What the Data for This Category Looks Like
Data sources for satellite communications revenue yield and market data include public operational reports from satellite operators, real-time link data from ground measurement and control stations, and aggregated statistics from industry associations. Update schedules follow two patterns: daily batch reports are updated at midnight each day, and real-time link revenue data is refreshed every 10 minutes. Data is organized in a structured table format. Each record includes satellite orbital position, transponder frequency band, leased customer ID, billing base unit, daily cumulative revenue, and link load ratio. For field units: the billing base unit is Mbps·hour, daily cumulative revenue is measured in ten thousand yuan, and link load ratio is recorded as a decimal between 0 and 1.
Constraints Imposed on Tool Calling and Plugins
Data sources are scattered and have heterogeneous formats. This requires tool calling plugins to support multi-source interface authentication and field mapping configurations, to adapt to authentication rules and field naming differences across operator interfaces. Update schedules include daily batch pulls and real-time incremental refreshes. This requires distinguishing between configured scheduled trigger and real-time trigger call interval thresholds, to avoid frequent calls that exceed interface rate limits. Non-standard customer ID and frequency band fields require built-in parameter validation rules during tool calling, to filter invalid request parameters. The decimal format of link load ratio requires built-in format conversion logic in the plugin, to adapt to unified data requirements for downstream report generation.
How to Set Configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
tool_call_timeout | 600 seconds | Satellite communications data interfaces are mostly deployed across regions, with relatively high average response latency. 600 seconds covers most interface return cycles |
reranker_top_n | Top 3 entries | The number of satellite communications market fields is limited. Retaining the top 3 entries after reranking meets the core data requirements for revenue yield calculations |
rag_recall_threshold | 0.75 | Satellite communications industry knowledge bases have high specialized terminology density. 0.75 filters low-correlation general retrieval results |
plugin_auth_type | API_KEY authentication | Satellite operator interfaces mostly use API_KEY authentication, which adapts to the calling requirements of public data sources |
schedule_cron | 0 0 0 * | Scheduled trigger configuration for daily revenue yield reports, corresponding to the data source update schedule of midnight daily updates |
fallback_response | "No relevant data for today's satellite communications revenue yields" | Use a preset fixed reply when tool calls return no valid results or the knowledge base has no matching content |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material form, data volume, and business rules. Specific issues require specific analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Misconfigurations
- Symptom: When calling the bge-reranker model, GPU memory usage grows rapidly with each call and stabilizes at 6-7G. All cards on multi-GPU nodes show increased usage. Cause: No model memory release parameters are configured, resulting in failure to actively clear intermediate tensor cache after each call.
- Symptom: After the tool call returns valid data, the system does not prioritize using the tool result, and directly returns knowledge base retrieval content instead. Cause: The trigger logic that prioritizes tool calls over knowledge base retrieval is not configured.
- Symptom: When using Java to call a FastGPT chat application, a 401 unauthorized error is returned. Cause: The appId is mistakenly used as the calling secret, and the application's API_KEY is not correctly obtained and configured.
How to Confirm Configurations Are Correct
- Run a single tool call test, and check whether the field format of the interface returned data matches the configured field mapping rules.
- View tool call records in system logs, and confirm that the number of call timeouts meets expectations, with no frequent timeouts occurring.
- Trigger a scheduled task, and check whether data is automatically pulled and corresponding reports are generated at the specified Cron time.
- Simulate a query scenario with no matching knowledge base content, and verify whether the preset fallback reply is returned.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.