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B210, Silicon Valley Bright City, No.1 Shangdi South Road, Haidian District, Beijing
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Beijing Jinkun Technology Co., Ltd
ROF001M RF fiber optic transmission module
NegotiableUpdate on 05/12
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Overview
The RF fiber optic transmission module is used to convert RF signals into optical signals, transmit them through optical fibers, and then convert the optical signals into RF signals at the receiving end. It has a long distance, high bandwidth, and flat response. Used in communication and radar systems. In satellite communication, point-to-point antennas can convert RF signals into optical signals through this device, and connect them to control rooms several meters to several kilometers away through optical fibers. Broadcast signals can also convert RF signals into optical signals and transmit them through optical fibers. The radar system can connect the radar antenna and signal room remotely through this method. RF optical transceivers have different RF bandwidths of 8GHz, 15GHz, and 20GHz, as well as low-frequency products such as 3GHz, 2.4GHz, and 1.5GHz.
Product Details
advantage
1. High bandwidth
2. Anti electromagnetic interference
3. Optional different wavelengths of light1310nm/1490nm/1550nm
4. Anti surge power protection, reliable power environment adaptability
5. Adaptive temperature compensation capability, controlling the stable output of the light source.
6. Compact and small volume
7. Applicable to * * standards.
Application scenarios
1. Pull the radar antenna far away
2. Long distance RF signal transmission
3. Radio signal monitoring
4. GPS、 Navigation signal transmission coverage in Beidou or other formats
5. Electronic Warfare
Parameter Table:
|
Parameter |
unit |
Indicator value |
|
Frequency range |
MHz |
1 – 200 |
|
link gain |
dB |
0 |
|
Flatness |
dB |
≤ ± 2 |
|
input1dBCompression point |
dBm |
≥ 0 |
|
VSWR |
NA |
≤ 2:1 |
|
*Large input RF signal |
dBm |
10 |
|
Digital Noise Floor(Excluding harmonics) |
dBm |
≤-120（@0HzRBW |
|
） |
phase noise |
dBc |
|
< -135@1MHzinput/ |
Output Impedance |
50 |
|
Ohm |
Power supply mode |
VDC |
|
6~12V |
power consumption |
W<1(single module |
|
) |
Laser operating wavelength |
nm1310/1550perhaps |
|
WDM |
Laser output power |
dBm |
|
0 |
Detector operating wavelength |
nm |
|
1100~1650 |
Fiber optic connector type |
NA |
|
FC/APC |
RF connector type |
NA |
|
SMA |
|
|
|
Environmental parameters |
Volume size |
mm |
|
85*60*18 |
0Working temperature range |
C-10 to 65(optional |
|
-40 to |
|
85) |
|
Humidity |
|
95% relative humidity |
