Based on the TITAN platform, the ZTE ZXA10 C650 belongs to the ZXA10 C600 Series OLT (which also includes ZXA10 C600 and ZXA10 C620); it is a medium-capacity optical access OLT device featuring a 19" 6U-high shelf with 7 service slots and a backplane bus switching capacity of 6 Tbit/s, boasting distributed, ultra-broadband, fixed-mobile convergence, and virtualization characteristics, supporting the long-term smooth evolution of the access network from 10G to 50G PON to meet the development needs of big video, massive connections, and network reconstruction. Like the entire ZXA10 C600 system, the C650 supports multiple access technologies including GPON, XG-PON, XGS-PON, Combo PON, Any-PON, and P2P, and can work with different types of ONUs to realize FTTH, FTTO, FTTB, FTTC, FTTdp, and FTTM networking modes.
| Card Code | Card Name | Functions |
| Enhanced GFGH | 16-port GPON Enhanced Line Card | Supports 16 GPON SFP interfaces |
| Maximum optical split ratio: 1:128 | ||
| Supports OLS | ||
| Supports the ALS function of optical modules | ||
| Supports hot swapping. | ||
| GFGL | 16-port GPON Line card Type-L | Supports 16 GPON SFP interfaces |
| Maximum optical split ratio: 1:128 | ||
| Supports OLS | ||
| Supports the ALS function of optical modules | ||
| Supports hot swapping | ||
| Enhanced GFTH | 16-port XGS-PON Enhanced Line Card | Supports 16 XGS-PON SFP+ interfaces |
| Maximum optical split ratio: 1:256 | ||
| Supports OLS | ||
| Supports the ALS function of optical modules | ||
| Supports hot swapping | ||
| GFTL | 16-port XGS-PON Line card Type-L | Supports 16 XGS-PON SFP+ interfaces |
| Maximum optical split ratio: 1:256 | ||
| Supports OLS | ||
| Supports the ALS function of optical modules | ||
| Supports hot swapping | ||
| GFXL | 16-port XG-PON Line card Type-L | Supports 16 XG-PON SFP+ interfaces |
| Maximum optical split ratio: 1:256 | ||
| Supports OLS | ||
| Supports the ALS function of optical modules | ||
| Supports hot swapping | ||
| Enhanced GFCH | 16-port XGS-PON & GPON Combo Enhanced Line Card | Supports 16 XGS-PON & GPON SFP+ hybrid interfaces |
| Maximum optical split ratio of GPON: 1:128 | ||
| Maximum optical split ratio of XGS-PON: 1:128 | ||
| Supports the access of XGS-PON ONUs, XG-PON ONUs and GPON ONUs | ||
| Supports OLS | ||
| Supports the ALS function of optical modules | ||
| Supports hot swapping | ||
| GFCL | 16-port XGS-PON & GPON Combo Line card Type-L | Supports 16 XGS-PON & GPON SFP+ hybrid interfaces |
| Maximum optical split ratio of GPON: 1:128 | ||
| Maximum optical split ratio of XGS-PON: 1:128 | ||
| Supports the access of XGS-PON ONUs, XG-PON ONUs and GPON ONUs | ||
| Supports OLS | ||
| Supports the ALS function of optical modules | ||
| Supports hot swapping | ||
| Enhanced GFBH | 16-port XG-PON & GPON Combo Enhanced Line Card | Supports 16 XG-PON & GPON SFP+ hybrid interfaces |
| Maximum optical split ratio of GPON: 1:128 | ||
| Maximum optical split ratio of XG-PON: 1:128 | ||
| Supports OLS | ||
| Supports the ALS function of optical modules | ||
| Supports hot swapping | ||
| GFBL | 16-port XG-PON & GPON Combo Line card Type-L | Supports 16 XG-PON & GPON SFP+ hybrid interfaces |
| Maximum optical split ratio of GPON: 1:128 | ||
| Maximum optical split ratio of XG-PON: 1:128 | ||
| Supports OLS | ||
| Supports the ALS function of optical modules | ||
| Supports hot swapping | ||
| Enhanced HFTH | 16-port Any-PON Enhanced Line Card | Supports 16 Any-PON SFP+ interfaces |
| The port access features is consistent with the corresponding xPON card according to the type of the plugged optical module | ||
| Supports OLS | ||
| Supports the ALS function of optical modules | ||
| Supports hot swapping | ||
| HFTL | 16-port Any-PON Line Card Type L | Supports 16 Any-PON SFP+ interfaces |
| The port access features is consistent with the corresponding xPON card according to the type of the plugged optical module | ||
| Supports OLS | ||
| Supports the ALS function of optical modules | ||
| Supports hot swapping |
1. National FTTH Expansion in Brazil
TIM Brazil, a leading telecom operator, deployed ZTE ZXA10 C650 OLTs for its nationwide GPON network upgrade (TIM LIVE brand). As a medium-capacity platform with 6 Tbit/s backplane capacity and 7 service slots, the C650 supports 16-port Combo PON cards, efficiently serving suburban and county-level areas. Its high reliability, Layer 3 routing capabilities, and smooth evolution to 10G/50G PON met the operator’s long-term development needs, while redundant design ensured 99.98% uptime for millions of subscribers.
2. Mass FTTH Deployment in the Philippines
Philippine operator Converge adopted ZXA10 C650 OLTs to accelerate its FTTH network expansion. The 6U 19-inch chassis (supporting 112 user ports max) fit compact equipment rooms, and compatibility with GPON/XGS-PON/10G-EPON cards enabled flexible service deployment. Its distributed architecture and low latency supported 4K streaming and enterprise VPN services, powering the operator’s rapid user growth. The C650’s unified platform design also simplified maintenance and reduced spare part costs.
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ZTE C650 OLT Datasheet |
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| SNI | 10GE, 100GE |
| UNI | PON: GPON, XG-PON, XGS-PON, XG-PON &GPON Combo PON, XGS-PON & GPON Combo PON, Any-PON; P2P: GE/FE, 10GE |
| Dimensions | 263.9 mm*482.6 mm*285.3 mm (H*W*D) |
| Weight | Empty chassis: 12 kg; Full configuration: < 30 kg |
| Work voltage | DC: -48V(+/-20%), -60V(+/-20%); -38.4V～-72V |
| Work current | DC: 30A |
| Work Temperature | -40°C ~ +65°C, min. start-up temperature is -25°C |
| Work Humidity | 5%-95% |
FAQ
Q: What is ZTE ZXA10 C650 OLT?
A: It is a medium-capacity optical access platform based on ZTE’s TITAN platform, with a 6 Tbit/s backplane bus and 6U 19-inch chassis, supporting multi-PON technologies and smooth evolution to 50G PON.
Q: Which PON technologies does the C650 support?
A: It supports GPON, XG-PON, XGS-PON, Combo PON, 10G-EPON, and P2P access, working with various ONUs for FTTH/FTTB/FTTO/FTTC networking.
Q: What power supply does the C650 require?
A: It uses -48V or -60V DC power input, with support for dual power board deployment in load-balance mode.
Q: What payment methods are accepted at MF-Telecom?
A: T/T, PayPal, China UnionPay, LC (Letter of Credit), Alipay, and Western Union are supported for secure transactions.
