FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0023213168

Calix Inc.

CORES registration

Entity name
Calix Inc.
Entity type
Federal Agency , Commission
Registration date
2013-12-17
FCC source updated
2025-05-19
Contact organization
Calix Inc.
Contact position
Manager
Contact name
Harish Bhakta
Contact address
1 Santana West, 3155 Olsen Drive, Suite 450,, San Jose, CA 95117, United States
Contact email
[email protected]
CORES status
available
Last checked
2026-09-01 10:16:00

Connected companies

CompanyRelationshipSourceConfidence
Calix Inc.registrantCORES100.0%
Calix Inc.applicantFCCID95.0%
Calix Inc.registrantFCCID100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(707) 766-3000Harish Bhakta ManagerCORES100.0%

FCC ID filings

DateFCC IDModelApplicant
2026-09-032ABLK-GS5239XXGS5239XXCalix Inc.
2026-09-032ABLK-GS5239XXGS5239XXCalix Inc.
2026-09-032ABLK-GS5239XXGS5239XXCalix Inc.
2026-09-032ABLK-GS5239XXGS5239XXCalix Inc.
2026-08-262ABLK-GS4139EGS4139ECalix Inc.
2026-08-262ABLK-GS4139EGS4139ECalix Inc.
2026-08-262ABLK-GS4139EGS4139ECalix Inc.
2026-08-262ABLK-GS4139EGS4139ECalix Inc.
2026-08-102ABLK-GM2038GM2038Calix Inc.
2026-08-102ABLK-GM2038GM2038Calix Inc.
2026-08-062ABLK-GS2027EGS2027ECalix Inc.
2026-06-142ABLK-GS2027EGS2027ECalix Inc.
2026-06-142ABLK-GS2027EGS2027ECalix Inc.
2026-06-052ABLK-GPR2037EGPR2037ECalix Inc.
2026-06-052ABLK-GPR2037EGPR2037ECalix Inc.
2026-06-052ABLK-GPR2037EGPR2037ECalix Inc.
2026-06-052ABLK-GPR2037EGPR2037ECalix Inc.
2026-03-192ABLK-GS3137EGS3137ECalix Inc.
2026-03-192ABLK-GS3137EGS3137ECalix Inc.
2026-03-192ABLK-GS3137EGS3137ECalix Inc.
2025-12-072ABLK-GS4139EGS4139ECalix Inc.
2025-12-072ABLK-GS4139EGS4139ECalix Inc.
2025-12-072ABLK-GS4139EGS4139ECalix Inc.
2025-12-072ABLK-GS4139EGS4139ECalix Inc.
2025-11-242ABLK-GM2038GM2038Calix Inc.
2025-11-212ABLK-GS3137EGS3137ECalix Inc.
2025-09-222ABLK-GS3137EGS3137ECalix Inc.
2025-09-222ABLK-GS3137EGS3137ECalix Inc.
2025-09-222ABLK-GS3137EGS3137ECalix Inc.
2025-09-222ABLK-GS3137EGS3137ECalix Inc.
2025-08-192ABLK-GS2029EGS2029ECalix Inc.
2025-06-272ABLK-GM2038GM2038Calix Inc.
2025-06-272ABLK-GM2038GM2038Calix Inc.
2025-06-272ABLK-GM2038GM2038Calix Inc.
2025-02-042ABLK-GPR2022XXGPR2022XXCalix Inc.
2025-02-042ABLK-GPR2022XXGPR2022XXCalix Inc.
2024-10-212ABLK-GPR1027EGPR1027ECalix Inc.
2024-10-112ABLK-GS5239XXGS5239XXCalix Inc.
2024-09-092ABLK-GPR2022XXGPR2022XXCalix Inc.
