Cathetan:
1. Circuit lemah internal diisolasi saka lemah sasis.
2. TFAULTi minangka output kolektor / saluran sing mbukak, sing kudu ditarik munggah nganggo resistor 4.7k - 10k Ohms ing
Papan inang yen dimaksudaké kanggo nggunakake. Tegangan tarik kudu antarane 2.0V nganti Vcc + 0.3V. A dhuwur
output nuduhake fault pemancar disebabake salah siji saiki bias TX utawa daya output TX
ngluwihi ambang weker prasetel. Output sing kurang nuduhake operasi normal. Ing negara kurang, ing
output ditarik kanggo <0.8V.
3. Output laser dipatèni ing TDIS>2.0V utawa mbukak, aktif ing TDIS<0.8V.
4. Kudu ditarik munggah karo 4.7k - 10 kohms ing Papan inang kanggo voltase antarane 2.0V lan 3.6V.
MOD_DEF(0) narik garis mudhun kanggo nunjukake modul wis kepasang.
5. LOS punika mbukak kolektor output. Kudu ditarik munggah karo 4.7k - 10 kohms ing Papan inang kanggo voltase
antarane 2.0V lan 3.6V. Logika 0 nuduhake operasi normal; logika 1 nuduhake mundhut saka sinyal.
Informasi Pemesanan
7.1 Tuladha
SFP 35 24-F 1 1SC-20
| mlebu | Tegese | Katrangan | |||||
| SFP | Tipe modul | SFP = serat tunggal SFPtransceiver | |||||
| 35 | Gelombang tengah | 35=1310tx/1550rx | 53=1550tx/1310rx | 45=1490tx/1550rx | 54=1550tx/1490rx | ||
| 24 | Transmitter Rate | 03=155M | 03=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=0~+70 ℃ | 2=-40~ +85 ℃ |
| |||
| 2 | DDMI | 1=NO DDM | 2=DDMI |
| |||
| SC | 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 | ||||
| Bagian No. | Dawane gelombang | Konektor | Temp. | Daya TX (dBm) | RX Sens (Maks.) (dBm) | kadohan |
| SFP3524-F11SC-20 | T 1310FP/R 1550 | SC | -20 nganti 70 | -9 kanggo-3 | -21 | 20 km |
| SFP5324-D11SC-20 | T 1550DFB/R 1310 | SC | -20 nganti 70 | -15 kanggo-3 | -21 | |
| SFP5324-D11SC-40 | T 1550DFB/R 1310 | SC | -20 nganti 70 | -9 kanggo-3 | -24 | 40 km |
| SFP3524-D11SC-40 | T 1310DFB/R 1550 | SC | -20 nganti 70 | -5 kanggo-0 | -24 | |
| SFP5424-D11SC-80 | T 1550DFB/R 1310 | SC | -20 nganti 70 | -3 kanggo 2 | -26 | 80 km |
| SFP4524-D11SC-80 | T 1490DFB/R 1550 | SC | -20 nganti 70 | -3 kanggo 2 | -26 |
Gambar 2Tuladha SFP Host Board Schematic
Gambar 3Dianjurake Host Board Supply Nyaring Network
Small Form-factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA)
Gambar 4SFP Host Papan Mechanical Layout
Gambar 5Tata Letak Mekanik Papan Host SFP (Lanjutan)
Gambar 6Disaranake Desain Bezel
| REV: | A |
| TANGGAL: | 30 Agustus 2012 |
| Tulis dening: | |
| Kontak: | |
| WEB: |
Ratings maksimum Absolute
| 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 | ||
Kahanan Operasi sing Disaranake
| 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 | |
Kondisi Operasi
1Pemancar（T=25℃, Vcc=3~3.6V (+3.3V)）
| Paramèter | Simbol | Min. | Tipe | Maks. | Unit | |||||
| Panjang gelombang tengah | SC | 1520 | 1550 | 1580 | nm | |||||
| 1280 | 1310 | 1340 | ||||||||
| 1470 | 1490 | 1510 | ||||||||
| Jembaré spektral | △l | FP@RMS | - | 2 | 4 | nm | ||||
| DFB@-20dB FWHM | - | - | 1 | |||||||
| Daya Output | 0~20km | 1.25G | 1310 FP | Po | -9 | - | -3 | dBm | ||
| 14/15 DFB | -15 | -3 | ||||||||
| 40 km | 1.25G | 14/15 DFB | -9 | - | -3 | |||||
| 1310 DFB | -5 | -0 | ||||||||
| 60 km | 1.25G | 14/15 DFB | -5 | 0 | ||||||
| 80 km | 1.25G | 14/15 DFB | -3 | 2 | ||||||
| 100~120km | 1.25G | 14/150 DFB | 0 | 3 | ||||||
| Rasio kepunahan | ER | 9 | - | 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 | 1.25G | Tr/ Tf (20-80%) | 150 | 260 | ps | |||||
| Kontribusi Jitter Deterministik | TX ΔDJ | 20 | 56.5 | ps | ||||||
| Total Kontribusi Jitter | TX ΔTJ | 50 | 119 | ps | ||||||
2panrima（T=25℃, Vcc=3~3.6V (+3.3V)
| Paramèter | Simbol | Min. | Tipe | Maks. | Unit | |||
| Rentang dawa gelombang | SC | 1520 | 1550 | 1580 | nm | |||
| 1280 | 1310 | 1340 | ||||||
| 1470 | 1490 | 1510 | ||||||
| Sensitivitas | 20 km | 1.25G | Pin | PMIN | - | - | -21 | dBm |
| 40/60km | 1.25G | Pin | - | - | -24 | |||
| 80 km | 1.25G | Pin | - | - | -26 | |||
| 100km | 1.25G | APD | -30 | |||||
| 120km | 1.25G | APD | -32 | |||||
| MAX. Daya Input (Saturasi) | PMAX | -3 | - | - | ||||
| Sinyal Deteksi Assert | PA | - | - | -24 | ||||
| Deteksi Sinyal De-negesake | PD | -45 | - | - | ||||
| 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
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