1.25g Epon Olt SFP Single Model Ont Transceiver 1310nm 1490nm Px20+ Olt SFP

• Type: SFP
• Wiring Devices: Olt
• Certification: CE, ISO, RoHS
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: EPON PX20+
• Condition: New
• Model Number: Px20 C+++
• Transmit Power: 3 /5/7 dBm
• Supply Current: 500mA
• Data Rate: 1.25g
• Operating Wavelength: Tx 1490 Nm Rx 1310 Nm
• Specification: 5X5X1 cm
• Trademark: UT-King
• Origin: Guangdong
• Production Capacity: 10000PCS/Per Week

Product Description

1.25G EPON OLT SFP Single Model ONT Transceiver  1310nm 1490nm PX20+ OLT SFP

      EPON XP20+ an SFP packaged hot-swappable optical module (compliant with IEEE 802.3ah 1000BASE) used to connect optical data communication links. It adopts a single-fiber bidirectional design, and the uplink and downlink rates can reach up to 1.25Gbps, which is widely compatible with the market. Mainstream brand OLT equipment.

 

Features

 

* Single-fiber bidirectional hot-swappable SFP with SC/UPC interface
* Up to 1.25Gbps operating rate
* 1490nm DFB-LD transmitter and 1310nm burst mode APD-TIA receiver
* Support DDM, which can provide diagnostic and testing functions for power supply, temperature, transmitting and receiving status, and service life.
* Transmission distance up to 20KM
* Comply with MSA SFP specification SFF-8472
* Conforms to IEEE 802.3ah

Specification :
 

Parameters	Symbol	Min.	Max.	Unit
Power Supply Voltage	VCC	0	3.6	V
Storage Temperature	Tc	-40	85	°C
	Tc	0	70
Operating Case Temperature	TI	-40	85	°C
Relative Humidity	RH	5	95	%
RX Input Average Power	Pmax	-	-7	dBm
BSOLUTE MAXIMUM RATING
Parameters	Symbol	Min.	Max.	Unit
Power Supply Voltage	VCC	0	3.6	V
Storage Temperature	Tc	-40	85	°C
	Tc	0	70
Operating Case Temperature	TI	-40	85	°C
Relative Humidity	RH	5	95	%
RX Input Average Power	Pmax	-	-7	dBm
RECOMMENDED OPERATING ENVIRONMENT
Parameters	Symbol	Min.	Typical	Max
Power Supply Voltage(V)	VCC	3.135	3.3	3.465
Power Supply Current(mA)	Icc			350
	TC	0	25	70
Operating Case
Temperature (ºC)	TI	-40	25	85
OPTICAL CHARACTERISTICS
Parameters	Unit	Values
Operating Reach	m	2 - 20K
Transmitter
Center wavelength	nm	1490
Side Mode Suppression Ratio (min)	dB	30
Launched power
- maximum (Average)	dBm	9
- minimum (Average)	dBm	7
Average launch power of OFF transmitter (max)	dBm	-30
Extinction ratio (min)	dB	9
Optical Return Loss Tolerance (min)	dB	12
Receiver
Center wavelength (range)	nm	1310
Receive overload (max) in average power(note 1)	dBm	-8
Receive sensitivity (min) in average power(note 1)	dBm	-32
Receiver Reflectance (max)	dB	-12
Los Assert(min)	dBm	-33
Los Dessert(max)	dBm	-30
Los Hysteresis(min)	dB	0.5
Receiver power (damage, Max)	dBm	-7
DITITAL DIAGNOSTIC FUNCTIONS
Parameter	Symbol	Min.	Max	Unit
Temperature monitor absolute error	DMI_Temp	-3	3	degC
Laser power monitor absolute error	DMI_TX	-3	3	dB
Supply voltage monitor absolute error	DMI_VCC	-0.08	0.08
Bias current monitor	DMI_Ibias	-0.1	0.1	mA

 

Details of Picture :