Ophir 5087 FE Rev A RF Power Amplifier 0.01-200 Mhz, 250 Watts
Used See Photos. This model has the Front End on-board local user controller.
Tested- powers on responds to controls and is in great shape. See Photos.
From the manufacturer: "The Ophir RF 5087 is a 250 Watt broadband amplifier that covers the 10 kHz to 200 MHz frequency range. This small and lightweight amplifier uses Class A/AB 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.
ORDERING MODELS
* FE model (THIS UNIT) with Front Panel Controller Ethernet, IEEE-488 and RS232 - Rear
FRONT PANEL CONTROLLER FEATURES
* 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
* Sample Ports
* Racking Options"
