Sft3332(-D) IPQam modulubụ mux-scrambling-na-agbanwe agbanwe na-etolite site naLefel. Yainwe 32otutuchaneelus, 32ancramblingchaneelus na32Qam (dvb-c)chaneelus,nana-akwado kachasị1024Ntinye IP site na ọdụ ụgbọ mmiri na32 adighike n'akụkụ ya(50MHz~960MHz)mmepụta site na ngbanye RF. A na-eji ngwaọrụ emeputa ihe eji eme iheQamna-ebu.
2. Njirimara igodo
SFT3332 IP Mux scrambling Qam modulator | |||||
Itinye ihe | Itinye ihe | 512 × 2 ndenye, 2 * 100 / 1000m Ethernet Port (SFP Interface Nhọrọ) | |||
Transpocon Transpol | TS karịrị UDP / RTP, Unicast na multicast, IGMP V2 / V3 | ||||
Ọnụego nnyefe | Max 840MBPS maka ọ bụla | ||||
Ihe mix | Inye ọwa | 1024 | |||
Ọwa | 32 | ||||
Max pids | 256 kwa ọwa | ||||
Aka | Pid na-atụgharị (ngwa ngwa / iji aka) | ||||
Pcr ziri ezi | |||||
PSI / SI na akpaghị aka na-arụ | |||||
AncramblingParameters | Max Simplecypt ca | 4 | |||
Ọkọlọtọ ọkọlọtọ | ETR289, Etsi 101 197, ETSI 103 197 | ||||
Njikota | Njikọ / Imebe Ime Obodo | ||||
MgbanweParameters | DVB-C nwere ike ịhazi | J.83a | Ancedụlgwụ: 16/32/64/128 / 256Qam | ||
Bandwidth: 8m | |||||
J.83B | Everylọ Ọgwụ: 64 / 256Qam | ||||
Bandwidth: 6m | |||||
Qam Channel | 32 ụgbọelu na-abụghị n'akụkụ | ||||
Standardkpụrụ mgbanwe | En300 429 / T J.83A / B | ||||
Ọnụego akara | 5.0 ~ 7.0MSP, 1ksps na-awụpụ | ||||
Ibi ugbo elu | 16, 32, 64, 128, 256Qam | ||||
Fec | Rs (204, 188) | ||||
Nzaghachi RF | Interface | 2 f ụdị ọdụ ụgbọ mmiri maka 32 Cars, 75 | |||
RF | 50 ~ 960mhz, 1khz Think | ||||
Ọkwa ọkwa | -20dbm ~ + 10dbm (87 ~ 117DBμV), 0.1db na-awụpụ | ||||
Emerịa | ≥ 40db | ||||
Acl | -60 DBC | ||||
Nzaghachi TS | 32 IP na-ewepụta UDP / RTP / RTSP, Unicast / Multicast, 2 * 100000m Ethernet Othernet (SFP) | ||||
Sistem | Software Njikwa Njikwa (NMS) na-akwado | ||||
Jenaral | Resi | 420mm × 440mm × 44.5mM (WXLXH) | |||
Aro | 3QK | ||||
Temperacho | 0 ~ 45 ℃ (ọrụ), -20 ~ 80 ℃ (nchekwa) | ||||
Ịnye ọkụ | AC 100V ± 10%, 50/0Hz ma ọ bụ AC 220V ± 10%, 505hz | ||||
Oriri | 15.4w |