FCC ID RFD-LF1001
CS50 Field Controller
by Leica Geosystems AG
Grantee Code: RFD Product Code: LF1001
Latest application date: 2026-10-22
Documents for this grantee are blocked from local display. Public filing metadata and document detail pages remain available, with links to the FCC attachment forwarder and document sources.
FCC ID Device Details
| FCC ID | RFD-LF1001 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | RFD |
| Product Code | LF1001 |
| Applicant Business | Leica Geosystems AG 🇨🇭 |
| Related Domains |  leica-geosystems.com  hds.leica-geosystems.com |
| Equipment Class | CS50 Field Controller |
| Test Firm | Bureau Veritas CPS(H.K.) Ltd., Taoyuan Branch |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-10-22 |
| 2402-2480 MHz | Original Equipment | 2026-10-22 |
| 5745-5825 MHz | Original Equipment | 2026-10-22 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Attestation (Label Location Declaration) Blocked | Attestation Statements | 2026-10-22 | PDF 142.4 KB |
| Label Sample & Label Location Blocked | ID Label/Location Info | 2026-10-22 | PDF 201.4 KB |
| Antenna Test Report (BT) rev Blocked | Test Report | 2026-10-22 | PDF 738.6 KB |
| Antenna Test Report (WLAN) rev Blocked | Test Report | 2026-10-22 | PDF 969.2 KB |
| Module Report (DFS_ax mode) Blocked | Test Report | 2026-10-22 | PDF 695 KB |
| Module Report (DTS-WLAN_ax mode) Blocked | Test Report | 2026-10-22 | PDF 2 MB |
| Module Report (DTS-WLAN_ax mode_Appendix A) Blocked | Test Report | 2026-10-22 | PDF 526.2 KB |
| Module Report (DTS-WLAN_ax mode_Appendix B) Blocked | Test Report | 2026-10-22 | PDF 5.8 MB |
| Module Report (NII_ax mode) Blocked | Test Report | 2026-10-22 | PDF 4.1 MB |
| Module Report (NII_ax mode_Appendix A) Blocked | Test Report | 2026-10-22 | PDF 627.4 KB |
| Module Report-(DFS) Blocked | Test Report | 2026-10-22 | PDF 2.5 MB |
| Module Report-(DSS) Blocked | Test Report | 2026-10-22 | PDF 4.1 MB |
| Module Report-(DTS-BT LE) Blocked | Test Report | 2026-10-22 | PDF 3.1 MB |
| Module Report-(DTS-WLAN) Blocked | Test Report | 2026-10-22 | PDF 5.1 MB |
| Module Report-(NII) Blocked | Test Report | 2026-10-22 | PDF 2.8 MB |
| Module Report-(NII-ANNEX A) Blocked | Test Report | 2026-10-22 | PDF 4.8 MB |
| Test Report (DSS) Blocked | Test Report | 2026-10-22 | PDF 480 KB |
| Test Report (DTS-BT LE) Blocked | Test Report | 2026-10-22 | PDF 507.1 KB |
| Test Report (DTS-WLAN) Blocked | Test Report | 2026-10-22 | PDF 781.5 KB |
| Test Report (NII) Blocked | Test Report | 2026-10-22 | PDF 1.7 MB |
| Attestation (Channel and Mode Declaration) Blocked | Attestation Statements | 2026-10-22 | PDF 152.2 KB |
| Attestation (DFS Client Declaration) Blocked | Attestation Statements | 2026-10-22 | PDF 172.5 KB |
| Attestation (Statements of part 2.911(d)(5)) Blocked | Attestation Statements | 2026-10-22 | PDF 121.6 KB |
| Attestation (U.S. local Agent Letter of part 2.911(d)(7)) Blocked | Attestation Statements | 2026-10-22 | PDF 121.6 KB |
| Attestation (U.S. local Agent Letter of part 2.911(d)(7)) Blocked | Attestation Statements | 2026-10-22 | PDF 161.8 KB |
| Confidentiality Request (Long term) Blocked | Cover Letter(s) | 2026-10-22 | PDF 123.9 KB |
| Confidentiality Request (Short term) Blocked | Cover Letter(s) | 2026-10-22 | PDF 122.2 KB |
| Cover Letter (Agent Authorization) Blocked | Cover Letter(s) | 2026-10-22 | PDF 194.6 KB |
| Cover Letter (Contact Authorization) Blocked | Cover Letter(s) | 2026-10-22 | PDF 185.6 KB |
| Cover Letter (Module report Authorization) Blocked | Cover Letter(s) | 2026-10-22 | PDF 62.5 KB |
| RF Exposure Info (SAR) Blocked | RF Exposure Info | 2026-10-22 | PDF 1.1 MB |
| RF Exposure Info (SAR-Appendix A-Z) rev Blocked | RF Exposure Info | 2026-10-22 | PDF 4.9 MB |
| Users Manual Metadata only | Users Manual | 2027-04-20 | PDF 2.2 MB |
| Internal Photos Metadata only | Internal Photos | 2027-04-20 | PDF 4.5 MB |
| External Photos Metadata only | External Photos | 2027-04-20 | PDF 2 MB |
| Test Set Up Photos Metadata only | Test Setup Photos | 2027-04-20 | PDF 908.2 KB |
| Test Set Up Photos (Antenna spec._BT) rev Metadata only | Test Setup Photos | 2027-04-20 | PDF 272.3 KB |
| Test Set Up Photos (Antenna spec._WLAN) rev Metadata only | Test Setup Photos | 2027-04-20 | PDF 267.5 KB |
| Test Set Up Photos (SAR) Metadata only | Test Setup Photos | 2027-04-20 | PDF 2.1 MB |
