10Gbps MiniSFF LC CWDM Transceiver
FT-95-RS-Cxx1X-DZ04xx
General Description
This 10Gbps MiniSFF (USOT) board-mount optical transceiver is designed for high-reliability embedded optical communications. Soldered to PCB with screw-reinforced all-metal housing, it provides excellent shock and vibration resistance. This CWDM model uses cooled DML and APD, supports 1270~1610 nm CWDM wavelengths with up to 10km SMF reach, runs on single 3.3V power, and is available in commercial (0~70℃) and industrial (-40~85℃) temperature grades. It is widely deployed in rugged, military, aerospace and industrial optical transmission systems.
FEATURES
Surface mount I/O pins for high speed signal integrity
All metal body with screw mount, excellent EMI shielding performance
Vibration tolerant design for rugged application environments
Up to 10km transmission over single mode fiber
2-Fiber MiniSFF form factor, duplex LC optical interface
1270～1610nm CWDM Cooled DML transmitter
APD photo-detector for high receiver sensitivity
Single 3.3V Power Supply, low power consumption
Operating case temperature options:
0 ℃ to 70℃ (Commercial Grade)
-40 ℃ to 85℃ (Industrial Grade)
Support optical signal loss detection function
Pin & footprint compatible with industry standard MiniSFF (USOT) form factor
APPLICATIONS
CWDM optic fiber transmission system
| Absolute Maximum Ratings | |||||
|---|---|---|---|---|---|
| Parameter | Symbol | Min. | Max. | Units | Note |
| Storage Temperature | Ts | -40 | 85 | ℃ | – |
| Power Supply Voltage | Vcc | -0.5 | 3.6 | V | – |
| Soldering Temperature | – | – | 260 | ℃ | 10 seconds on leads only |
| Input Voltage | Vin | GND | Vcc | V | – |
| Recommended Operating Conditions | |||||
|---|---|---|---|---|---|
| Parameter | Symbol | Min. | Typ. | Max. | Units |
| Power Supply Voltage | Vcc | 3.1 | 3.3 | 3.5 | V |
| Operating Temperature | Standard | 0 | – | 70 | ℃ |
| Industrial | -40 | – | 85 | ℃ | |
| Data Rate | – | – | 10.3125 | – | Gbps |
| Power Supply Current | Icc | – | – | 450 | mA |
| Transmitter Specifications (3.1V < Vcc < 3.5V) | |||||
|---|---|---|---|---|---|
| Parameter | Symbol | Min. | Typ. | Max. | Units |
| Optical | |||||
| Center Wavelength | λC | λ-6.5 | – | λ+6.5 | nm |
| spectral width | Δλ | – | – | 1 | nm |
| Average Optical Output Power | Po | -4 | – | +3 | dBm |
| Extinction Ratio | ER | 3.5 | – | – | dB |
| Side Mode Suppression Ratio | SMSR | 30 | – | – | dB |
| Electrical | |||||
| Differential Input Voltage | Vdiff-in | 0.3 | – | 1.0 | V |
| Receiver Specifications (3.1V < Vcc < 3.5V) | ||||||
|---|---|---|---|---|---|---|
| Parameter | Symbol | Min. | Typ. | Max. | Units | NOTE |
| Optical | ||||||
| Receiver Sensitivity | Sen | – | – | -23 | dBm | 1 |
| Maximum Input Power(Saturation) | PMAX | -7 | – | – | dBm | |
| Loss — Deasserted | Pd | – | – | -24 | dBm | |
| Loss — Asserted | Pa | -35 | – | – | dBm | |
| Loss — Hysteresis | Phys | 1 | – | 4 | dB | |
| Wavelength of Operation | λ | 1260 | – | 1620 | nm | |
| Electrical | ||||||
| Differential Output Voltage | Vdiff-out | 0.3 | – | 0.8 | V |
Note1：Measured with average power; BER < 10-12 and PRBS 231 -1.
Digital Diagnostic Memory Map
Pins Assignment
Function definition
| PIN No. | Name | Function | Voltage Level |
|---|---|---|---|
| 1 | TD+ | Data IN+ | CML |
| 2 | VEETX | Transmitter GND | N/A |
| 3 | TD- | Data IN- | CML |
| 4 | VCCTX | Transmitter VCC | N/A |
| 5 | SDA | The data line of two wire serial interface | OpenDrain |
| 6 | SCL | The clock line of two wire serial interface | Open Drain |
| 7 | RD+ | Data OUT+ | CML |
| 8 | VCCRX | Receiver VCC | N/A |
| 9 | RD- | Data OUT- | CML |
| 10 | VEERX | Receiver GND | N/A |
Recommended Circuit
Notes:
1) L1 and L2 =PZ1608D121-2R0TF.
2) Route the differential pairs (TX +/- and RX +/-) together using 100Ω impedance matched traces.
Outline Specification
NOTE: Unspecified tolerance: ± 0.25mm
Recommended PCB Layout
Installation Diagram
Ordering Information
| Part Number | Product Description |
|---|---|
| FT-95-RS-C271X-DZ04 | MiniSFF Transceiver, CWDM, 1270～1610nm, 10Gbps, 0°C~+70°C |
| FT-95-RS-C271X-DZ04I | MiniSFF Transceiver, CWDM, 1270～1610nm, 10Gbps, -40°C~+80°C |
xx: 1270～1610nm CWDM Wavelength
| P/No. | Wavelength(nm) | Dist.(km) | TXPower(dBm) | RXSens(dBm) | Package | Bit Rate(Gb/s) | Volt.(V) |
|---|---|---|---|---|---|---|---|
| FT-95-RS-C271X-DZ04xx | 1270 | 10 | -4 to +3 | -23 | LC | 10 | 3.3 |
| FT-95-RS-C291X-DZ04xx | 1290 | ||||||
| FT-95-RS-C311X-DZ04xx | 1310 | ||||||
| FT-95-RS-C331X-DZ04xx | 1330 | ||||||
| FT-95-RS-C351X-DZ04xx | 1350 | ||||||
| FT-95-RS-C371X-DZ04xx | 1370 | ||||||
| FT-95-RS-C391X-DZ04xx | 1390 | ||||||
| FT-95-RS-C411X-DZ04xx | 1410 | ||||||
| FT-95-RS-C431X-DZ04xx | 1430 | ||||||
| FT-95-RS-C451X-DZ04xx | 1450 | ||||||
| FT-95-RS-C471X-DZ04xx | 1470 | ||||||
| FT-95-RS-C491X-DZ04xx | 1490 | ||||||
| FT-95-RS-C511X-DZ04xx | 1510 | ||||||
| FT-95-RS-C531X-DZ04xx | 1530 | ||||||
| FT-95-RS-C551X-DZ04xx | 1550 | ||||||
| FT-95-RS-C571X-DZ04xx | 1570 | ||||||
| FT-95-RS-C591X-DZ04xx | 1590 | ||||||
| FT-95-RS-C611X-DZ04xx | 1610 |
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.
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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.