2024-09-092ABLK-GPR2022XXGPR2022XXCalix Inc.
2024-07-262ABLKU6HEU6HECalix Inc.
2024-07-082ABLK-GS5239XXGS5239XXCalix Inc.
2024-07-082ABLK-GS5239XXGS5239XXCalix Inc.
2024-07-082ABLK-GS5239XXGS5239XXCalix Inc.
2024-07-082ABLK-GS5239XXGS5239XXCalix Inc.
2024-05-172ABLK-GPR2022XXGPR2022XXCalix Inc.
2024-05-172ABLK-GPR2022XXGPR2022XXCalix Inc.
2024-04-172ABLKGS5229XXGS5229XXCalix Inc.
2024-04-172ABLKGS5229XXGS5229XXCalix Inc.
2023-09-152ABLKU4HMU4HMCalix Inc.
2023-09-152ABLKU4HMU4HMCalix Inc.
2023-07-192ABLKU10XEU10XECalix Inc.
2023-07-192ABLKU10XEU10XECalix Inc.
2023-07-192ABLKU10XEU10XECalix Inc.
2023-07-192ABLKU10XEU10XECalix Inc.
2023-05-072ABLK-GS2128GGS2128GCalix Inc.
2023-05-072ABLK-GS2128GGS2128GCalix Inc.
2022-11-222ABLK-GS2128GGS2128GCalix Inc.
2022-11-222ABLK-GS2128GGS2128GCalix Inc.
2022-09-232ABLKU6HEU6HECalix Inc.
2022-09-232ABLKU6HEU6HECalix Inc.
2022-07-012ABLK-GM2037GM2037Calix Inc.
2022-07-012ABLK-GM2037GM2037Calix Inc.
2022-07-012ABLK-GM2037GM2037Calix Inc.
2022-07-012ABLK-GM2037GM2037Calix Inc.
2022-03-242ABLK-GM2037GM2037Calix Inc.
2022-02-072ABLK-GM2037GM2037Calix Inc.
2022-02-072ABLK-GM2037GM2037Calix Inc.
2022-02-072ABLK-GM2037GM2037Calix Inc.
2022-02-072ABLK-GM2037GM2037Calix Inc.
2021-12-212ABLK-GS4227WGS4227WCalix Inc.
2021-09-082ABLK-GS4227WGS4227WCalix Inc.
2021-09-082ABLK-GS4227WGS4227WCalix Inc.
2021-07-162ABLK-GS4227GS4227Calix Inc.
2021-06-102ABLK-U4XU4XCalix Inc.
2021-06-102ABLK-U4XU4XCalix Inc.
2021-05-212ABLK-GS4227GS4227Calix Inc.
2021-05-192ABLK-GS4227GS4227Calix Inc.
2020-10-102ABLK-BLASTU4XBLASTU4XCalix Inc.
2020-09-012ABLK-BLASTU4XBLASTU4XCalix Inc.
2020-09-012ABLK-BLASTU4XBLASTU4XCalix Inc.
2020-03-102ABLK-GS4227EGS4227ECalix Inc.
2020-02-132ABLK-GS4227EGS4227ECalix Inc.
2020-02-132ABLK-GS4227EGS4227ECalix Inc.
2019-04-242ABLK-GS2020GS2020Calix Inc.
2019-04-242ABLK-GS2026GS2026Calix Inc.
2019-04-242ABLK-GS2026GS2026Calix Inc.
2019-04-242ABLK-GS2020GS2020Calix Inc.
2018-11-212ABLK-8X4G-1V28X4G-1V2Calix Inc.
2018-11-212ABLK-8X4G-2V28X4G-2V2Calix Inc.
2018-11-212ABLK-844E-2844E-2Calix Inc.
2018-11-212ABLK-844E-1844E-1Calix Inc.
2018-09-122ABLK-GM1020GM1020Calix Inc.
2018-09-122ABLK-GM1020GM1020Calix Inc.
2018-07-252ABLK-GS2020GS2020Calix Inc.
2018-07-252ABLK-GS2020GS2020Calix Inc.
2018-07-242ABLK-GS2026GS2026Calix Inc.
2018-07-242ABLK-GS2026GS2026Calix Inc.
2018-07-242ABLK-GS2026GS2026Calix Inc.
2018-07-242ABLK-GS2026GS2026Calix Inc.

