FCC ID RFD-LF1003
CS50 Field Controller
by Leica Geosystems AG
Grantee Code: RFD Product Code: LF1003
Latest application date: 2026-10-30
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-LF1003 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | RFD |
| Product Code | LF1003 |
| 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 | 2026-10-30 |
| 5745-5825 MHz | Original Equipment | 2026-10-30 |
| 2402-2480 MHz | Original Equipment | 2026-10-30 |
| 3550-3700 MHz | Original Equipment | 2026-10-30 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Attestation (Label Location Declaration) Blocked | Attestation Statements | 2026-10-30 | PDF 143.8 KB |
| Label Sample & Label Location (LF1002) Blocked | ID Label/Location Info | 2026-10-30 | PDF 236 KB |
| Label Sample & Label Location (LF1003) Blocked | ID Label/Location Info | 2026-10-30 | PDF 305.6 KB |
| Antenna Test Report (BT)_ rev2 Blocked | Test Report | 2026-10-30 | PDF 666.2 KB |
| Antenna Test Report (WLAN)_ rev Blocked | Test Report | 2026-10-30 | PDF 870.5 KB |
| Module Report (CBSD-EUD) Blocked | Test Report | 2026-10-30 | PDF 718.3 KB |
| Module Report (DFS)_ rev Blocked | Test Report | 2026-10-30 | PDF 2.5 MB |
| Module Report (DFS_ ax mode) Blocked | Test Report | 2026-10-30 | PDF 695 KB |
| Module Report (DSS)_ rev Blocked | Test Report | 2026-10-30 | PDF 4.1 MB |
| Module Report (DTS-BT-LE)_ rev Blocked | Test Report | 2026-10-30 | PDF 3.1 MB |
| Module Report (DTS-WLAN)_ rev Blocked | Test Report | 2026-10-30 | PDF 5.1 MB |
| Module Report (DTS-WLAN_ ax mode) Blocked | Test Report | 2026-10-30 | PDF 2 MB |
| Module Report (DTS-WLAN_ ax mode_ Appendix A) Blocked | Test Report | 2026-10-30 | PDF 526.2 KB |
| Module Report (DTS-WLAN_ ax mode_ Appendix B) Blocked | Test Report | 2026-10-30 | PDF 5.8 MB |
| Module Report (NII)_ rev Blocked | Test Report | 2026-10-30 | PDF 2.8 MB |
| Module Report (NII-ANNEX)_ rev Blocked | Test Report | 2026-10-30 | PDF 4.8 MB |
| Module Report (NII_ ax mode) Blocked | Test Report | 2026-10-30 | PDF 4.1 MB |
| Module Report (NII_ ax mode_ Appendix A) Blocked | Test Report | 2026-10-30 | PDF 627.4 KB |
| Module Report (NII_ ax mode_ Appendix B) Blocked | Test Report | 2026-10-30 | PDF 3.5 MB |
| Module Report (Part 96)-1 Blocked | Test Report | 2026-10-30 | PDF 5 MB |
| Module Report (Part 96)-2_ rev Blocked | Test Report | 2026-10-30 | PDF 5.2 MB |
| Module Report (Part 96)-3 Blocked | Test Report | 2026-10-30 | PDF 5.1 MB |
| Module Report (Part 96)-4 Blocked | Test Report | 2026-10-30 | PDF 4.6 MB |
| Test Report (DSS)_ rev Blocked | Test Report | 2026-10-30 | PDF 482.3 KB |
| Test Report (DTS-BT-LE)_ rev Blocked | Test Report | 2026-10-30 | PDF 513.1 KB |
| Test Report (DTS-WLAN)_ rev Blocked | Test Report | 2026-10-30 | PDF 794.8 KB |
| Test Report (NII)_ rev Blocked | Test Report | 2026-10-30 | PDF 685.9 KB |
| Test Report (Part 96_ 5GNR)_ rev Blocked | Test Report | 2026-10-30 | PDF 986.8 KB |
| Test Report (Part 96_ LTE)_ rev Blocked | Test Report | 2026-10-30 | PDF 506.4 KB |
| Attestation (Channel and Mode Declaration) Blocked | Attestation Statements | 2026-10-30 | PDF 152.6 KB |
| Attestation (DFS Client Declaration) Blocked | Attestation Statements | 2026-10-30 | PDF 177.9 KB |
