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5273 - Ophir RF Amplifiers


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  • Model: 5273
  • Manufactured by: Ophir RF
  • Frequency Range - High: 1 GHz - 3 GHz, 70W
  • Gain: 49 dB

Ophir RF 5273

BRL Test is your authorized Ophir RF distributer

The Ophir RF 5273 is a 70 Watt broadband amplifier that covers the 1.0 ? 3.0 GHz frequency range. This small and lightweight amplifier utilizes Class A linear power devices that provide an excellent 3rd order intercept point, high gain, and a wide dynamic range. Due to robust engineering and employment of the most advanced devices and components, this amplifier achieves high efficiency operation with proven reliability. Like all OPHIR RF amplifiers, the 5273 comes with an extended multiyear warranty.

ORDERING MODELS 
* RE - Rear RF Connector model with Front Panel Controller Ethernet, IEEE-488 and RS232 - Front RF Connector 
* FE model with Front Panel Controller Ethernet, IEEE-488 and RS232 - Rear - 
* R RF Connector model 
* F Front RF Connector model

FRONT PANEL CONTROLLER FEATURES (Models with option E price $19,700)
* Forward Power Monitoring (dBm or Watts)
* Reflected Power Monitoring (dBm or Watts)
* Gain Control (20 dB dynamic range of adjustment)
* Fault Status
* Full Protection Of any VSWR Condition, Open or Short, into any Phase
 angle
* Remote Control Access via the Ethernet, RS-232, or IEEE-488
 Communications ports
* Integrated Automatic Leveling Control to allow end-user to maintain an
 even output level with variances in temperature, or input RF level
* Standby/Enable Control
* Front Panel Display for easy viewing of System Status Locally
* Keypad buttons for full local control
CIRCUIT CONTROL (WITH FRONT PANEL CONTROLLER)
* Standby (amplifier disable)
* Gain/power setting with 20dB range
* VSWR protection Reset
* ALC On/ Off
CIRCUIT INDICATIONS (WITH FRONT PANEL CONTROLLER)
* Forward Power
* Reflected power
* VSWR Fault
* Temp Fault
* Gain Setting (VVA) percentage
CIRCUIT PROTECTIONS
* Thermal Overload
* Over Current
* Over Voltage
* Open or Short VSWR Conditions (With Front Panel Controller)

RFPA SYSTEM OPTIONS
* Switched Filter Bank
* Input Power Requirements
* Ruggedized Version
* Cabinet Requirements
* Outdoor Version
* Sample Ports
* Racking Options
* Many More!

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