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50km long range fm broadcast equipment transmitter for radio stations transmitter professional kit
Get Latest Price
US$ 3015
≥2 Sets
Quick Details
Place of Origin:
Shaanxi, China
Brand Name:
Vision, Vision
Model Number:
WS-003, WS-003
Place Of Origin:
Shaanxi,Chian
Product Details
50km fm transmitter
Product Description
Vision Wireless FM Broadcast Equipment 1kw FM Transmitter
The 1 kw fm broadcast transmitters are widely used for professional radio station to transmit high quality FM radio programs, and power amplifier module has the advantages of good linearity, high gain, high power, high efficiency, long life .
Technicial Index
|
No. |
Item |
Specifications |
|
1 |
Frequency Range |
87.5-108 MHz any optional |
|
2 |
Output Power |
1k w |
|
3 |
Load Impedance |
50Ω |
|
4 |
Radio Frequency Output Interface |
1-5/8 flange (or customerized) |
|
5 |
Residual Radiation |
<-70dB |
|
6 |
Modulation Frequency Offset |
100% modulation, 75 kHz |
|
7 |
Pre-emphasis |
50μs/75μs |
|
8 |
FM Signal to Noise Ratio |
< -75dB (75 KHz Frequency Offset at 1 KHz) |
|
9 |
Frequency Response |
20Hz-15KHz <±0.1dB |
|
10 |
Harmonic Distortion |
30Hz-15KHz <0.1% |
|
11 |
Parasitic Amplitude Modulation Noise |
<-50dB (without modulation) |
|
12 |
Load Wave Suppression Degree |
<-45dB |
|
13 |
Audio Input Level |
0dBm |
|
14 |
Audio Input Impedance: |
10K (Unbalanced) |
|
15 |
Left &Right Signal Level |
30Hz-15KHz<0.5dB |
|
16 |
Degree of Separation |
30Hz>53dB (Typical Value: 56dB) |
|
17 |
Ambient Temperature |
-10—+50℃ |
|
18 |
Power Consumption |
1.1KW |
|
19 |
Overall Dimensions |
44x50x13.2cm
|
|
20 |
Weight |
20Kg |
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