C X Band 300W Amplifier Salient Characteristics.pdf
PDF 132 KB Posted
- Attached to
- C & X-Band 300W Amplifier
- Solicitation number
- FA4887Q0027
About this file
This document is a salient characteristics specification sheet for a 300-Watt C- & X-Band Amplifier using GaN pulsed amplification technology.
The amplifier operates across a 5.5GHz to 10.5GHz minimum bandwidth with 50-ohm input/output impedance. The device delivers output power exceeding 55dBm (300W) at saturation with a maximum 15% duty cycle and typical power-added efficiency (PAE) of 18% at saturation (15% minimum). Gain at saturation exceeds 55dB typical with gain flatness less than ±3dB at 0dBm input, and VSWR below 3:1. The amplifier accepts typical input power of 0dBm with flexibility up to 33dBm maximum. Blanking operates via RF gating with TTL 3v to 5v logic and response times under 2 microseconds. Bias voltage is 40v DC maximum with total DC power consumption under 1500W.
The connectorized module measures 12L x 10W x 5D inches maximum (305L x 254W x 127mm maximum, noted as flexible) with SMA female input connectors and SMA, TNC, or N-Type female output options. The amplifier operates across -20°C to +65°C minimum and stores at -40°C to +85°C minimum, utilizing forced air cooling over an external heatsink. Input and output return loss specifications are less than 15dB. Multiple specifications are noted as flexible, including input power, PAE, gain at saturation, gain flatness, and dimensions.
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Other files
| File | Type | Posted |
|---|---|---|
| QA Amplifier 1.docx | DOCX document | |
| Solicitation - FA488726Q0027.pdf |
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Text version
300-Watt C- & X-Band Amplifier Salient Characteristics
Electrical Characteristics
Amplification Type:
GaN Pulsed Frequency Range:
5.5GHz – 10.5GHz min bandwidth Input/Output Impedance:
50 ohms Input Power:
0dBm typical (33dBm max) (this is flexible) Output Power:
PSAT > 55dBm (300W) Duty Cycle:
15% max
PAE:
At Psat = 18% typical (15% min) (this is flexible) Gain at Psat:
> 55dB typical (this is flexible) Gain Flatness (at 0dBm Input):
< +/-3dB (this is flexible)
VSWR:
< 3:1 Biases:
VD < or = 40v DC Max DC Power:
< 1500W Input/Output Return Loss:
< 15dB Blanking Type:
RF Gating Blanking Logic:
TTL 3v to 5v Blanking Response Time:
< 2uS RF on/off
Mechanical specifications
Package Type:
Connectorized Module Dimensions:
12L x 10W x 5D inch max 305L x 254W x 127 mm max (these dimensions are flexible) Connector Types:
Input: SMA female Output: SMA, TNC or N-Type female
Environmental Specifications
Operating Temperature Range:
-20C to +65C min Storage temperature:
-40C to +85C min Cooling Type:
Forced Air Over External Heatsink
File details come from the government source that posted it. Updated .