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Pass ID
P47045
Satellite
KUIPER-K012
Ground Site
GS-MONTREAL
RAN Vendor
Samsung
eNB / Cell
SAM-eNB-MTL-61 / CELL-MTL-6
AOS → LOS
2026-03-12 03:32:15 → 2026-03-12 03:40:15
Duration
00:08:00
Max Elevation
36°
FAIL
3/4 domains passed — FAIL
Overall pass = PASS only if ALL 4 domains pass
🛰️Satellite📡Ground Station📶RAN🌐Core Network
✗ E2E FAIL — 1 domain(s) failed
📱
User Terminal
NTN UE
PASS
→NTN Air Interface(Ka-band beam)
🛰️
KUIPER-K012
LEO · 590km
FAIL
EIRP: 50.0 dBW
LinkMgn: 9.2 dB
BeamEff: 90.4%
→Feeder Link(Ground Station)
GS-MONTREAL
PASS
🎯
ACU
Az: 0.59°
📻
Beacon
LOCKED
📊
Signal
BER:1.3e-7
⚙️
BPMS
LOCKED
→S1 Interface
📶
SAM-eNB-MTL-61
Samsung
PASS
RRC SR: 98.5%
DL Thpt: 56.2 Mbps
RSRP: -91.1 dBm
→S1-U / SGi
🌐
EPC Core
MME + SGW + PGW
PASS
PDP Act: 98.8%
MME Att: 99.1%
E2E Lat: 131 ms
→SGi / GiBreakout
🖥️
Internet/iPerf
DPI · iPerf3 · Content
PASS
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🛰️Satellite

Kuiper LEO phased array link quality — EIRP, link budget, Doppler compensation, beam efficiency

EIRP
50.03dBW
Threshold: >45 dBW
ITU-R S.580 / Kuiper FL-1
Link Margin
9.18dB
Threshold: >6 dB
Link budget per ITU-R P.618
Eb/No
10.60dB
Threshold: >10 dB
3GPP TS 38.821 NTN
Doppler Shift
55.16kHz
Threshold: Informational
LEO orbital velocity ~7.8 km/s
Doppler Compensation Rate
94.62%
Threshold: >96%
Pre-compensation via TLE prediction
Phased Array Beam Efficiency
90.40%
Threshold: >90%
256-element phased array
Satellite EIRP Variation
0.81dB
Threshold: <2 dB
Thermal + pointing variation
C/No
87.96dB·Hz
Threshold: >78 dB·Hz
Carrier-to-noise density
Link Budget Margin
8.01dB
Threshold: >4 dB
Rain fade + pointing loss margin
Micro KPI Analysis Available
30-minute time-series charts across all 4 domains — throughput, signal quality, latency, correlations
View Micro KPI Analysis →