Cathetan:
ngalih saka negara dhuwur menyang negara kurang.
1) Nilai daya lan sensitivitas output bisa disesuaikan miturut panjaluk
pesenan Informasi
Tuladha
DSFP 3X 03-F 1 1 LC-20
| mlebu | Tegese | Katrangan | |||||
| DSFP | Tipe modul | DSFP = Dual serat SFP | SFP = serat tunggal SFP | ||||
| 3X | Gelombang tengah | 3X=1310tx/1100~1610 rx | 5X=1550tx/1100~1610 rx | CWDM Kaya 49=1490 CWDM TX 1100~1610 RX | |||
| 03 | tanggal Rate | 03=155M | 12=622M | 24=1,25G | 48=2.5G | 60=3.125G | |
| F | jinis 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 | Konektor | SC = SC | LC = LC | ||||
| 20 | kadohan | 022=220M | 055=550M | 5=5KM | 10=10 KM | ||
| 20=20 KM | 40=40 KM | 80=80 KM | 100=100KM | ||||
khas produk
| Bagian No. | Dawane gelombang | Konektor | Temp. | TXPower (dBm) | RX Sens (Maks.) (dBm) | DD MI | kadohan |
| DSFP3X03-F11LC-20 | T 1310FP/rx 1100~1610 | LC | -20 nganti 70 | -12 kanggo-0 | -34 | F | 20 km |
Ngrancang kabar
Pin DSFPkatrangan
| Pin | Katrangan | Pin | Katrangan |
| 1 | VEET | Transmitter Ground (Umum karo Receiver Ground) | 1 |
| 2 | TFAULT | Kesalahan Pemancar. | 2 |
| 3 | TDIS | Transmitter Pateni. Output laser dipatèni ing dhuwur utawa mbukak. | 3 |
| 4 | MOD_DEF(2) | Definition modul 2. baris data kanggo ID Serial. | 4 |
| 5 | MOD_DEF(1) | Definition modul 1. baris jam kanggo ID Serial. | 4 |
| 6 | MOD_DEF(0) | Definition Modul 0. Grounded ing modul. | 4 |
| 7 | Rate Pilih | Ora ana sambungan sing dibutuhake |
|
| 8 | LOS | Mundhut indikasi Sinyal. Logika 0 nuduhake operasi normal. | 5 |
| 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 | Sumber Daya Transmitter |
|
| 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 |
Small Form-factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA)
SFP Host Papan Mechanical Layout
Gambar 6Tata Letak Mekanik Papan Host SFP (Lanjutan)
Disaranake Desain Bezel
Absolutemaksimal Rating
| Paramèter | Simbol | Min | Maks | Unit | |
| Suhu panyimpenan | TS | -40 | +85 | ℃ | |
| Suhu operasi | TOP | Tingkat komersial | -20 | +70 | ℃ |
| tingkat industri | -40 | 85 | |||
| Tegangan Pasokan | VCC | -0.5 | +4.5 | V | |
| Tegangan ing Sembarang Pin | VIN | 0 | VCC | V | |
| Suhu Solder, Wektu | - | 260 ℃, 10 S | ℃, S | ||
Disaranake Operasi kahanan
| Paramèter | Simbol | Min. | Tipe | Maks. | Unit | |
| Suhu sekitar | TAMB | Tingkat komersial | 0 | - | 70 | ℃ |
| tingkat industri | -40 | 85 | ||||
| Tegangan Pasokan Daya | V CC-VEE | 3 | 3.3 | 3.6 | V | |
operasi kahanan
1 Pemancar（T=25℃, Vcc=3~3.6V (+3.3V)）155M
| Paramèter | Simbol | Min. | Tipe | Maks. | Unit | |||
| Panjang gelombang tengah | FP | 1280 | 1310 | 1340 | ||||
| Jembaré spektral | △l | FP@RMS | - | 4 | 6 | nm | ||
| Rasio Pandhet Mode Sisih | SMSR (mung DFB) | 30 | dB | |||||
| Daya Output | 0~30km | 1310 FP | Po | -12 | - | -0 | dBm | |
| Rasio kepunahan | ER | 155M | 10 | - | dB | |||
| Pasokan Saiki | ICCT | - | 150 | mA | ||||
| Impedansi Diferensial Input | Rin | 100 | Ω | |||||
| Data Input Swing Diferensial | Vin | 300 | 1200 | mV | ||||
| Amplitudo modulasi optik | OMA | 174 | μW | |||||
| Ngirim Pateni Tegangan | VD | 2.0 | Vcc | V | |
| Transmit Aktifake Tegangan | VEN | 0 | 0.8 | V | |
| Kirim Pateni Wektu Assert | 10 | us | |||
| Optical Munggah / Mudhun Wektu | Tr/ Tf (20-80%) | 400 | 8000 | ps | |
| Mata Optik Output | IUT-T G.957 Selaras | ||||
2 panrima （T=25℃, Vcc=3~3.6V (+3.3V) 155M
| Paramèter | Simbol | Min. | Tipe | Maks. | Unit | |||
| Rentang dawa gelombang | lc | 1100 | 1610 | nm | ||||
| Sensitivitas | 0~30km | 155M | Pin | PMIN | - | -35 | -34 | dBm |
| MAX. Daya Input (Saturasi) | PMAX | -0 | - | - | ||||
| Sinyal Deteksi Assert | PA | - | - | -34 | ||||
| Deteksi Sinyal De-negesake | PD | -44 | - | - | ||||
| Sinyal Ndeteksi Hysteresis | FIS | 1 | - | 4 | ||||
| Pasokan Saiki | ICCR | - | - | 150 | mA | |||
| Data Output Swing Diferensial | Vout | 400 | - | 1000 | mV | |||
| Tegangan Deteksi Sinyal - Dhuwur | VSDHC | 2.0 | - | VCC | V | |||
| Sinyal Ndeteksi Tegangan - Low | VSDL | 0 | - | 0.8 | ||||
Ngalih
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