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FCCIDPGyewcLQSbgcSQhLI9vnDw==:2ABLK-GS5239XXCalix Inc.00232131682026-09-14 08:15:52
FCCIDP8PA8mlbB9sCwgnZRt5dLg==:2ABLK-GS3137ECalix Inc.00232131682026-09-13 13:15:42
FCCIDP/fzTz7hgQfSNTW1/DQrdA==:2ABLK-GM1020Calix Inc.00232131682026-09-13 05:45:45
FCCIDot9bb8pCdSWDH6nVZHcuPg==:2ABLK-GS4139ECalix Inc.00232131682026-09-12 23:45:38
FCCIDoTeQ7+rykrQTsYiAvlo7JA==:2ABLKU10XECalix Inc.00232131682026-09-12 23:45:38
FCCIDOgqfo6UDSAqcD/kqtgsxmg==:2ABLK-GM2038Calix Inc.00232131682026-09-12 12:15:36
FCCIDoCLfjQomUIX2icJlek+btQ==:2ABLK-GS4227ECalix Inc.00232131682026-09-12 09:15:35
FCCIDnMXlHTkmXMGlbCGHnx+7jg==:2ABLK-GS4139ECalix Inc.00232131682026-09-11 02:15:29
FCCIDN8hOg/377nFQ7XvBhVQ1hA==:2ABLKU6HECalix Inc.00232131682026-09-10 12:15:27
FCCIDn/KID2FEj2i90fwIs/YFMA==:2ABLK-GS2020Calix Inc.00232131682026-09-10 09:15:25
FCCIDMvwzzuAirjuQDYeq3xRPyA==:2ABLK-GS4139ECalix Inc.00232131682026-09-10 04:45:26
FCCIDmwEbAdRrsZa7W29AFzdeSA==:2ABLK-GS4139ECalix Inc.00232131682026-09-10 04:45:26
FCCIDm/Zdhmz2bmYUgSc8FFtzmw==:2ABLK-U4XCalix Inc.00232131682026-09-09 03:45:21
FCCIDLOZ+80GPWKAyyQtGIyZ/xQ==:2ABLK-GS2026Calix Inc.00232131682026-09-08 09:45:20
FCCIDLKBrJCc/D/qe2vHGWOEKJw==:2ABLK-8X4G-1V2Calix Inc.00232131682026-09-08 03:45:17
FCCIDLFGeszWIv9BowmQtZ+66gA==:2ABLK-8X4G-2Calix Inc.00232131682026-09-07 22:15:19
FCCIDLCBowXL7lXDvyB0j5zoV4A==:2ABLK-GPR2037ECalix Inc.00232131682026-09-07 20:15:18
FCCIDkzZj9bpXlSUzWlbjHXWCxw==:2ABLK-844FX-XCalix Inc.00232131682026-09-05 13:45:07
FCCIDkUy7fuAvu+uRNFO6BlLcog==:2ABLK-844E-1Calix Inc.00232131682026-09-05 07:45:17
FCCIDTr7RBTl70mbxBjnILEDC9Q==:2ABLK-GS5239XXCalix Inc.00232131682026-09-05 00:14:57
FCCIDkLJQSmnnxD77w3TNqjvxIg==:2ABLK-814G-1Calix Inc.00232131682026-09-04 17:15:04
FCCID7r3aYL53QOaDRVXBF58Ndw==:2ABLK-GS5239XXCalix Inc.00232131682026-09-04 09:14:54
FCCIDdd3Azz9/TzcCMlQNBHosZQ==:2ABLK-GS5239XXCalix Inc.00232131682026-09-04 09:14:54
FCCID5ZOrBVetDr6nO/YJ9gljGQ==:2ABLK-GS5239XXCalix Inc.00232131682026-09-04 09:14:54
FCCIDkGvbMZd4VXqZZQ9JnT63Nw==:2ABLKGS5229XXCalix Inc.00232131682026-09-04 00:14:59
FCCIDkG/nUMBJgKKze39r1hI1rg==:2ABLKU6HECalix Inc.00232131682026-09-03 23:45:00
FCCIDkdAC0VdHOCaijewFX3dqFw==:2ABLK-GS2026Calix Inc.00232131682026-09-02 18:14:54
FCCIDk8ivUKF62wBWYbil+bK9zQ==:2ABLK-GS3137ECalix Inc.00232131682026-09-02 02:44:54
FCCIDJwGp1vYGjtD7Q/GSeT5opQ==:2ABLK-8X4G-1V2Calix Inc.00232131682026-09-01 11:14:47
CORES0023213168Calix Inc.00232131682026-09-01 10:16:00
