1.25G SFP

Primus IT 1.25G optical module may be provided to support the maximum rate of 1.25Gbps. Using FP or DBF laser, it can be compatible with multiple brand switches, commercial-grade and industrial-grade are optional.

Specifications of1.25G sfp

P/N

Product Description

Data Sheet

Data Rate(Gbit/s)

TX

RX

TX_Min(dBm)

TX_Max(dBm)

RX_Min(dBm)

RX_Max(dBm)

Power Consumption

Reach

Temperature(deg C)

PSP12-T

1000-BASE-T Copper SFP

√

1000BASE

/

/

/

/

/

/

/

100m

0 to +70°C

PSP12-TA

1000-BASE-T Copper SFP

√

1000BASE

/

/

/

/

/

/

/

100m

0 to +70°C

PSP12-8505M

√

VCSEL 850nm

PIN

830nm

870nm

830nm

870nm

/

550m

0 to +70°C

PSP12-3120

√

FP 1310nm

PIN

1260nm

1360nm

1260nm

1610nm

/

20km

0 to +70°C

PSP12-3140

√

DFB 1310nm

PIN

1260nm

1360nm

1260nm

1610nm

/

40km

0 to +70°C

PSP12-5540

√

DFB 1550nm

PIN

1530nm

1570nm

1260nm

1620nm

/

40km

-5°C to +70°C

PSP12-5580

√

DFB 1550nm

PIN

1530nm

1570nm

1260nm

1610nm

/

80km

0 to +70°C

PSP12-551B

√

DFB 1550nm

PIN

1530nm

1570nm

1260nm

1620nm

/

120km

-5°C to +70°C

PSP12-B3520

√

FP 1310nm

1550nm PIN

1260nm

1360nm

1530nm

1570nm

/

20km

0 to +70°C

PSP12-B5320

√

DFB 1550nm

1310nm PIN

1530nm

1570nm

1260nm

1360nm

/

20km

0 to +70°C

PSP12-B3440

√

DFB 1310nm

1490nm PIN

1260nm

1360nm

1470nm

1510nm

/

40km

-5°C to +70°C

PSP12-B4340

√

DFB 1490nm

1310nm PIN

1470nm

1510nm

1260nm

1360nm

/

40km

-5°C to +70°C

PSP12-B3540

√

DFB 1310nm

1550nm PIN

1260nm

1360nm

1530nm

1570nm

/

40km

0 to +70°C

PSP12-B5340

√

DFB 1550nm

1310nm PIN

1530nm

1570nm

1260nm

1360nm

/

40km

0 to +70°C

PSP12-B4580

√

DFB 1490nm

1550nm PIN

1470nm

1510nm

1530nm

1570nm

/

80km

0 to +70°C

PSP12-B5480

√

DFB 1550nm

1490nm PIN

1530nm

1570nm

1470nm

1510nm

/

80km

0 to +70°C

PSP12-B451B

√

DFB 1490nm

1550nm PIN

1470nm

1510nm

1530nm

1570nm

/

120km

-5°C to +70°C

PSP12-B541B

√

DFB 1550nm

1490nm PIN

1530nm

1570nm

1470nm

1510nm

/

120k

Features of 1.25 gSFP Transceiver

Supports up to 1.25Gbps bit rates

Hot-pluggable SFP footprint

1310nm FP laser and PIN photo detector, Up to 20km for SMF transmission

Compliant with SFP MSA and SFF-8472 with single LC receptacle

Compatible with RoHS

Single +3.3V power supply

Real Time Digital Diagnostic Monitoring

Operating case temperature:

Standard: 0 to +70°C

Industrial: -40 to +85°C

Primus IT sfp 1.25 g 1310nm 10km, sfp 1.25 g 1310nm 20kmtransceiver is a high-performance and cost-effective module, which is composed of a FP laser transmitter, a PIN photodiode integrated with a cross-impedance preamplifier (TIA) and a single-chip microcomputer control unit. It supports the data rate of 1.25Gbps and the transmission distance of 10 km/20 km SMF.

All modules meet the level I laser safety requirements. And they can be applied in1.25Gbps Optical systems,Gigabit Ethernet, etc.

Primus IT 1.25 gSFP Transceiver is compatible with SFP multi-source protocol and SFF-8472 digital diagnostics.

As one of fiber optic transceiver manufacturers, we will do our best to meet all the needs of customers.

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