Gold Member Since 2014
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Shenzhen Etenda Technology Limited

Power Amplifier, Tetra Power Amplifier, RF Amplifier manufacturer / supplier in China, offering CDMA450MHz Pulse Working RF Solid State Power Amplifier, UHF400m 50W RF Power Amplifier, UHF 400m 100W RF Power Amplifier and so on.

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Supplier Homepage Product power amplifier CDMA450MHz Pulse Working RF Solid State Power Amplifier

CDMA450MHz Pulse Working RF Solid State Power Amplifier

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 500PCS/Month
Transport Package: Carton Packing
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ET-PACL100W
  • Transmission Medium: Cable
  • Lightning Protection: Without Lightning Protection
  • Condition: New
  • Gain: 40- 50dB or Customized
  • RF Connector: SMA-50k or Other Customized
  • Impedance(Ohm): 50
  • Monitor Interface: RS-485 or RS232 or Other Customized
  • Specification: 5/10/20/40/50/100/200/500 watts
  • Type: Wireless Repeater
  • Standard: Standard
  • Certification: ISO, RoHS
  • Output Power: 5/10/20/40/50/100/200/500 Watts
  • Gain Adjustment Range(dB): >30/1dB Step or Customized
  • Gain Flatness(dB): 1(Max)
  • Power Current: <5.5A
  • Trademark: ETENDA
  • Origin: Shenzhen
Product Description
CDMA450Mhz pulse working RF solid state power amplifier
All the parameters of PA can be customized depend on your request, if you have any customized parameters pls contact us freely

Technical Specifications
 
Frequency(MHz)450-465M or as customized
Input Power≤20dBm
Output Power(dBm)50±1(100W )
ALC Range(dB)≥25
In-Band ripple(dB)≤2
Gain(dB)45 or Customized
Gain Adjustment range(dB)>31/1dB step or Customized
Gain Adjustment Linearity(dB)≤±1
Gain Flatness(dB)±0.5(Max)
Impedance(ohm)50
VSWR≤1.4:1
Voltage(V)DC+28
Power current≤8A
RF ConnectorSMA-50K or other Customized
Monitor interfaceRS-485 or RS232 or other Customized
Monitoring communication protocolsUse Manufacturers protocol or Customized
Working Temperature-40~+65 degree
Storage Temperature-55 to +85 degree
Operating Humidity0 to 90%, relative
Surface ColorMetal color conductive oxide and other color customized
weight ≤2.5KG
RemarkModule with output short circuit or open circuit protection

Monitoring Function Description:
No.Monitoring functionDescription
1queryPA ALARMWhen an alarm amplifier failure
2SWR ALARMAmplifier output reflection is too large, VSWR exceeds 3:1, an alarm is generated
3Over temperature alarmModule internal temperature exceeds 85 ºC, generates an alarm and turn off the amplifier until the temperature returns to below 65 ºC, re-open the amplifier
4Over  output power alarmWhen the output power exceeds the nominal full power 2dB is an alarm
5Input power detectionAccuracy of ± 1dB
6Reverse power detectionAccuracy of ± 1dB
7output power detectionDetecting the actual output power amplifier,Accuracy of ± 1dB
8Temperature detectionDetection module operating temperature, detection range: -25 ~ +90 ºC, Accuracy of ± 3 ºC
10SWRDetecting amplifier output port VSWR range of 1.2 ~ 4.0
11query and setPA attenuator Set and querySet and query the value of ATT
12PA switching query and setQuery and set the state open tube amplifier
 
 
 

 
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