ZTE GPON OLT consists of C320, C300, C350, C600, C680, but C350 and C680 are few in the market, so ZTE’s main sales models: C320, C300, C600. ZTE C320 is equivalent to Huawei 5608T, but unlike Huawei MA5608T, C320 has only two main control and power supply slots. The main control board of C320 comes with a DC power interface by default, C320 doesn't have a separate DC power board. If you want C320 AC chassis, you can only be equipped one main control board, then leaving a slot for the AC power board PRAM.
The main control of C320 has the following types: SMXA/1, GE DC; SMXA/3, 10GE DC; SMXA/5, 10GE DC.
ZTE C350 is equivalent to Huawei 5683T, ZTE C300 is equivalent to Huawei 5680T:
Main control board: SCXM (weak capacity), SCXL (medium capacity), SCXN (weak capacity, with 4GE optical upstream), SCTM (strong capacity, with 4*10GE optical upstream).
Uplink board: GUFQ (4*GE optical), HUTQ (2*10G optical + 2*GE optical), HUVQ (2*10G optical + 2*GE optical, 1588v2), XUTQ (4*10GE optical), XUVQ (4*10GE optical, 1588v2).
SCXL: support 800 Gbps switching capacity and 32 K MAC address table.
SCXM: support 480 Gbps switching capacity and 32 K MAC address table.
SCXN: support 480 Gbps switching capacity, 64 K MAC address table, and VoIP function (with VoIP daughter-card).
ZTE C600 (21inch) is equivalent to Huawei MA5800-X17, ZTE C600 (19inch) is equivalent to Huawei MA5800-X15, ZTE C650 is equivalent to MA5800-X7, ZTE C680 is equivalent to 2*MA5800-X15.
Main control board: SFUL, SFULV, SFUH (with 4*10GE optical upstream), SFUHV (with 4*10GE optical upstream).
Uplink board: XFTO, XFEO 8 channels of 10GE/GE uplink; XFTH, XFEH, XFNH, 16 channels of 10GE/GE uplink
GPON board: GFGH, GFGO
XG-PON board: GFXL, GFXH
XGS-PON board: GFTN, GFTH
COMBO PON board: GFBN, GFBL, GFBT, GFBH (asymmetric 16-port); GFGX, GFBX, GFBO (asymmetric 8-port); GFCH(symmetric 16-port); GFCO(symmetric 8-port).