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8~2500MHz analog optical emission module
Annex
Annex
Our 8 ~ 2500MHz analog optical transmission module uses direct modulation of high linear DFB laser and PIN detector to achieve analog signal and optical signal conversion, and it can realize the transmission of multi-channel 8 ~ 2500M RF signal on a fiber by wavelength division multiplexing. The module is mainly used in mobile antenna, microwave delay line, satellite ground station, radio frequency signal transmission and other fields.
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8~2500MHz analog optical emission module
product description：
Our 8 ~ 2500MHz analog optical transmission module uses direct modulation of high linear DFB laser and PIN detector to achieve analog signal and optical signal conversion, and it can realize the transmission of multi-channel 8 ~ 2500M RF signal on a fiber by wavelength division multiplexing. The module is mainly used in mobile antenna, microwave delay line, satellite ground station, radio frequency signal transmission and other fields.
Product feature:
High linearity
Broadband range is 8~2500MHz
No signal format restriction, transparent transmission
High sensitivity
Low consumption
Excellent resistance to electromagnetic interference
Application：
Mobile antenna
Microwave delay lines
Satellite ground station
Radio frequency signal transmission
performance parameters：
|
Parameter |
Unit |
Min |
Typ |
Max |
Remarks |
||||
|
RF properties |
|||||||||
|
Operating frequency |
MHz |
8 |
|
2500 |
|
||||
|
Input RF range |
dBm |
-60 |
|
-10 |
|
||||
|
In-band flatness |
dB |
-1.0 |
|
+1.0 |
|
||||
|
Standing wave ratio |
|
|
|
1.5 |
|
||||
|
CNR |
dB/Hz |
120 |
|
|
|
||||
|
IMD3 |
dBc |
|
|
-70 |
|
||||
|
Input impedance |
Ω |
|
50 |
|
|
||||
|
RF connector |
|
SMA -F |
|
||||||
|
Power supply |
|||||||||
|
Power supply |
DC |
V |
|
12 |
|
|
|||
|
Consumption |
W |
|
|
5 |
Single power supply work |
||||
Limit parameters ：
Parameter
Unit
Min
Typ
Max
Remarks
Input RF power
dBm
10
Operating voltage
V
13
Operating temperature
℃
-40
-65
Storage temperature
℃
-40
+85
Working relative humidity
%
5
95
order information：
KG -DML
XX
XX
X
XX
X
Direct modulation of the light
emitting module
Operating wavelength：
13-1310nm
15-1550nm
Modulation bandwidth ：
02---8~2500MHz
Package ：
M---module
D---desktop
Output coupling ：
DC--DC coupling
AC--AC coupling
Optical fiber connector ：
FP ---FC/PC
FA ---FC/APC
SP---user specified
*please contact our seller if you have special requirements
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