| Block Diagram Metadata only | Block Diagram | PDF 227.1 KB | |
| Schematics Metadata only | Schematics | PDF 4.5 MB | |
| Operational Description Metadata only | Operational Description | PDF 336 KB | |
| Software Operational Description Metadata only | Operational Description | PDF 357.3 KB |
Application Information
| Application ID | aP74Rjgu19yatV2eSccVwA== |
|---|---|
| Final Action Date | 2026-10-22 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0009479130 |
| Model | LF1001 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | CS50 Field Controller |
| Responsible Party | Marcel Walser, marcel.walser@leica-geosystems.com , 0041717273208 |
| Non-Technical Contact | Michael Harvey, Leica Geosystems, Inc, michael.harvey@hds.leica-geosystems.com , 6155850689 |
| Test Firm | Liu Ken, Bureau Veritas CPS(H.K.) Ltd., Taoyuan Branch, ken.liu@bureauveritas.com  , +886-3-2600609 |
| TCB Email | certification@nacsemc.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| aP74Rjgu19yatV2eSccVwA== | 2026-10-22 | Original Equipment |
| U/kU/EmL4ZeJbEf5/6FlUw== | 2026-10-22 | Original Equipment |
| QCbB9dbrx3999XM+7hgazA== | 2026-10-22 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application U/kU/EmL4ZeJbEf5/6FlUw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
North American EMC Certification Services Inc 24889 Ferguson Ave Maple Ridge, BC, Canada |
Date of Grant: 10/22/2026 Application Dated: 10/22/2026 |
| Leica Geosystems AG |
| Heinrich-Wild-Strasse |
| Heerbrugg, CH Switzerland |
| Attention: Marcel Walser , Director Compliance Operations & Quality |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | RFD-LF1001 |
| Name of Grantee: | Leica Geosystems AG |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | CS50 Field Controller |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.059 |
| Power listed is maximum conducted output power. The transmitter must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance. The highest reported SAR value for body and extremity exposure conditions are 0.38 W/kg and 0.32 W/kg respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application QCbB9dbrx3999XM+7hgazA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
North American EMC Certification Services Inc 24889 Ferguson Ave Maple Ridge, BC, Canada |
Date of Grant: 10/22/2026 Application Dated: 10/22/2026 |
| Leica Geosystems AG |
| Heinrich-Wild-Strasse |
| Heerbrugg, CH Switzerland |
| Attention: Marcel Walser , Director Compliance Operations & Quality |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | RFD-LF1001 |
| Name of Grantee: | Leica Geosystems AG |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | CS50 Field Controller |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.057 | ||
| CC ND | 15E | 5260.0 - 5320.0 | 0.053 | ||
| CC ND | 15E | 5500.0 - 5720.0 | 0.057 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.061 |
| Power listed is maximum conducted output power. This device supports 20/40/80 MHz bandwidth modes. The transmitter must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance. The highest reported SAR value for body and extremity exposure conditions are 0.24 W/kg and 0.19 W/kg respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |
TCB Grant - Application aP74Rjgu19yatV2eSccVwA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
North American EMC Certification Services Inc 24889 Ferguson Ave Maple Ridge, BC, Canada |
Date of Grant: 10/22/2026 Application Dated: 10/22/2026 |
| Leica Geosystems AG |
| Heinrich-Wild-Strasse |
| Heerbrugg, CH Switzerland |
| Attention: Marcel Walser , Director Compliance Operations & Quality |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | RFD-LF1001 |
| Name of Grantee: | Leica Geosystems AG |
| Equipment Class: | Digital Transmission System |
| Notes: | CS50 Field Controller |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.08 | ||
| CC | 15C | 2402.0 - 2480.0 | 0.062 |
| Power listed is maximum conducted output power. This device supports 20/40 MHz bandwidth modes for WLAN. The transmitter must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance. The highest reported SAR value for body and extremity exposure conditions are <0.10 W/kg and <0.10 W/kg respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |