BT-SFP-IG05
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- BT-SFP-IG05
1250Mbps 850nm Multi-Mode 550m Industrial SFP Transceiver BT-SFP-IG05
BT-SFP-IG05 transceiver is compliant with SFP MSA, high performance at low cost, which supports operating data-rate up to 1250Mbps.
The transmitter section and receiver section work independently in the transceiver. The receiver section contains an InGaAs Pin photodiode, a transmipedance amplifier and a post amplifier (with working data rate up to 1250 Mbps), functionally transmit received optical power into steady electrical data. The transmitter section contains an 850nm VCSEL laser diode with back-face monitor and a laser driver with APC function, transmitting input electrical data to steady optical output signal.
The product is fully compliant with the SFP MSA such as the LC optical interface receptacle, 3.3V supply voltage, TTL signal detect logic.
- 850nm VCSEL emission wavelength
- InGaAs photodiode pin receiver
- Operation data up to 1250Mbps
- Compliant with SFP MSA and SFF-8472
- Industrial standard small package.
- Double LC receptable
- Single 3.3V power supply
- Differential LVPECL input /output
- TTL Signal detect function
- Support hot-swap
Operating information |
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Model |
Input/ Output |
Signal detection |
Power supply |
Operating Temperature |
BT-SFP-IG05 |
AC/AC |
TTL |
+3.3V |
-40℃ to 75℃ |
Absolute maximum ratings |
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Parameter |
symbol |
min |
max |
unit |
Storage temperature |
Ts |
-40 |
+85 |
°C |
Operating temperature |
To |
-40 |
+75 |
°C |
Power supply |
Vcc |
-0.5 |
+3.7 |
V |
BT-SFP-G05 (850nm VCSEL and PIN, 550m) |
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Transmit optical, electrical characteristics |
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Parameter |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
Input Differential Impedance |
Rin |
100 |
Ω |
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Transmit Differential Input Voltage |
VinPP |
300 |
1600 |
mV |
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Transmit disable input high voltage |
2.0 |
V |
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Transmit disable input low voltage |
0.8 |
V |
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Transmit fault input high voltage |
2.0 |
V |
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Transmit fault input low voltage |
0.8 |
V |
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Transmit disable assert time |
0.14 |
5 |
us |
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Launch optical power |
Po |
-9.5 |
-3 |
dBm |
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Extinction ratio |
ER |
10 |
dB |
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Central wavelength |
l |
850 |
nm |
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Output spectrum width |
Dl |
0.85 |
nm |
Receive electrical ,optical characteristics |
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parameter |
symbol |
min |
tipical |
max |
unit |
note |
Receiver differential output signal |
VoutPP |
400 |
1600 |
mV |
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Receiver loss of signal Voltage high |
2 |
nm |
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Receiver loss of single voltage low |
0.8 |
dBm |
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Receiver sensitivity |
Sen |
-17 |
dBm |
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Maximum input power |
PinMAX |
-3 |
dBm |
- |
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Signal detect range |
-35 |
-18 |
dBm |
- |
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Signal detect hysteresis |
0.5 |
dB |
- |
- Routing or server
- Switched backplane applications
- Other optical transmission systems
Model |
Specification |
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Package |
Data Rate |
Tx |
Pout |
Rx |
Sensiti vity |
Top |
Reach |
others |
|
BT-SFP-IG05 |
SFP |
1.25G/s |
850 VCSEL |
-9.5~- 3dBm |
850 PIN |
<- 17dBm |
-40~75 |
550m |
3.3V,LC |