Attachment - 1 Salient Characteristics.pdf
PDF 528 KB Posted
- Attached to
- RF Channel Simulator Federal contract opportunity
- Solicitation number
- N00173-20-Q-NA03
About this file
This notice requests quotes for an RF channel simulator. The Naval Research Laboratory intends to award a firm fixed price contract for a radio frequency channel simulator capable of simulating effects like Doppler, path delay, attenuation, multipath fading, and additive white Gaussian noise with at least a 500 MHz bandwidth across four independent and time-synchronized channels. The system must ingest satellite ephemeris from AGI Systems Toolkit and meet other characteristics described in the attached salient characteristics document. The solicitation will result in the lowest quote technically acceptable being selected for this commercial item acquisition conducted according to FAR 12.6 and coded under NAICS 334515 with a small business size standard of 750 employees.
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| Combined Synopsis-Solicitation PR 82.4005.20.Channel Emulator (003).pdf | ||
| Combined Synopsis-Solicitation PR 82.4005.20.Channel Emulator (003).pdf |
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Text version
PR#82-XXXX-XX
SALIENT CHARACTERISTICS
RF Channel Simulator Salient Characteristics
The RF Channel Simulator has the following salient characteristics:
Capable of dynamically simulating the following path effects o Doppler o Path delay o Attenuation o Multipath fading o Additive White Gaussian Noise (AWGN)
System must be capable of ingesting simulated satellite ephemeris to create dynamic simulation o AGI System Tool Kit (STK) integration preferred
1 dB RF bandwidth of at least 500 MHz for each channel
Up to 4 independent channels, time synchronized
RF Input: 0 dBm max
RF Output: 0 dBm max
50 ohm input with a maximum VSWR of 1.5:1
Amplitude Ripple <0.75 dB p-p
Attenuation range: 0dB – 60dB, 0.1 dB step
Delay range: 0.05ms – 500ms
Multipath fading:
o 8 paths o Rayleigh fading model
AWGN
o -102 dBm/Hz maximum
10 MHz External Reference
System must have remote control interface o Ethernet preferred
System input voltage: 120V, 60Hz
Operating Temperature: +10C – +40C
Size: Must fit in standard 19” rack and take up no more than 6U of space
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