47 ~ 860 МГц кабель ТВ модулятор 24 в 1 модулятор catv

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AH1916M 4RU Rack Mounted CATV Analog 16 in 1 RF Modulator   


 


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Description:


Description:
The AH1916M is a 4RU rack mounted chassis that allows for installation of up to 16 pieces microprocessor-controlled


fixed mini-modulators Or 12 pieces agile modulators.Built-in active combiner eliminates unnecessary cabling and potential


connection problem and ensures high output level .All modulators are perfect factory set to desired channel and proper offset.   


Features:
1. Switching power supply for installation flexibility and precise voltage regulation
2. Two cooling fans for long life performance
3. 45dBmV chassis output level,no need extra combiner
4. SAW(surface acoustic wave) filtering on IF for superior in band C/N
5. Front panel access controls enables easy setup


  Parameter:






















































































Frequency range47~860MHz
Output level45dBmV
C/N in-band60dB
C/N out-band62dB
Video input connectorRCA (Yellow)
Audio input connectorRCA (White)
RF output connector75Ω F-Female
Voltage inputDC 5V for mini modulator
AC 240V input chassis
Output Frequency47-860MHz
Output LevelFixed :113dBμV(Adj.) Agile :105dBμV(Adj.)
A/V Ratio-11 to -18dB(Adj.
Frequency StabilityFixed:  ±5KHz   Agile : ±5KHz
Video  75ΩF-female
  Input Level  0.6-1.5Vp-p(87.5% Modulation)
  Video C/N  50dB
  Hum/Noise  -50dB
  Modulation Range  0~90%
  Audio  75ΩF-female
  Input Level  1Vp-p(25KHz Dev.)
  Distortion  1%

 




Main products


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Company Information


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Packaging & Shipping


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Customers Feedback


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FAQ


FAQ



1. What are the payment terms that you support?


Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.



2. What about the lead time?


Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.



3. How about the shipping?


When the package is small, we normally choose FedEx, DHL, TNT, and UPS and so on, while the goods have high weight and volume, we suggest using air or sea shipment.



4. How can I place an order?


(1) Negotiation is agreed upon for the product price and specifications.


(2) The proforma invoice will be sent for confirmation.


(3) After the agreement on the proforma invoice, the customer makes the deposit.


(4) Manufacturing will be started as soon as the payment is confirmed by our bank.


(5) Ship out the goods within the agreed delivery deadline.



5. Can you do OEM for us?


Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.



6. How about the Warranty?


There are 12 months for the warranty.


While the warranty is not responsible for those broken by violence or updated with other brands.




 


 


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