619630-001-00

CommScope FLX™ GPON Optical Module, class C+, SFP (Small Form-factor Pluggable) package with SC receptacle optical interface, 2488 Mbps downstream Tx/1244 Mbps upstream Rx

Specifications

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Features and Benefits

FEATURES

Support ITU-T G.984.2 (08/2019) GPON class C+
SFP (Small Form-factor Pluggable) package with SC receptacle optical interface
1490nm continuous-mode transmitter with DFB laser
1310nm burst-mode receiver with APD-TIA
2488 Mbps downstream Tx/1244 Mbps upstream Rx
Digital diagnostic SFF-8472 compliant
+3.3V power supplies
RoHS With Exemption 7C(I)
Operating case temperature: Industrial temp -40 ~ 90˚C

Specifications

Product Classification

Product Type	Optical transceiver
Product Brand	CommScope FLX™
Product Series	SFP

General Specifications

Reflectance, maximum	–20 dB @ 1310 nm \| –20 dB @ 1490 nm
Crosstalk at 1490 nm to 1310 nm	-46 dB
Data Rate	1.244 Gbit/s (Rx) \| 2.488 Gbit/s (Tx)
Transmission Distance, maximum	20 km

Dimensions

Height	12.294 mm \| 0.484 in
Width	13.894 mm \| 0.547 in
Length	64.287 mm \| 2.531 in

Dimension Drawing

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Port Configuration

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Electrical Specifications

Input Voltage	+3.14 to +3.46 Vdc
Input Voltage, maximum	3.6 V
Power Consumption, maximum	1.5 W
Receiver Data Output Differential Swing Range	600–1600 mVpp
Receiver Loss of Signal Assert Time, maximum	12.8 ns
Receiver Loss of Signal de-Assert Time, maximum	50 ns
Receiver Loss of Signal Detected Voltage High, minimum	2.4 V
Receiver Loss of Signal Detected Voltage Low, maximum	0.4 V
Receiver Output Differential Impedance Range	80–120 ohm
Receiver Time to Initialize, maximum	300 ms
Transmitter Data Input Differential Swing Range	200–1600 mVpp
Transmitter Disable Voltage High, minimum	2 V
Transmitter Disable Voltage Low, maximum	0.8 V
Transmitter Fault Indication Voltage High, mminimum	2.4 V
Transmitter Fault Indication Voltage Low, maximum	0.4 V
Transmitter Input Differential Impedance Range	90–100 ohm

Optical Specifications

Optical Port Interface	SC/UPC
Receiver Burst-Mode Dynamic Range	+15 dB to +20 dB
Receiver Center Wavelength	1310 nm nominal (1290–1330 nm)
Receiver Loss of Signal Assert Level, minimum	–45 dBm
Receiver Loss of Signal de-Assert, maximum	–33 dBm
Receiver Saturation, minimum	–12 dBm
Receiver CID, minimum	72
Receiver Sensitivity, maximum	–32 dBm
Receiver Rx Reflectance, maximum	-20 dB
Receiver Reflected Power Tolerance, maximum	10 dB
Transmitter Center Wavelength	1490 nm nominal (1480–1500 nm)
Transmitter Data Rate	2.488 Gb/s
Transmitter Extinction Ratio, minimum	8.2 dB
Transmitter Side Mode Suppression, minimum	30 dB
Transmitter Launch Power Range	+3 to +7 dBm
Transmitter Launch Power OFF Transmitter, maximum	–40 dBm
Transmitter Incident Light Power Tolerance	-15 dB

Environmental Specifications

Operating Temperature	-40 °C to +90 °C (-40 °F to +194 °F)
Storage Temperature	-40 °C to +90 °C (-40 °F to +194 °F)
Operating Humidity	5%–85%
Safety Standard	GPON ITU-T G.984

Regulatory Compliance/Certifications

Agency	Classification
ISO 9001:2015	Designed, manufactured and/or distributed under this quality management system