F-tone Networks¡¯sFTTR-Bxx01-20xx series of transceiver modules are the perfect solution for Low-speed communication networks.The transceiver modules supplies the TTL interface of 5.0 Voltage and provide the system designer with products to implement a range of low-speed data and fiber MODEM designs at the DC 0~2Mbps rate for fiber communications.These modules are fully compliant with the Multi-sourced 1x9 protocol.The FTTR-Bxx01-20xx series is high performance module for single fiber communications by using 1310/1550nm transmitter and 1550/1310nm receiver. The transmitter section uses a multiple quantum well laser and is a class 1 laser compliant according to International Safety Standard IEC-825. The receiver section uses an integrated 1310/1550nm detector (PD) mounted in an optical header and a limiting post-amplifier IC. A TTL logic interface simplifies interface to external circuitry.
¡ª 0¡ãC to +70¡ãC
¡ª -40¡ãC to +85¡ãC for industry level
Operating of the transceiver beyond the Absolute Conditions Listed in Table 1 will degrade or damage the product. It¡¯s not implied that the product would function above the recommended operating environment, it¡¯s possible to reduce the reliability and lifetime of device if Recommended Operating Environment is exceeded (Refer to table 2)
Table 1-- Absolute Maximum Conditions
Parameter |
Symbol |
Min |
Max |
Units |
|
Storage Temperature |
TST |
-40 |
+85 |
¡æ |
|
Operating Temperature |
Commerce level |
TOP |
0 |
+70 |
¡æ |
Industry level |
-40 |
+85 |
|||
Supply Voltage |
VCC |
0 |
+6 |
V |
|
Relative Humidity |
RH |
5 |
95 |
% |
|
Input voltage |
VIN |
0 |
VCC |
V |
|
Lead Soldering Temperature & Time |
- |
- |
260/10 |
¡æ/S |
Note: The modules are not supported Wave soldering.
Table 2-- Recommended Operating Environment
Parameter |
Symbol |
Min |
Typ |
Max |
Units |
|
Supply Voltage |
VCC |
4.75 |
5 |
5.25 |
V |
|
Ambient operating Temperature(CASE) |
Commerce level |
TOP |
0 |
+70 |
¡æ |
|
Industry level |
-40 |
+85 |
||||
Supply Current |
ITX+IRX |
- |
100 |
150 |
mA |
Table 3 FTTR-B1301-20xx Transceiver Optical and Electrical Characteristics
(Ambient Operating Temperature Ta=25¡ãC, VCC = 4.75 to 5.25V)
Parameter |
Symbol |
Min |
Typ |
Max |
Units |
Transmitter |
|||||
Data rate |
B |
500 |
Kb/s |
||
Output Center Wavelength |
¦Ëc |
1260 |
1310 |
1360 |
nm |
Output Spectral width (RMS) |
¦Ë |
- |
3.0 |
nm |
|
Average Optical Output Power |
Po |
-8 |
-5 |
-3 |
dBm |
Extinction Ratio |
EXT |
10 |
- |
- |
dB |
Receiver |
|||||
Receiver Sensitivity |
PMIN |
- |
-20 |
dBm |
|
Maximum Input Power |
PMAX |
-8 |
- |
- |
dBm |
Signal Detect -- Asserted |
PA |
- |
-20 |
dBm |
|
Signal Detect -- Deasserted |
PD |
-30 |
- |
dBm |
Table 4 FTTR-B1501-20xx Transceiver Optical and Electrical Characteristics
(Ambient Operating Temperature Ta=25¡ãC, VCC= 4.75 to 5.25V)
Parameter |
Symbol |
Min |
Typ |
Max |
Units |
Transmitter |
|||||
Data rate |
B |
500 |
|
Kb/s |
|
Output Center Wavelength |
¦Ëc |
1480 |
1550 |
1580 |
nm |
Output Spectral width (RMS) |
¦Ë |
- |
3.0 |
nm |
|
Average Optical Output Power |
Po |
-8 |
-5 |
-3 |
dBm |
Extinction Ratio |
EXT |
10 |
- |
- |
dB |
Receiver |
|||||
Receiver Sensitivity |
PMIN |
- |
-20 |
dBm |
|
Maximum Input Power |
PMAX |
-8 |
- |
- |
dBm |
Signal Detect -- Asserted |
PA |
- |
-20 |
dBm |
|
Signal Detect -- Deasserted |
PD |
-30 |
- |
dBm |
Table 5 (Ambient Operating Temperature Ta=25¡ãC, VCC = 4.75 to 5.25V)
Parameter |
Symbol |
Min |
Typ |
Max |
Units |
Transmitter |
|||||
Power Supply Current |
ICC |
- |
- |
80 |
mA |
Data Input Current - Low |
IIL |
-350 |
- |
- |
¦ÌA |
Data Input Current - High |
IIH |
- |
- |
350 |
¦ÌA |
Data Input Voltage - Low |
VIL |
¨D |
0.7 |
V |
|
Data Input Voltage - High |
VIH |
2.0 |
¨D |
V |
|
Receiver |
|||||
Power Supply Current |
ICC |
- |
- |
70 |
mA |
Data Output Voltage ¨C Low |
VOL |
¨D |
0.7 |
V |
|
Data Output Voltage ¨C High |
VOH |
2.0 |
¨D |
V |
|
Signal Detect Output Voltage-Low |
VOL |
¨D |
0.7 |
V |
|
Signal Detect Output Voltage-High |
VOH |
2.0 |
¨D |
V |
Table 6¡ªConnector pin assignment
Pin # |
Pin Name |
Description |
|
1 |
Rx VEE |
Receiver Signal Ground |
|
2 |
RD+ |
Receiver Data Out |
|
3 |
NC |
NC |
|
4 |
SD |
Signal Detect |
|
5 |
Rx VCC |
Receiver Power Supply |
|
6 |
Tx VCC |
Transmitter Power Supply |
|
7 |
NC |
NC |
|
8 |
TD+ |
Transmitter Data In |
|
9 |
Tx VEE |
Transmitter Ground |
F-tone NetworksOptical transceiver is designed to be Class I Laser safety compliant and is certified per the following standards:
Feature |
Agency |
Standard |
Laser Safety |
FDA |
CDRH 21 CFR 1040 annd Laser Notice No. 50 |
Product Safety |
BST |
EN 60825-1£º2007 EN 60825-2£º2004 EN 60950-1£º2006 |
Environmental protection |
SGS |
RoHS Directive 2002/95/EC |
EMC |
WALTEK |
EN 55022:2006+A1:2007 EN 55024:1998+A1+A2:2003 - |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must bespecifically confirmed in writing by F-TONE NETWORKS before they become applicable to any particular order orcontract. In accordance with the F-TONE NETWORKS policy of continuous improvement specifications may changewithout 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.