| Attestation (Statements of part 2.911(d)(5)) Blocked | Attestation Statements | 2026-10-30 | PDF 122 KB |
| Attestation (U.S. local Agent Letter) Blocked | Attestation Statements | 2026-10-30 | PDF 170.8 KB |
| Confidentiality Request (Long term) Blocked | Cover Letter(s) | 2026-10-30 | PDF 90.1 KB |
| Confidentiality Request (Short term) Blocked | Cover Letter(s) | 2026-10-30 | PDF 126.9 KB |
| Cover Letter (Agent Authorization) Blocked | Cover Letter(s) | 2026-10-30 | PDF 195.1 KB |
| Cover Letter (Contact Authorization) Blocked | Cover Letter(s) | 2026-10-30 | PDF 185.6 KB |
| Cover Letter (Module report Authorization_ Telit) Blocked | Cover Letter(s) | 2026-10-30 | PDF 145.6 KB |
| Cover Letter (Module report Authorization_ u-blox) Blocked | Cover Letter(s) | 2026-10-30 | PDF 62.5 KB |
| RF Exposure Info (SAR)_ rev Blocked | RF Exposure Info | 2026-10-30 | PDF 1.2 MB |
| RF Exposure Info (SAR-Annex A-L)_ rev Blocked | RF Exposure Info | 2026-10-30 | PDF 5.5 MB |
| RF Exposure Info (SAR-Annex Z)-1 Blocked | RF Exposure Info | 2026-10-30 | PDF 5.4 MB |
| RF Exposure Info (SAR-Annex Z)-2 Blocked | RF Exposure Info | 2026-10-30 | PDF 5.3 MB |
| RF Exposure Info (SAR-Annex Z)-3 Blocked | RF Exposure Info | 2026-10-30 | PDF 910.6 KB |
| Users Manual_ rev Metadata only | Users Manual | 2027-04-28 | PDF 2.2 MB |
| Internal Photos (LF1002) Metadata only | Internal Photos | 2027-04-28 | PDF 2 MB |
| Internal Photos (LF1003) Metadata only | Internal Photos | 2027-04-28 | PDF 2.2 MB |
| External Photos (LF1002) Metadata only | External Photos | 2027-04-28 | PDF 2.1 MB |
| External Photos (LF1003) Metadata only | External Photos | 2027-04-28 | PDF 1.8 MB |
| Test Set Up Photos Metadata only | Test Setup Photos | 2027-04-28 | PDF 1.1 MB |
| Test Set Up Photos (Antenna Report_ BT)_ rev2 Metadata only | Test Setup Photos | 2027-04-28 | PDF 273.4 KB |
| Test Set Up Photos (Antenna Report_ WLAN)_ rev Metadata only | Test Setup Photos | 2027-04-28 | PDF 270 KB |
| Test Set Up Photos (SAR) Metadata only | Test Setup Photos | 2027-04-28 | PDF 2.2 MB |
| Block Diagram (LF1002) Metadata only | Block Diagram | PDF 232.2 KB | |
| Block Diagram (LF1003) Metadata only | Block Diagram | PDF 230.9 KB | |
| Schematics_ rev Metadata only | Schematics | PDF 4.5 MB | |
| Operational Description_ rev Metadata only | Operational Description | PDF 1 MB | |
| Software Operational Description Metadata only | Operational Description | PDF 357.2 KB | |
| Parts List_ rev Metadata only | Parts List/Tune Up Info | PDF 963.1 KB | |
| Tune Up Procedure_ rev Metadata only | Parts List/Tune Up Info | PDF 577.3 KB |
Application Information
| Application ID | xd0dZpJ3MmfwPsNRHsq+Kw== |
|---|---|
| Final Action Date | 2026-10-30 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0009479130 |
| Model | LF1003 |
| 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 |
|---|---|---|
| xd0dZpJ3MmfwPsNRHsq+Kw== | 2026-10-30 | Original Equipment |
| nam44jhvXmM0I2+96UaTLw== | 2026-10-30 | Original Equipment |
| lPrOlfZUbk19bPWqGBPvEA== | 2026-10-30 | Original Equipment |
| /PAg1tXRvx2fLBpqJPf+1Q== | 2026-10-30 | Original Equipment |
Equipment Authorization
