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
| Parameter | 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
| Parameter | 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)）
| Parameter | 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)
| Parameter | 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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