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GAOTek XFP BIDI Transceiver with 10 GB/s (80km)
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GAOTek XFP CWDM Transceiver with 10 GB/s

GAOTek XFP BIDI Transceiver with 10 GB/s (40km)

This 10 Gigabit 1270nm and 1330nm XFP Bidirectional Transceiver is used with single mode optical fiber to reach up to 24.85 miles (40km) transmission distance.

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SKU: GAO-XFPBD -103 Category:
Description

Description

Overview:

This 10 Gigabit 1270nm and 1330nm XFP Bidirectional Transceiver is used with single mode optical fiber to reach up to 24.85 miles (40km) transmission distance. It offers high speed communication rates up to 11.3 Gb/s. It has a DFB type transmitter and PIN type receiver. It provides a built-in Digital Diagnostics Function. It complies with small form-factor pluggable (XFP) MSA and RoHS-6 standards.

Key Features:

    • Up to 24.85 miles (40km) transmission distance.
    • 1270nm DFB laser and PIN receiver
    • 1330nm DFB laser and PIN receiver
    • Supports 9.95Gb/s to 11.3Gb/s bit rates
    • Hot-pluggable XFP footprint.
    • 2-wire interface with integrated Digital Diagnostic monitoring
    • EEPROM with Serial ID Functionality
  • Power dissipation<2W.
  • XFI Loopback Mode.
  • RoHS-6 Compliant (lead-free)
  • Compliant with XFP MSA with LC connector
  • Industrial Case operating temperature range from -40 °F to 185 °F (-40°C to +85°C)
  • Commercial Case operating temperature range from 32 °F to 158 °F (0°C to +70°C)

Technical Specifications:

Working Range Up to 24.85 miles (40km)
Standards As per IEEE 802.3ae requirements.

Class 1 Laser Product.

XFP MSA.

RoHS-6 compliant.
Memory 256 byte EEPROM
Data rate 10Gb/s
Wavelength 1270 ,1330nm
Connector LC
Transmitter DFB
Receiver PIN
Fiber type 9/125 um single-mode
Transmitter output optical Power 0 dBm to 5 dBm
Receiver Sensitivity -15 dBm
Receiver Input Saturation Power 0.5 dBm
Supply Voltage 3.3V
Maximum Power Consumption <2W
Transmitter Input Differential Impedance 100Ω
Dimensions 3.07in x 0.72in x 0.45in (L 78mm x W18.3mm x   H 11.4mm)
Relative Humidity 5% to 95%
Storage Temperature -40 °F to 185 °F (-40°C to 85°C)
Case Operating Temperature Industrial -40 °F to 185 °F (-40°C to 85°C)
Commercial 32 °F to 158 °F (0°C to 70°C)

Additional Information:

Applications

Ideal to be used on applications such as

  • 10GBASE-BX 9.953Gb/s Ethernet
  • SONET OC-192 &SDH STM I-64.1
  • 10GBASE-BX 10.3125Gb/s Ethernet

Ordering Information:

Product ID Media Wavelength

(nm)

 Transmission Distance Temperature Range
GAO-XFPBD -103

 

 single-mode fiber 1270TX/1330RX 24.85 miles (40km) Commercial

32 °F to 158 °F (0°C to 70°C)
GAO-XFPBD -103A

 

 single-mode fiber 1330TX/1270 RX 24.85 miles (40km) Commercial

32 °F to 158 °F (0°C to 70°C)
GAO-XFPBD -103B

 

 single-mode fiber 1270TX/1330 RX 24.85 miles (40km) Industrial

-40 °F to 185 °F (-40°C to +85°C)
GAO-XFPBD -103C

 

 single-mode fiber 1330 TX/1270 RX 24.85 miles (40km) Industrial

-40 °F to 185 °F (-40°C to +85°C)

Digital Diagnostics Functions:

  • GAOTek GAO- XFPBD -103 series transceivers support the 2-wire serial communication protocol as defined in the XFP MSA.
  • Additionally, GAOTek XFP Transceivers provide a unique enhanced digital diagnostic monitoring interface which allows real-time access to device operating parameters such as transmitter optical power, receiver optical power, transceiver temperature, transceiver supply voltage and laser bias current. It defines an alarm system and warning flags, which alerts the end users when particular operating parameters are outside of a factory set normal range.
  • Standard XFP Serial id provides access to identification information that describes the transceiver’s capabilities, standard interfaces, manufacturer and other information.
  • XFP MSA defines a 256-byte memory map in EEPROM that is accessible over a 2 wire serial interface at the 8 bit address 1010000X (A0h).
  • The operating and diagnostics information is monitored and reported by a Digital Diagnostics Transceiver Controller (DDTC) inside the transceiver, which is accessed through a 2-wire serial interface. The memories are organized as a series of 8-bit data words that can be addressed individually or sequentially

Electrical characteristics:

