ProductsDIY PCB kit

  • Product Name:

    50w 80w 0-80W radio broadcast station FM transmitter PCB KITS

  • Categories:DIY PCB kit
  • Date:2013-01-03
  • FSN-801 0-80W radio broadcast station FM transmitter PCB KITS   FEATURES: – A Kind Reminder: This is a kit and skilled assembly is required. – The Kit includes an amplifier board, a control panel board, an interface board and co ...
Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
390 USD
/pcs
30 USD
DHL/UPS 7-10days

2 pcs
375 USD
/pcs
52 USD
DHL/UPS 7-10days

Product Description

FSN-801 0-80W radio broadcast station FM transmitter PCB KITS

80wkitsat

80wkit3

80wkit1

80wkit2

80wkit4

 

FEATURES:

– A Kind Reminder: This is a kit and skilled assembly is required.
– The Kit includes an amplifier board, a control panel board, an interface board and connection cables.
– Power adjustable: 0-80 watts
– LCD displays working frequency, volume, temperature, forward power, reflected power and SWR, Single knob operation.
– Automatic power control maintaining the output at any preset level Provided with SWR protection function and temperature protection, raise alarm prompts once meet any trouble while working.

(1) Control panel board

– It includes FM modulation circuit, user interface circuit, RF drive circuit, fan control circuit, auto power control circuit.
– The RF output of this board is 1 watt.

(2) Amplifier board

– The amplifier circuit includes MRF173 power amplifier circuit, power and SWR measuring circuit, digital temperature detection circuit.

(3) Interface Board

– Dual stereo audio input interface.
– RS232 port (for Program debug, optional).
– AUX interface.
– Signal input level preset potentiometer.

(4) Connection cables

– Connect control board with amplifier board cable.
– Connect control board with interface board cable.
– RF cable: connect control board with the final stage amplifying board.
– Fool-proofing designed by color with IDC interface.

 

TECHNICAL SPECIFICATIONS:

– Power supply voltage: DC 28V
– Power Output: 0 to 80Watt adjustable (step 1W)
– Frequency range: 87.5-108 MHz
– Frequency Step: 0.1MHZ
– Operating Current: Less than 6A
– Input power: Less than 1 watt
– Harmonic suppression: -65 dBc
– Operating temperature: -10 ℃ ~ 50 ℃
– Frequency stability: ± 10 ppm (-10  ° C to +60 ° C )
– Frequency Response: 50 – 15000Hz
– SNR: More than 50dB
– Distortion: less than 0.5%
– Parasitic amplitude modulation: Less than 0.2%
– Frequency deviation: Less than ±75KHz
– Modulation Mode: WFM
– Transmission Signal: FM Stereo or Mono
– Tuning Design: Stable PLL Technology
– Audio Input Level: -15db Max: -30db
– Stereo Separation: More than 40db
– Output Impedance: 50 ohm
– Amplifier PCB Size: 120mm(L) * 70MM(W) * 8MM(T)

 

PACKAGE INCLUDES:

– Amplifier board *1
– Control panel board *1
– Interface board *1
– Connection cable *1

 

 

Leave a Reply

6 Responses

  1. Александр 2013/06/20 at 18:31:33

    Hello! Interested in purchasing the kit, I’m in Russia, may you have a delivery in Russia.

    • admin 2013/07/09 at 06:23:23

      hello friend
      yes.I ship it to your country .welcome to order it .
      Regards
      lanyue

  2. Vijayaraghavan 2014/07/01 at 12:30:05

    50w 80w 0-80W radio broadcast station FM transmitter PCB KITS required provide the quotation for one number.

    • admin 2014/07/03 at 01:50:17

      Hello
      it is 400usd total for free shipping by DHL.
      Would u want to have an order?
      my email is [email protected] SKYPE:lanyue99991

      Sincerely
      lanyue

  3. roy arquillano 2015/03/06 at 04:44:46

    hello,

    good day…. do you have in stock of this pcb kit ?

    roy

    • admin 2015/03/19 at 08:04:16

      hello
      It will take 2-3days to ship it