155Mbps SFP 10KM Optical Transceiver Module BIDI TX1550nm RX1310nm Single-mode
PRODUCT DESCRIPTION
155Mbps SFP BIDI Optical Transceiver Module 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 FP laser and the PIN photo-detector .The module data link up to 10KM in 9/125um single mode fiber.
The transmitter section uses a multiple quantum well laser and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.
The SFP Module compliants with Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. The fully SFP compliant form factor provides hot pluggability, easy optical port upgrades and low EMI emission.
PRODUCT FEATURES
Single 3. 3V Power supply
Operating data rate up to 155Mbps
Simplex LC Connector Interface
Hot Pluggable,Metal enclosure, for Lower EMI
Distance up to 20KM
Tx1550/Rx1310, 1550nm FP Laser, 1310nm PIN-TIA
DDM function optional
Operating Case Temperature: Commerical:0 to 70 °C Industrial:-40 to 85 °C
Compliant with MSA SFP Specification
Digital Diagnostic Monitor Function Compatible with SFF-8472
2 years warranty
Specification of Transmitter
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Note |
| Average Output Power | POUT | -9 | | -3 | dBm | Note (1) |
| Extinction Ratio | ER | 8.2 | | | dB | |
| Center Wavelength | λC | 1500 | 1550 | 1580 | nm | FP Laser |
| | | | | | |
| Spectrum Bandwidth(-20dB) | σ | | | 4 | nm | |
| Differential Line Input Impedance | RIN | 90 | 100 | 110 | Ohm | |
| Output Eye Mask | Compliant with G.959(class 1 laser safety) | | Note (2) |
Note (1): Measure at 2^23-1 NRZ PRBS pattern
Note (2): Transmitter eye mask definition
Specification of Receiver
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Note |
| Input Optical Wavelength | λIN | 1260 | 1310 | 1360 | nm | |
| Receiver Sensitivity | PIN | | | -30 | dBm | Note (1) |
| Los Of Signal Assert | PA | | | -40 | dBm | |
| Los Of Signal De-assert | PD | -35 | | | dBm | Note (2) |
| LOS Hysteresis | PA-PD | 0.5 | 2 | 6 | dB | |
| Receiver Overload | Pmax -PIN | | | -3 | dBm | |
Note (1): Measured with Light source 1550nm, ER=8.2dB; BER =<10^-12 @PRBS=2^23-1 NRZ
Note (2): When LOS de-asserted, the RX data+/- output is High-level (fixed)
Product Tags:
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155Mbps SFP 10KM Optical Transceiver Module BIDI TX1550nm RX1310nm Single Mode Images
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