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BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules
BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules
BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules
BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules
BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules
BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules
Specifications
Brand Name :
Mray
Model Number :
GE-BX120-SM1490/1550
Certification :
CE, FCC, RoHs, ISO9001
Place of Origin :
Shenzhen, China
MOQ :
1 piece
Price :
Negotiable
Payment Terms :
T/T, Western Union, L/C
Supply Ability :
10000pcs/day
Delivery Time :
1~2 days for samples
Packaging Details :
10pcs/plastic try, 500pcs per standard export carton
Product name :
BIDI SFP 1.25G 120KM SFP
Rate :
1.25G
Wavelength :
1490nm/1550nm
Reach :
120km
Application :
Telecommunication, Gigabit Ethernet, FTTH FTTB FTTO Network,
Output Power :
0~5dBm
Description

BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules

Description

Miray’s SFP-1G-BX120U/D Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA), The transceiver consists of five sections: the LD driver, the limiting amplifier, the digital diagnostic monitor, the DFB laser and the APD photo-detector. The module data link up to 120KM in 9/125um single mode fiber.

The optical output can be disabled by a TTL logic high-level input of Tx Disable, and the system also can disable the module via I2C. Tx Fault is provided to indicate that degradation of the laser. Loss of signal (LOS) output is provided to indicate the loss of an input optical signal of receiver or the link status with partner. The system can also get the LOS (or Link)/Disable/Fault information via I2C register access.

Features

  • Single LC receptacle optical interface compliant
  • Hot-pluggable SFP footprint
  • 1490nm DFB laser transmitter
  • 1550nm APD Receiver
  • RoHS compliant and Lead Free
  • Up to 120km on 9/125um SMF
  • Metal enclosure for lower EMI
  • Single 3.3V power supply
  • Low power dissipation <700mW
  • Commercial operating temperature range: 0°C to 70°C

Application

♦ Gigabit Ethernet

♦ Fiber Channel

♦ Switch to Switch interface

♦ Switched backplane applications

♦ Router/Server interface

♦ Other optical transmission systems

General Operating Characteristics

Parameter Symbol Min. Typ. Max. Unit Note

Case Operating Temperature

Tcase

 0 - 70 ºC
-10 80 ºC
-40 85 ºC
Power Supply Voltage VCC 3.14 3.3 3.47 V
Power Supply Current ICC - 300 mA
Data Rate BR 1250/1250 Mbps TX Rate/RX Rate

Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameter Symbol Min. Typ. Max. Unit Note
Transmitter
Average Launched Power PO 0 5 dBm
Average Launched Power(Laser Off) Poff - - -45 dBm

Center Wavelength Range

λC

 1470 1490 1510 nm
1530 1550 1570 nm
Spectrum Bandwidth(-20dB) △λ - - 1 nm
Side Mode Suppression Ratio SMSR 30 dB
Extinction Ratio ER 9 - dB Note (1)
Output Eye Mask Compliant with IEEE 802.3z Note (2)
Receiver

Input Optical Wavelength

λIN

 1530 1550 1570 nm
1470 1490 1510 nm
Receiver Sensitivity Psen - - -31 dBm
Input Saturation Power (Overload) PSAT -6 - - dBm
Los Of Signal Assert PA -45 - - dBm
Los Of Signal De-assert PD - - -31 dBm
LOS -Hysteresis PHys 0.5 -2 6 dB

Product List

BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules

Dimension

BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules

Product Packing

BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules

Compatibility Test

BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules

Compatible Brands

BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules

Production Flow

BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules
BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules

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BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules

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Product Detail
Brand Name :
Mray
Model Number :
GE-BX120-SM1490/1550
Certification :
CE, FCC, RoHs, ISO9001
Place of Origin :
Shenzhen, China
MOQ :
1 piece
Price :
Negotiable
Contact Supplier
BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules
BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules
BIDI SFP 1.25G 120KM Tx1490nm / Rx1550nm Optic Module SFP Transceiver Modules

Shenzhen Miray Communication Technology Co., Ltd.

Active Member
5 Years
shenzhen
Since 2009
Business Type :
Manufacturer, Exporter, Seller
Main Products :
QSFP Transceiver Module, SFP Transceiver Modules, SFP+ Transceiver Module
Total Annual :
15million-20million
Employee Number :
100~150
Certification Level :
Active Member
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