# Silvus StreamCaster LITE 4200 (SL4200) 2x2 MIMO Radio

![Silvus StreamCaster LITE 4200 (SL4200) 2x2 MIMO Radio](https://parts.trymaglev.com/img/dr-silvus-sl4200.webp)

Defense-grade MANET MIMO radio for drones (S-band, C-band options); Blue UAS Framework listed.

- Maglev ID: dr-silvus-sl4200
- Brand: Silvus Technologies
- MPN: SL4200
- Category: drone / Radios & Datalinks
- Origin: US (maker HQ, factory not confirmed)
- Maker: Silvus Technologies (brand, US)
- NDAA: compliant · Blue UAS: listed · FCC: n/a
- HTS: 8517.62.00.90 (typical)
- MOQ: 1 · Lead time: unknown
- Confidence: VERIFIED

## Price
- No public price. Request a quote via POST /api/rfq or the order pad.

## Specifications
- Band: S 2200-2500 MHz; Federal C 4400-4940 MHz; L 1350-1440 MHz (in development)
- Range: unknown
- Throughput: up to 20 Mbps (adaptive)
- Weight: 295 g enclosed; 105 g OEM
- Tx power: 1 mW-1 W (up to 2 W effective w/ beamforming)

## Links
- Product: https://silvustechnologies.com/wp-content/uploads/2021/04/StreamCaster-Lite-4200-SL4200-Datasheet-1.pdf
- Datasheet: https://silvustechnologies.com/wp-content/uploads/2021/04/StreamCaster-Lite-4200-SL4200-Datasheet-1.pdf
- CAD: none

## Equivalents
- Doodle Labs Mini Mesh Rider Radio (dr-doodlelabs-mini-mesh-rider)
- Microhard pMDDL2450 2x2 MIMO OEM Digital Data Link (dr-microhard-pmddl2450)

## Sources
- https://silvustechnologies.com/wp-content/uploads/2021/04/StreamCaster-Lite-4200-SL4200-Datasheet-1.pdf (datasheet specs, NDAA badge)
- https://silvustechnologies.com/contact/ (HQ)
- https://bluelist.dcma.mil/gsp?id=gsp_index (DCMA Blue UAS list (Cleared List + Framework, transitioned from DIU), 'Blue List Products' table read 2026-10-29: entry 'Silvus / StreamCaster LITE 4200')