FCCIDJaKwTkp9/M6ubVwNzYdheQ==:2ABLK-8X4G-1V2Calix Inc.00232131682026-08-29 12:44:37
FCCIDJ3poMGoG1hdzRCXttI043w==:2ABLK-8X4G-2Calix Inc.00232131682026-08-29 07:44:51
FCCIDj+olCOLptRQm2RXdMxIbIA==:2ABLK-GM2037Calix Inc.00232131682026-08-29 05:44:39
FCCIDiLflxPh80DibQxUOwGx1hg==:2ABLK-GS5239XXCalix Inc.00232131682026-08-28 07:44:33
FCCIDil2MxYUxktaFQNeJHx/qWQ==:2ABLK-GS5239XXCalix Inc.00232131682026-08-28 06:44:36
FCCIDigsP3reyJLJgtOvXw8ltyQ==:2ABLK-GPR2022XXCalix Inc.00232131682026-08-28 01:44:30
FCCID/M4RRCBu1H8GNE8Jb5kTdQ==:2ABLK-GS4139ECalix Inc.00232131682026-08-27 04:44:20
FCCID23oI7641nIwu/4VMYm+YuQ==:2ABLK-GS4139ECalix Inc.00232131682026-08-27 04:44:20
FCCIDI29vEo+Zb+bOqtELX+TZRA==:2ABLK-GS4227WCalix Inc.00232131682026-08-26 02:44:28
FCCIDi+52tiio++KQktGIxbkUAQ==:2ABLK-GS2027ECalix Inc.00232131682026-08-25 12:44:18
FCCIDhWCsCRC+yt1BHn3MgvetxA==:2ABLK-GS2128GCalix Inc.00232131682026-08-25 05:44:21
FCCIDhS9+ze+Hr2EDS2dS1whs1g==:2ABLK-8X4G-1V2Calix Inc.00232131682026-08-24 23:14:17
FCCIDhqzDQsUmDgrPGDfKKB01SA==:2ABLK-GPR1027ECalix Inc.00232131682026-08-24 21:44:22
FCCIDHJl9E5HC7FuqYI4K1vlHAg==:2ABLK-GPR2022XXCalix Inc.00232131682026-08-24 12:14:12
FCCIDGvYt6Z9ht5sQ08aDIi3x3g==:2ABLK-823G-1Calix Inc.00232131682026-08-22 21:14:08
FCCIDGNBdAxRfb5RjNTjF0ZpxtA==:2ABLK-GS2128GCalix Inc.00232131682026-08-22 08:44:04
FCCIDGK7PBiZrhL9v6+pnAjv8fw==:2ABLK-804MESHCalix Inc.00232131682026-08-22 06:14:03
FCCIDGH4jMivj5HQ8V38ddRE9uA==:2ABLK-GM2037Calix Inc.00232131682026-08-22 03:44:02
FCCIDghF02X2rtu4zTKiqbRsDgw==:2ABLK-844E-1Calix Inc.00232131682026-08-22 03:44:02
FCCIDgAkqTIEKDirdfCOvmUOnKQ==:2ABLK-GM2037Calix Inc.00232131682026-08-21 19:14:00
FCCIDfs96DtNMWG8E6OW71wyyGA==:2ABLK-8X4G-1V2Calix Inc.00232131682026-08-20 23:43:57
FCCIDFER90c/DCee2BasZqBMuZw==:2ABLK-GM2037Calix Inc.00232131682026-08-20 00:13:51
FCCIDF8PIQpepQq1bNpZA0cHr+A==:2ABLK-U4XCalix Inc.00232131682026-08-19 19:13:51
FCCIDEH6yHJdmamEITNcj+fLUjA==:2ABLK-8X4G-1Calix Inc.00232131682026-08-17 22:49:21
FCCIDEadpLnSbt5MjN5k3zNO7QA==:2ABLK-GS2026Calix Inc.00232131682026-08-17 11:49:23
FCCIDDx7z/Usp1a7dvKBUt5U34w==:2ABLK-GS2020Calix Inc.00232131682026-08-16 21:19:19
FCCIDddZcAQLVCTYWT9kaRvfGMg==:2ABLK-8X4G-2V2Calix Inc.00232131682026-08-15 11:49:11
FCCIDD6TGRnHHDPIolka0+D5q6g==:2ABLK-BLASTU4XCalix Inc.00232131682026-08-15 05:19:12
FCCIDCyuTmBEvDtXz86mBhvQcUQ==:2ABLK-GS2128GCalix Inc.00232131682026-08-14 22:19:10
FCCIDcfUW4zLl1vSosHYPWnn7vA==:2ABLK-GM2037Calix Inc.00232131682026-08-13 16:19:02
