded dina modul. | 4 |
| 7 | Laju Pilih | Taya sambungan diperlukeun | |
| 8 | LOS | Leungitna indikasi Sinyal. Logika 0 nunjukkeun operasi normal. | 5 |
| 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 |
Leutik Bentuk-faktor Pluggable (SFP) Transceiver MultiSource Agreement (MSA)
SFP Host Board Mechanical Layout
Disarankeun Desain Bezel
Peunteun Maksimum Absolute:
| Parameter | Lambang | Min | Max | Unit | |
| Suhu Panyimpenan | TS | -40 | +85 | ℃ | |
| Suhu Operasi | TOP | Tingkat komérsial | -20 | +70 | ℃ |
| tingkat industri | -40 | 85 | |||
| Tegangan suplai | VCC | -0,5 | +4.5 | V | |
| Tegangan dina Pin Sakur | VIN | 0 | VCC | V | |
| Suhu Solder, Waktos | - | 260 ℃, 10 S | ℃, S | ||
Kaayaan Operasi Disarankeun:
| Parameter | Lambang | Min. | Tip | Max. | Unit | |
| Suhu Ambient | TAMB | Tingkat komérsial | 0 | - | 70 | ℃ |
| tingkat industri | -40 | 85 | ||||
| Tegangan catu daya | V CC-VEE | 3 | 3.3 | 3.6 | V | |
Kaayaan Operasi:
1. Pamancar (T = 25 ℃, Vcc = 3 ~ 3.6V (+ 3.3V)) 1.25G
| Parameter | Lambang | Min. | Tip | Max. | Unit | |||
| Panjang Gelombang Tengah | lc | 840 | 850 | 860 | nm | |||
| lebar spéktral | △l | VICSEL@RMS | - | 0.85 | nm | |||
| Daya Kaluaran | 0~550m | 850 | Po | -9 | - | -3 | dBm | |
| Rasio punah | ER | 1.25G | 9 | - | dB | |||
| Supply Ayeuna | ICCT | - | 150 | mA | ||||
| Input impedansi diferensial | Rin | 100 | Ω | |||||
| Input Data Diferensial ayun | Vin | 300 | 1200 | mV | ||||
| Amplitudo modulasi optik | OMA | 174 | μW | |||||
| Ngirimkeun tegangan nonaktipkeun | VD | 2.0 | Vcc | V | ||||
| Transmisi Aktipkeun tegangan | VEN | 0 | 0.8 | V | ||||
| Kirimkeun Nonaktipkeun Waktu Assert | 10 | us | ||||||
| Optik naek / ragrag Time | Tr/ Tf (20-80%) | 150 | 260 | ps | ||||
| Kontribusi Jitter Deterministik | TX ΔDJ | 51.7 | ps | |||||
| Total Jitter Kontribusi | TX ΔTJ | 90 | ps | |||||
| Kaluaran Optik Panon | IUT-T G.957 patuh | |||||||
2.Receiver （T=25℃, Vcc=3~3.6V (+3.3V) 1.25G
| Parameter | Lambang | Min. | Tip | Max. | Unit | |||
| Rentang panjang gelombang | lc | 760 | 860 | nm | ||||
| Sensitipitas | 0~550m | 1.25G | Pin | PMIN | - | -18 | -17 | dBm |
| MAX. Daya Input (Saturasi) | PMAX | -3 | - | - | ||||
| Sinyal Deteksi Negeskeun | PA | - | - | -20 | ||||
| Sinyal Deteksi De-negeskeun | PD | -24 | - | - | ||||
| Sinyal Ngadeteksi Hysteresis | PHYS | 1 | - | 4 | ||||
| Supply Ayeuna | ICCR | - | - | 150 | mA | |||
| Data Kaluaran ayun diferensial | Vout | 400 | - | 1000 | mV | |||
| Sinyal Deteksi Tegangan - Luhur | VSDHC | 2.0 | - | VCC | V | |||
| Sinyal Deteksi Tegangan - Lemah | VSDL | 0 | - | 0.8
| ||||
- Pindah
- Sistim monitor video
- Sistem télékomunikasi
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