XG(S)-Combo PON 20km SFP+ SC C+ STICK-OLT

The optical module is designed for use in PON networks. It links up to 20km link length based on SMF

Features

Single fiber bi-directional data links
Downstream:TX 9.953Gbps(XG/S) / 2.488Gbps(GPON)
Upstream: RX 9.953/2.488Gbps(XG/S) /1.244Gbps(GPON)
Built-in XGS-Combo MAC chip
SFP+ package with SC/UPC receptacle
Single 3.3 V power supply
Hot-pluggable capability
Support 20 km transmission distance
Support up to 128 ONUs
Low power dissipation，max power dissipation ≤3.8 W for Industrial
Digital diagnostic monitor interface
RoHS-6 compliance
Case temperature range:0°C to 70°C /-40°C to 85 °C
Uplink interface support XFI
Support clock & time synchronization transmission

Order Information

Part Number	Rate(Gbps)	Centre Wavelength (nm)	Reach(km)	Interface	Version	Note
KNSCU2FAJ00L	TX:9.953/ RX:9.953&2.488	TX:1577/RX:1270	20	SC/UPC	AA00	Industrial Basic
	TX:2.488/RX:1.244	TX:1490/RX:1310
KNSCU2FAJ0SL	TX:9.953 /RX:9.953&2.488	TX:1577/RX:1270	20	SC/UPC	AA00	Industrial Clock & time synchronization transmission
	TX:2.488/RX:1.244	TX:1490/RX:1310
KNSCU2FAJ00C	TX:9.953/ RX:9.953&2.488	TX:1577/RX:1270	20	SC/UPC	AA00	Commercial Basic
	TX:2.488/RX:1.244	TX:1490/RX:1310

Exceeding the limits below may damage the transceiver permanently.

Note 1. Non-condensing

Parameter	Symbol	Min	Typ	Max	Unit	Note
Transmitter
Average Launch Power	POUT	5	/	8	dBm	/
Center Wavelength	λ	1575	1577	1580	nm	/
Spectral Width (-20dB)	/	/	/	1	nm	/
Transmitter and Dispersion Penalty	TDP	/	/	1	dB	1
Side-Mode Suppression Ratio	SMSR	30	/	/	dB	/
Extinction Ratio	ER	8.2	/	/	dB	/
Average Launch power of OFF transmitter	/	/	/	-39	dBm	/
Optical Return Loss Tolerance	/	-15	/	/	dB	/
Transmitter Mask (PRBS223 -1@2.488G)	/	Compliant With ITU-T G.9807.1			/	/
Receiver
Center Wavelength	λ	1260	1270	1280	nm	/
Overload	/	-8	/	/	dBm	/
Receiver Sensitivity	/	/	/	-29	dBm	2

Note 1. Transmit on 20 km SMF.
Note 2. PRBS231 -1@9.953G, ER=8.2dB, BER<10-4 ,FEC

Parameter(XG PON)	Symbol	Min	Typ	Max	Unit	Note
Transmitter
Average Launch Power	POUT	5	/	8	dBm	/
Center Wavelength	λ	1575	1577	1580	nm	/
Spectral Width (-20dB)	/	/	/	1	nm	/
Transmitter and Dispersion Penalty	TDP	/	/	1	dB	1
Side-Mode Suppression Ratio	SMSR	30	/	/	dB	/
Extinction Ratio	ER	8.2	/	/	dB	/
Average Launch power of OFF transmitter	/	/	/	-39	dBm	/
Optical Return Loss Tolerance	/	-15	/	/	dB	/
Transmitter Mask (PRBS231 -1@9.953G)	/	Compliant With ITU-T G.9807.1			/	/
Receiver
Center Wavelength	λ	1260	1270	1280	nm	/
Overload	/	-9	/	/	dBm	/
Receiver Sensitivity	/	/	/	-30.5	dBm

Note 1. Transmit on 20 km SMF.
Note 2. PRBS2³¹ -1@9.953G, ER=8.2dB, BER<10-4 ,FEC

Parameter(GPON)	Symbol	Min	Typ	Max	Unit	Note

Average Launch Power	POUT	3			dBm	/
Center Wavelength	λ	1480	1490	1500	nm	/
Spectral Width (-20dB)	/	/	/	1	nm	1
Transmitter and Dispersion Penalty	TDP	/	/	1	dB	/
Side-Mode Suppression Ratio	SMSR	30	/	/	dB	/
Extinction Ratio	ER	8.2	/	/	dB	/
Average Launch power of OFF transmitter	/	/	/	-39	dBm	/
Optical Return Loss Tolerance	/	-15	/	/	dB	/
Transmitter Mask (PRBS223 -1@2.488G)	/	Compliant With ITU-T G.984.2			/	/
Receiver
Center Wavelength	λ	1290	1310	1330	nm	/
Overload		-12	/	/	dBm	/
Receiver Sensitivity	/	/	/	-32	dBm	2

Note 1. Transmit on 20 km SMF.
Note 2. PRBS2²³ -1@1.244G, ER=8.2dB, BER<10-4

Parameter	Symbol	Min	Typ	Max	Unit	Note
Supply Voltage	Vcc	3.135	3.300	3.465	V	/
Supply Current	Icc	/	545	/	mV	/
Input differential impedance	Rin	90	100	110	Ω	/
Differential data input swing	/	300	/	1100	mV	/
Output differential impedance	Rin	90	100	110	Ω	/
Differential data output swing	/	560	/	960	mV	/
Output Voltage High	VOH	2	/	Vcc	V	/
Output Voltage Low	VOL	0	/	0.8	V	/
Input Voltage High	VIH	2	/	Vcc	V	/
Input Voltage Low	VIL	0	/	0.8	V	/