EPON OLT PX20+++ SFP 1.25G x1490/R1310nm 20km +9dBm Transceiver CT-SET11-20DCD
Standard
◉Inopindirana neSFP Multi-Source Agreement (MSA) SFF-8074i
◉ZvinoenderanaIEEE 802.3ah
◉Inoenderana neFCC 47 CFR Chikamu 15, Kirasi B
◉Inoenderana neFDA 21 CFR 1040.10 uye 1040.11 kunze kwekutsauka maererano neLaser Notice No. 50, yemusi wa24 Chikumi, 2007.
◉Inoenderana neSFF-8472
◉Inoenderana neTR-NWT-000870 4.1 ESD senitivity classification Kirasi2.
◉Inoenderana neTelcordia GR-468-CORE
Technical Indicators
| Absolute Maximum Ratings | |||||||||||||||||||||
| Parameter | Symbol | Min | Max | Unit | |||||||||||||||||
| Storage Ambient Temperature | TSTG | -40 | 85 | °C | |||||||||||||||||
| Kuchengetedza Humidity | HS | 5 | 90 | % | |||||||||||||||||
| Kushanda Humidity | HO | 5 | 85 | % | |||||||||||||||||
| Power Supply Voltage | Vcc | 0 | 3.6 | V | |||||||||||||||||
| Receiver Yakakuvadzwa Threshold |
| +4 |
| dBm | |||||||||||||||||
|
Yakakurudzirwa Operating Conditions | |||||||||||||||||||||
| Parameter | Symbol | Min | Typical | Max | Unit | Notes | |||||||||||||||
| Operating Case Temperature | TC | -5 |
| 70 | °C |
| |||||||||||||||
| Power Supply Voltage | Vcc | 3.13 | 3.3 | 3.47 | V |
| |||||||||||||||
| Kushandisa Simba | PW |
|
| 1.65 | W |
| |||||||||||||||
| Data Rate |
|
| 1.25 |
| Gbps |
| |||||||||||||||
|
Electrical Characteristics | |||||||||||||||||||||
| Parameter | Symbol | Min | Typical | Max | Unit | Notes | |||||||||||||||
| Total Supply Current | Icc |
|
| 500 | mA |
| |||||||||||||||
| Transmitter | |||||||||||||||||||||
| Transmitter Differential Input Voltage |
| 400 |
| 2400 | mV |
| |||||||||||||||
| Tx_Fault Output Voltage - Yakakwirira | VOH | 2.4 |
| Vcc | V | LVTTL | |||||||||||||||
| Tx_Fault Output Voltage - Yakaderera | VOL | 0 |
| 0.4 | V | LVTTL | |||||||||||||||
| Tx_Disable Input Voltage - Yakakwirira | VIH | 2 |
| Vcc | V | LVTTL | |||||||||||||||
| Tx_Disable Input Voltage - Yakaderera | VIL | 0 |
| 0.8 | V | LVTTL | |||||||||||||||
| Input Differential Impedance | ZIN | 85 | 100 | 115 | Ω |
| |||||||||||||||
| Receiver | |||||||||||||||||||||
| Receiver Differential Output Voltage |
| 600 |
| 1600 | mV | LVPECL, DC Yakabatanidzwa | |||||||||||||||
| RSSI Trigger Input Voltage - Yakakwirira | VIH | 2 |
| Vcc | V | LVTTL | |||||||||||||||
| RSSI Trigger Input Voltage - Yakaderera | VIL | 0 |
| 0.8 | V | LVTTL | |||||||||||||||
| LOS Output Voltage - Yakakwirira | VOH | 2.4 |
| Vcc | V | LVTTL | |||||||||||||||
| LOS Output Voltage - Yakaderera | VOL | 0 |
| 0.4 | V | LVTTL | |||||||||||||||
| LOS Assert Nguva | TLOSA |
| 500 |
| us |
| |||||||||||||||
| LOS De-assert Nguva | TLOSD |
| 500 |
| us |
| |||||||||||||||
| Output Differential Impedance | ZOUT | 90 | 100 | 110 | Ω |
| |||||||||||||||
|
Optical Transmitter Hunhu | |||||||||||||||||||||
| Parameter | Symbol | Min | Typical | Max | Unit | Notes | |||||||||||||||
| Avhareji Yokubuda Simba | POUT | +6 | +9 | +10 | dBm |
| |||||||||||||||
| Center Wavelength | λC | 1480 |
| 1500 | nm |