Parameter Symbol Min Type Max Unit
Total power supply current Icc – – 600 mA
Transmitter
Differential Data Input Voltage VDT 120 – 820 Ω
Differential line input Impedance RIN 85 100 115 mVp-p
Transmit Disable Voltage-High VDisH 2.0 – Vcc+0.3 V
Transmit Enable Voltage-Low VDisL -0.3 – 0.8 V
Transmitter Fault Output-High VFaultH 2.4 – Vcc V
Transmitter Fault Output-Low VFaultL -0.3 – 0.8 V
Receiver
Differential Line Output Impedance Rout 80 100 120 Ω
Differential Data output Voltage VDR 300 – 850 mV
Receiver LOS Pull up Resistor RLOS 4.7 – 10 KOhm
Data Output Rise/Fall time tr /tf 20 – – ps
LOS Output Voltage-High VLOSH 2 – Vcc V
LOS Output Voltage-Low VLOSL -0.3 – 0.4 V

Optical Characteristics:

Parameter Symbol Min Type Max Unit Note
Transmitter            
Average Launched Power PO 0 – 5 dBm
Centre Wavelength Range λC 1260 1270 1280 nm GAO-XFPBD -103B

 
1320 1330 1340 nm GAO-XFPBD -103C

 
Side mode Suppression ratio SMSR 30 – – dB
Optical Extinction Ratio ER 3.5 – – dB
Average Launch power of transmitter POFF – – -30 dBm
Spectrum Bandwidth(-20dB) σ – – 1 nm
Output Eye Mask Compliant with IEEE 802.3ae requirements
Receiver            
Receiver Sensitivity in average Psen – – -15 dBm
Input Optical Wavelength λIN 1320 1330 1340 nm GAO-XFPBD -102B

 
1260 1270 1280 nm GAO-XFPBD -102C

 
Input Saturation Power (Overload) Psat 0.5 – – dBm
LOS Assert LOSA -32 – dBm
LOS De -Assert LOSD – – -17 dBm
LOS Hysteresis 0.5 4 dB

PIN Diagram:

PIN Descriptions:

Pin Logic Symbol Name/Description Note
1 GND Module Ground 1
2 VEE5 Optional –5.2 Power Supply – Not required
3 LVTTL-I Mod-Desel Module De-select; When held low allows the module to respond to 2-wire serial interface commands
4 LVTTL-O Interrupt Interrupt (bar); Indicates presence of an important condition which can be read over the serial 2-wire interface 3
5 LVTTL-I TX_DIS Transmitter Disable; Transmitter laser source turned off
6 VCC5 +5 Power Supply
7 GND Module Ground 1
8 VCC3 +3.3V Power Supply
9 VCC3 +3.3V Power Supply
10 LVTTL-I SCL Serial 2-wire interface clock
11 LVTTL-I/O SDA Serial 2-wire interface data line 3
12 LVTTL-O Mod_Abs Module Absent; Indicates module is not present. Grounded in the module. 3
13 LVTTL-O Mod_NR Module Not Ready; GAOTek defines it as a logical OR between RX_LOS and Loss of Lock in TX/RX. 3
14 LVTTL-O RX_LOS Receiver Loss of Signal indicator 3
15 GND Module Ground 1
16 GND Module Ground 1
17 CML-O RD- Receiver inverted data output
18 CML-O RD+ Receiver non-inverted data output
19 GND Module Ground 1
20 VCC2 +1.8V Power Supply – Not required
21 LVTTL-I P_Down/RST Power Down; When high, places the module in the low power stand-by mode and on the falling edge of P_Down initiates a module reset

 
Reset; The falling edge initiates a complete reset of the module including the 2-wire serial interface, equivalent to a power cycle.
22 VCC2 +1.8V Power Supply – Not required
23 GND Module Ground 1
24 PECL-I RefCLK Reference Clock non-inverted input, AC coupled on the host board –Not required 2
25 PECL-I RefCLK- Reference Clock inverted input, AC coupled on the host board – Not required 2
26 GND Module Ground 1
27 GND Module Ground 1
28 CML-I TD- Transmitter inverted data input
29 CML-I TD+ Transmitter non-inverted data input
30 GND Module Ground 1

Notes:

  1. Module circuit ground is isolated from module chassis ground within the module.
  2. A Reference Clock input is not required .If present, it will be ignored.
  3. Open collector; should be pulled up with 4.7kΩ – 10kΩ on host board to a voltage between 3.15V and 3.6V.

Mechanical Specifications:

GAOTek’s XFP transceivers are compliant with the dimensions defined by the XFP Multi-Sourcing Agreement (MSA).

XFP transceiver (dimensions are in mm)

Block Circuit:

Regulatory Compliance:

Feature Reference Performance
Laser Eye Safety FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1,2 Class 1 laser product
Component Recognition IEC/EN 60950, UL Compatible with standards
ROHS 2002/95/EC Compatible with standards
Electrostatic discharge(ESD） IEC/EN 61000-4-2 Compatible with standards
EMC EN61000-3 Compatible with standards
Electromagnetic Interference(EMI) FCC Part 15 Class B EN 55022 Class B (CISPR 22A) Compatible with standards