FCCIDCAQMTMcM9tHmrqaZBmht5w==:2ABLK-BLASTU4XCalix Inc.00232131682026-08-13 12:19:01
FCCIDbZJZgK8Uv8vQOT0M2dFAZA==:2ABLK-844E-2Calix Inc.00232131682026-08-13 03:49:01
FCCIDBz+n3YAVfNJ45LLNfPwP1A==:2ABLK-844FX-XCalix Inc.00232131682026-08-13 03:19:01
FCCIDbIL06m+NWB9RPBXw6KyqXA==:2ABLK-GS2029ECalix Inc.00232131682026-08-12 12:18:58
FCCIDBF4zC+XaKzSW/UZHKx82Ug==:2ABLK-8X4G-1Calix Inc.00232131682026-08-12 09:49:07
FCCIDavOFDP7WnkIpe5MtFAbYeQ==:2ABLK-GS4227Calix Inc.00232131682026-08-11 15:18:53
FCCIDatbYFlDHYRQgmiUABGWjBQ==:2ABLK-GPR2022XXCalix Inc.00232131682026-08-11 12:18:59
FCCIDALMLbaD139HsttD13q6MAA==:2ABLKU4HMCalix Inc.00232131682026-08-11 04:18:52
FCCIDakjSdktNe4y/GXyyPY6QvQ==:2ABLK-GS4227Calix Inc.00232131682026-08-11 01:48:53
FCCIDA10CPuyoxqxuBBEo+OOkVQ==:2ABLKU4HMCalix Inc.00232131682026-08-10 08:48:46
FCCID9rOdqulPlOZgs4fyFGlHcA==:2ABLK-844E-2Calix Inc.00232131682026-08-10 03:18:46
FCCID9oE231NPt+rd8h1/SPMZBg==:2ABLK-GS4227ECalix Inc.00232131682026-08-10 02:18:46
FCCID87Orb6wwBcDjWM8BZhjXmw==:2ABLK-844FX-XCalix Inc.00232131682026-08-08 07:48:41
FCCID7V0GO9GawlUVsi74butXBg==:2ABLK-GM2037Calix Inc.00232131682026-08-08 03:48:39
FCCID74ZP3qxLv4lQGOTFleWrSw==:2ABLK-8X4G-2V2Calix Inc.00232131682026-08-07 11:18:37
FCCID6Xcb9boQ2TBfS5kgmEaKUA==:2ABLK-GS4227WCalix Inc.00232131682026-08-07 08:18:36
FCCID6aNgCuEUZFiEBRH6E52zow==:2ABLK-8X4G-1Calix Inc.00232131682026-08-06 18:18:31
FCCID5W5KqaUOgwOLurb8SfbQWw==:2ABLK-GPR2022XXCalix Inc.00232131682026-08-06 12:48:32
FCCID4DOIKeJ8dKcYuemMvANfew==:2ABLK-GS4227WCalix Inc.00232131682026-08-05 14:18:26
FCCID44uuRAUpMMc3/oPx9PmEhQ==:2ABLK-BLASTU4XCalix Inc.00232131682026-08-05 11:48:26
FCCID4+ZqO1rXx30XmakuWJO3XQ==:2ABLK-GS2020Calix Inc.00232131682026-08-05 10:18:26
FCCID30p7f55DGQHuIE/PnhudJQ==:2ABLK-GM2037Calix Inc.00232131682026-08-04 21:48:23
FCCID31TNdHh7INy8MGcClv3gCA==:2ABLK-GPR2022XXCalix Inc.00232131682026-08-04 21:48:23
FCCID30lWZwC4SW9JIlbu+8J+GQ==:2ABLKU10XECalix Inc.00232131682026-08-04 21:48:23
FCCID2YbG7m9D+H9n1ozPoMBeVw==:2ABLK-8X4G-2V2Calix Inc.00232131682026-08-04 19:18:23
FCCID2jZs+ZH2ROa0scJIwkc+YQ==:2ABLK-GS4227Calix Inc.00232131682026-08-04 10:48:23
FCCID1XkRAjTnYp7njv1g3Yfv4g==:2ABLK-844E-2Calix Inc.00232131682026-08-04 00:48:21
FCCID1CyRpMgw2W/TxGFnoEWcxg==:2ABLKGS5229XXCalix Inc.00232131682026-08-03 14:18:21
FCCID0ZAL3xH6gZG6QL63zePrkQ==:2ABLK-813G-2Calix Inc.00232131682026-08-03 08:18:22
FCCID44266Calix Inc.00232131682026-08-02 07:48:10

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