| |||||||||||||||
| Spectral Width (-20dB) | ∆λ |
|
| 1 | nm |
| |||||||||||||||
| Side Mode Suppression Ratio | SMSR | 30 |
|
|
|
| |||||||||||||||
| Extinction Ratio | ER | 9 |
|
| dB | PRBS 27-1 @1.25Gbit/s | |||||||||||||||
| Transmitter uye Dispersion Chirango | TDP |
|
| 2.3 | dB | Kuendesa pa20km SMF | |||||||||||||||
| Transmitter OFF Simba | POFF |
|
| -39 | dBm |
| |||||||||||||||
| Output Eye Diagram | Inoenderana neIEEE 802.3ah | ||||||||||||||||||||
| Transmitter Reflectance |
|
|
| -10 | dB |
| |||||||||||||||
| OpticalReceiver Characteristics | |||||||||||||||||||||
| Parameter | Symbol | Min | Typical | Max | Unit | Notes | |||||||||||||||
| Center Wavelength | λC | 1260 |
| 1360 | nm |
| |||||||||||||||
| Receiver Sensitivity | SEN |
|
| -33 | dBm | Note1 | |||||||||||||||
| Input Saturation Power (Overload) | SAT | -6 |
|
| dBm |
| |||||||||||||||
| LOS Assert Level | LOSA | -45 |
|
| dBm |
| |||||||||||||||
| LOS De-assert Level | KURASIKA |
|
| -34 | dBm |
| |||||||||||||||
| LOS Hysteresis | HYS | 0.5 |
| 6 | dB |
| |||||||||||||||
| Receiver Reflectance |
|
|
| -12 | dB | ||||||||||||||||
| RSSIHunhu | ||||||
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes |
| RSSI Trigger-Low |
| 0 |
| 0.8 | V |
|
| RSSI Trigger-Pamusoro |
| 2.0 |
| Vcc | V |
|
| RSSI Inokonzeresa Kunonoka | TD | 0 |
| 3000 | ns |
|
| Optical Signal Panguva | TONT | 300 |
|
| ns |
|
| RSSI Trigger width | TW | 300 |
| TONT - TD | ns |
|
| I2C Kupinda Yakarambidzwa Nguva | Tp |
|
| 500 | μs | |
Pin Definition
| PinAihwa | Symbol | Zita/Tsanangudzo | Power Seq. | Cherechedza |
| 1 | VeeT | Transmitter Ground | 1st |
|
| 2 | TX_Fault | Transmitter Fault Chiratidzo | 3rd | High: abnormal;Low: zvakajairika |
| 3 | TX_Disable | Transmitter Disable | 3rd | High: transmitter disable;Low: transmitter gonesa.Mukati 4.7k-10kΩ kudhonza-kumusoro. |
| 4 | MOD-DEF2 | Module Tsanangudzo 2 | 3rd | Iyo data mutsara wembiri waya serial interface |
| 5 | MOD-DEF1 | Tsanangudzo yeModule 1 | 3rd | Mutsara wewachi wewaya mbiri serial interface |
| 6 | MOD-DEF0 | Module Tsanangudzo 0 | 3rd | Yakabatanidzwa neGround mune transceiver |
| 7 | RSSI Trigger | RSSI Trigger yeTransceiver A/D Shanduko | 3rd | Kumusoro: gonesa RSSI A/D kutendeuka |
| 8 | RX_LOS | Kurasika Kwechiratidzo | 3rd | High: kurasikirwa kwechiratidzo;Low: chiratidzo chaonekwa; |
| 9 | VeeR | Receiver Ground | 1st |
|
| 10 | VeeR | Receiver Ground | 1st |
|
| 11 | VeeR | Receiver Ground | 1st |
|
| 12 | RD- | Inv.Receiver Data Kunze | 3rd | LVPECL logic kubuda, DC yakabatanidzwa |
| 13 | RD+ | Receiver Data Kunze | 3rd | LVPECL logic kubuda, DC yakabatanidzwa |
| 14 | VeeR | Received Ground | 1st |
|
| 15 | VCCR | Receiver Simba | 2nd |
|
| 16 | VCCT | Transmitter Power | 2nd |
|
| 17 | VeeT | Transmitter Ground | 1st |
|
| 18 | TD+ | Transmit Data In | 3rd | LVPECL logic yekupinda, AC yakasanganiswa |
| 19 | TD- | Inv.Transmit Data In | 3rd | LVPECL logic yekupinda, AC yakasanganiswa |
| 20 | VeeT | Transmitter Ground | 1st |
Product Mufananidzo