| Frequency | Output | Tolerance | Emission | Rules | Grant Notes |
|---|---|---|---|---|---|
| 2402-2480 MHz | 0.062 | 15C | CC | ||
| 2412-2462 MHz | 0.08 | 15C | CC | ||
| 5180-5240 MHz | 0.057 | 15E | CC | ||
| 5260-5320 MHz | 0.053 | 15E | CC ND | ||
| 5500-5720 MHz | 0.059 | 15E | CC ND | ||
| 5745-5825 MHz | 0.061 | 15E | CC | ||
| 2402-2480 MHz | 0.058 | 15C | CC | ||
| 3550-3700 MHz | 0.183 | 0.0062 PM | 18M0G7D | 96 | EP |
| 3550-3700 MHz | 0.167 | 0.0062 PM | 17M9D7W | 96 | EP |
| 3550-3700 MHz | 0.191 | 0.0076 PM | 17M9G7D | 96 | EP |
| 3550-3700 MHz | 0.153 | 0.0076 PM | 17M9D7W | 96 | EP |
Grants
TCB Grant - Application xd0dZpJ3MmfwPsNRHsq+Kw==
| 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: 10/30/2026 Application Dated: 10/30/2026 |
| 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-LF1003 |
| 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 | 2402.0 - 2480.0 | 0.062 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.08 |
| 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, extremity, and simultaneously transmitting exposure conditions are <0.10 W/kg (1g), <0.10 W/kg (10g), 3.52 W/kg (10g) respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application nam44jhvXmM0I2+96UaTLw==
| 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: 10/30/2026 Application Dated: 10/30/2026 |
| 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-LF1003 |
| 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 | 0.059 | ||
| 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, extremity, and simultaneously transmitting exposure conditions are <0.10 W/kg (1g), <0.10 W/kg (10g), 3.52 W/kg (10g) 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 lPrOlfZUbk19bPWqGBPvEA==
| 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: 10/30/2026 Application Dated: 10/30/2026 |
| 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-LF1003 |
| 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 | 0.058 |
| 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, extremity, and simultaneously transmitting exposure conditions are <0.10 W/kg (1g), <0.10 W/kg (10g), 3.52 W/kg (10g) respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application /PAg1tXRvx2fLBpqJPf+1Q==
| 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: 10/30/2026 Application Dated: 10/29/2026 |
| 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-LF1003 |
| Name of Grantee: | Leica Geosystems AG |
| Equipment Class: | Citizens Band End User Devices |
| Notes: | CS50 Field Controller |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| EP | 96 | 3550.0 - 3700.0 | 0.183 | 0.0062 PM | 18M0G7D |
| EP | 96 | 3550.0 - 3700.0 | 0.167 | 0.0062 PM | 17M9D7W |
| EP | 96 | 3550.0 - 3700.0 | 0.191 | 0.0076 PM | 17M9G7D |
| EP | 96 | 3550.0 - 3700.0 | 0.153 | 0.0076 PM | 17M9D7W |
| Power listed is maximum EIRP. 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, extremity, and simultaneously transmitting exposure conditions are 1.07 W/kg (1g), 1.91 W/kg (10g), 3.52 W/kg (10g) respectively. This device supports LTE Band 42/43/48 with 5/10/15/20 MHz bandwidth modes. This device supports 5G NR Band n48 with 10/15/20 MHz bandwidth modes. |
| EP: | Output power is Effective Isotropic Radiated Power (EIRP) |