SFP28 Receiver,25G,LR,Rx1310nm - 北亿纤通|F-tone Networks-全球光芯片光器件光模块光通信系统产品领导者!

Description
The F-tone Networks FTCS-R1325G-10Dxx is a single-Channel, Pluggable, Fiber-Optic SFP28 for 25 Gigabit Ethernet and CPRI Option 10 Applications. It is a high performance module for long reach data communication and interconnect applications which operate at 25.78125 Gbps up to 10km. This module is designed to operate over single mode fiber systems using a nominal wavelength of 1310nm. The electrical interface uses a 20 contact edge type connector. The optical interface uses duplex LC receptacle. This module incorporates F-tone Networkst proven circuit and technology to provide reliable long life, high performance, and consistent service.

Features
● Hot-pluggable SFP28 form factor
● Supports to 25.78Gbps data rate
● Maximum link length of 10km
● 25G PIN photo-detector
● Internal CDR on Receiver channel
● Duplex LC receptacle
● Single 3.3V power supply
● Power dissipation < 1.0W
● RoHS 2.0 compliant (2011/65/EU, lead free)
● Case operating temperature
Commercial: 0 ~ +70℃
Industrial: -40 ~ +85℃

Applications
● 25GBASE-LR Ethernet
● CPRI Option 10

Absolute Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Supply Voltage	Vcc	0	3.6	V
Storage Temperature	Ts	-40	+85	°C
Operating Humidity	–	5	85	%

Recommended Operating Conditions

Parameter	Symbol	Min	Typical	Max	Unit
Operating Case Temperature	Tc	-40		+85	°C
Power Supply Voltage	Vcc	+3.13	+3.3	+3.47	V
Power Supply Current	Icc			303	mA

Electrical Specifications

Parameter	Symbol	Min	Typical	Max	Unit
Differential Output Impedance	Zout	90	100	110	ohm
Differential Output Voltage Amplitude^[1]	ΔVout	500		800	mVp-p
Input Logic Level High	VIH	2.0		Vcc	V
Input Logic Level Low	VIL	0		0.8	V
Output Logic Level High	VOH	Vcc-0.5		Vcc	V
Output Logic Level Low	VOL	0		0.4	V

Note:1、Differential output voltage amplitude is measured between RxnP and RxnN.

Optical Characteristics

Parameter	Symbol		Min	Typical	Max	Unit	Notes
Receiver
Data rate		BR		25.78		Gbps
Centre Wavelength		λc	1295	1310	1325	nm
Average Power at Receiver					2	dBm
Receive reflerence(max)					-26	dB
Receiver Sensitivity (OMA)		Psens	–	–	-12	dBm	1
Stessed receiver sensitivity(OMA)					-9.5	dBm	2
LOS Assert		LOS_A	-30			dBm
LOS De-Assert		LOS_D			-13	dBm
LOS Hysteresis			0.5			dB

Notes1:
1、For 25G-LR with FEC, receiver sensitivity is defined at BER=5E-5, not 1E-12.
2、Measured with conformance test signal at TP3 for BER=5E-5.

Mechanical Dimensions

Ordering information

Part Number	Product Description
FTCS-R1325G-10D	SFP28 RX Only, 25Gbps, 1310nm, 10km, 0ºC ~ +70ºC
FTCS-R1325G-10DI	SFP28 RX Only, 25Gbps, 1310nm, 10km, -40ºC ~ +85ºC

北亿纤通 | F-tone Networks

企业邮箱： sales@f-tone.com
企业手机：19081343401
企业电话：028-85255257
企业传真：028-85977702

注：本产品有全国产化型号可选
本产品为SFP28系列光模块，仅展示部分参数，如有需要，请联系我们。

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.er protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.dom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.ailable from any F-tone Networks sales representative.y F-tone Networks sales representative.