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100W/300W Air-cooled FM Radio Transmitter

Location:
ry/Region:, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Electronics & Electrical > Radio & TV Equipment

Product Description

100W/300W Air-cooled FM Transmission Equipment:

l has 4U cases structure designed in module concept

l all solid state unit

l encoder and modulator technology with independent intellectual property rights

l smart and networking monitor system with RS485 remote interface managed and monitored by computer

l ALC control ensures output power stability

l perfect protection measure ensures safe operation; SMR has protections, like overvoltage,

overcurrent, undervoltage, overtemperature, overheat, short circuit, anti-lighting etc.;

Specification:

No.

Description

Specification

1

Output Power

100W / 300W

2

RF Output Interface

L27(Holes)

3

RF Output Impedance

50Ω

4

Frequency Range

87-108mhz

5

Pre Emphasis Constant

50ΜS

6

Modulation Frequency Offset

±75 Khz

7

Residual Wave Radiation

<1mw/-60db/, Meet FCC and CCIR Requirements

8

Parasitic Amplitude Modulation Noise

≤-50 Db(No Modulation)

9

Antenna Feeder Standing-Wave Ratio Requirements

≤1.5/≤2

10

The Left Single Channel Or The Left Stereo Input

XLR(Hole),Balance/Imbalance Optional

11

The Right Single Channel Or The Right Stereo Input

XLR (Hole),Balance/Imbalance Optional

12

Input Impedance

600Ω/10kΩ

13

Input Electrical Level

-13 ~ +14dbm(Modulation Available At Rear Panel)

14

Pilot Carrier Frequency

19khz±1Hz

15

Pilot Frequency Deviation

±7.5khz

16

Noise-Signal Ratio

≥60db(50ΜS Pre Emphasis,1kh Signal,75khz Frequency Offset)

17

Frequency Response

±0.5db(30Hz~15khz)

18

Total Distortion(THD+N)

≤0.5%

19

Resolution

≥40db

20

RF Monitor Output

-50db,50Ω

21

Power Supply

220V±15%/50±3Hz

22

Ambient Temperature

-10-50°C

23

Relative Humidity

45%~75% Normal Operation,95% Operation Allowed

24

Atmospheric Pressure

86~106kpa

25

Power Consumption

≤250W / 750W

26

Dimensions

500mm(D)*483mm(W)*177.8mm(H)



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Contact Information

Company:
 Beijing Tongfang Gigamega Technology Co., Ltd.
Phone Number:
  gion:China (Mainland)Country/Region:end
Fax Number:
 
 
Beijing Tongfang Gigamega Technology Co., Ltd.
 , China FREE
 

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