Features
● Two optical transmitter and two optical receiver integrated
● Innovative design of golden finger for RF transmission
● Pluggable LC/PC optical connector
● Wide operating frequency from 100MHz to 6GHz
● Automatic optical power control
● Both Tx and Rx have optical power monitoring function
● High dynamic input and output range
● I2C interface
● Low power consumption
Applications
● WiMAX /Wi-Fi/ 4G / 5G/ 6G
● Mobile backhaul
● GPS/BEIDOU signal transport
● Antenna remoting
● Distributed antenna system
Absolute Maximum Ratings
|
Parameter |
Symbol |
Condition |
Min. |
Max. |
Unit |
|
Operating Temperature |
Topr |
Case temperature |
-40 |
+85 |
℃ |
|
Storage Temperature |
Tstg |
-40 |
+85 |
℃ |
|
|
DC Operating Voltage |
Vd |
Tx |
-- |
+3.5 |
V |
|
Rx |
-- |
+5.5 |
|||
|
RF Input Power |
Prf |
Tx RF input |
-- |
19 |
dBm |
|
Saturation Input Optical Power |
Ps |
Rx optical input |
-- |
10 |
mW |
|
Relative Humidity |
Hr |
-- |
95 |
% |
|
|
Pressure |
Pr |
86 |
106 |
kPa |
|
|
ESD |
Human body model |
Class 1A |
Note：Operation beyond these absolute maximum conditions may degrade device performance, lead to device failure, shorter lifetime, and will invalidate the device warranty.
Typical Specification
|
Parameter |
Test Condition |
MIN. |
TYP. |
MAX. |
Unit |
|
|
Case temperature |
Cover point |
-40 |
+25 |
+85 |
°C |
|
|
Number of Channels |
FX10、FX11 |
4(2T2R) |
||||
|
Frequency Range |
0.1 |
-- |
6 |
GHz |
||
|
Optical Wavelength |
FX10 |
Tx1 |
1330±10 |
nm |
||
|
Rx1 |
1270±10 |
|||||
|
Tx2 |
1270±10 |
|||||
|
Rx2 |
1330±10 |
|||||
|
FX11 |
Tx1 |
1270±10 |
||||
|
Rx1 |
1330±10 |
|||||
|
Tx2 |
1330±10 |
|||||
|
Rx2 |
1270±10 |
|||||
|
Gain |
F≤ 3GHz |
-30 |
-25 |
-- |
dB |
|
|
6GHz≥F> 3GHz |
-32 |
-27 |
-- |
|||
|
Gain Flatness |
100MHz ~ 6GHz ，TR link |
-- |
±2 |
±3 |
dB |
|
|
Output Optical Power |
Operation point |
6 |
8 |
-- |
dBm |
|
|
Input P-1dB |
4GHz |
15 |
17 |
-- |
dBm |
|
|
2nd Harmonic Rejection |
Pin=0dBm, 100MHz~4GHz |
40 |
-- |
-- |
dB |
|
|
Pin=0dBm, 4GHz~6GHz |
30 |
-- |
-- |
|||
|
SFDR |
103 |
110 |
-- |
dB·Hz2/3 |
||
|
RF Return Loss |
RF input and output port |
6 |
10 |
-- |
dB |
|
|
Input IP3 |
P1, P2=2dBmwith interval from 100MHz to 1GHz |
23 |
30 |
-- |
dBm |
|
|
Noise Figure (1) |
F≤ 3GHz |
-- |
35 |
40 |
dB |
|
|
6GHz≥F> 3GHz |
-- |
37 |
42 |
|||
|
Isolation |
Tx-Tx |
35 |
-- |
-- |
dB |
|
|
Tx-Rx |
40 |
-- |
-- |
|||
|
Operating Current |
2T2R |
-- |
-- |
300 |
mA |
|
|
Operating Voltage |
Tx Power supply |
+3.14 |
+3.3 |
+3.47 |
V |
|
|
Rx power supply |
-- |
+5 or+3.3 |
-- |
|||
|
Power dissipation |
2T2R |
-- |
0.6 |
1 |
W |
|
Note: (1) Test with 1-meter SMF-28 fiber, without amplify.
Mechanical (unit: mm)
Ordering Information
|
FT-79-OM |
- |
CCC |
273 |
N |
P |
- |
F |
X |
1x（3） |
|
FT-79-OM： |
Wavelength（1）： 273： 1270nm Tx and 1330nm Tx |
Optical Connector and Fiber Type（2）： P： LC/PC SM |
Tx and Rx number： F： 4 |
Operating Temperature X: -40 to 85℃ |
10： Tx1 1330nm ，Tx2 1270nm 11: Tx1 1270nm ，Tx2 1330nm |
Note:
(1) Other wavelengths can be customized;
(2) Other types of optical fiber connector type can be customized.
(3) see the Connector and Interface part(2)：“The relative position of Tx1/Rx1 and Tx2/Rx2 optical direction” for more details.
北亿纤通 | F-tone Networks
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注：本产品有全国产化型号可选
本产品为FT-79系列，仅展示部分参数，如有需要，请联系我们。
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. rther details are available from any F-tone Networks sales representative.