Email Us
+86 027-87887588
+86 18971538004
xiangling@whgearlink.com
En
Products

SFP 1.25G Tx1310/Rx1550 20Km LC Transceiver

Bidi Sfp Manufacturer
Bidi Sfp Manufacturer
Fiber Transceiver
GE SFP

SFP 1.25G Tx1310/Rx1550 20Km LC Transceiver is a product of SFP BIDI optical module series. BIDI optical module is an optical module using WDM (wavelength division multiplexing) bidirectional transmission technology, which realizes bidirectional transmission in the optical channel on one optical fiber at the same time. The SFP 1.25G Tx1310/Rx1550 20Km LC Transceiver optical module has only one port, and the signal is transmitted and received on one optical cable through the integrated bidirectional coupler. Therefore, it must be paired with the SFP 1.25G Tx1550/Rx1310 20Km LC Transceiver. . BIDI optical modules reduce the number of ports on the fiber patch cord panel, reduce the footprint of the tray dedicated to fiber management, and reduce the number of fiber optic cables that need to be used.


Tx Disable has an LVTTL logic high-level input that can disable the optical output, and the system can also disable the module through I²C. The Tx Fault is supplied to signal laser deterioration. The LOS output is used to show the loss of an optical signal input to the receiver or the state of the link with the partner. I²C register access can also be used to obtain LOS (or Link)/Disable/Fault information for the system.

Technical Specification Of SFP 1.25G Tx1310/Rx1550 20Km LC Transceiver


General Specifications

Parameter

Symbol

Min

Typ.

Max

Unit

Bit Rate

BR



1.25

Gb/s etc

Max.Supported Link Length

Max



10

km


Absolute Maximum Ratings

Parameter

Symbol

Min

Typ.

Max

Unit

Ref.

Storage Temperature

TS

-40


85

ºC


Storage Ambient Humidity

HA

5


95

%


Power Supply Voltage

VCC

-0.5


4

V


Signal Input Voltage


-0.3


Vcc+0.3

V


Receiver Damage Threshold


+3



dBm


Lead Soldering Temperature/Time

Told



260/10

ºC/sec

Note 1

Lead Soldering Temperature/Time

Told



360/10

ºC/sec

Note 2

Notes:

1. Suitable for wave soldering.

2. Only for soldering by iron.

Parameter Of SFP 1.25G Tx1310/Rx1550 20Km LC Transceiver

Fiber Transceiver GE SFP

Technical Documents Of SFP 1.25G Tx1310/Rx1550 20Km LC Transceivers

whgearlink
Get in touch with WHGearlink Optical Transceiver Experts to get professional support and helps within 24 hours.
No.1120, Building 12, Changhang Lanjing International, Hongshan district, Wuhan city, Hubei province, China, 430000.
xiangling@whgearlink.com
+86 027-87887588