ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
MPEG-2 TS Input
- 2XDVB-ASI 75 Ω
- 1XDVB-SPI LVDS DB-25
- Support for burst and continuous packet modes
Outputs:
IF Output
- 50 Ω BNC-type female connector
- Normal or inverted spectrum polarity
RF Output
- 50 Ω BNC-type female connector
- 45 - 875 MHz margin
DVB-T/H Parameters
Carriers: 2k, 4k, 8k
Guard intervals
- 1/4, 1/8, 1/16, 1/32
- 1/2, 2/3, 3/4, 5/6, 7/8
In-depth DVB-H symbol interleavers: In 2k and 4k
Constellations: QPSK, 16 QAM and 64 QAM
Hierarchical modes: 16 QAM and 64 QAM, constellations with to = 1, 2 or 4
SFN/MFN: Yes
Pre-corrector: Non-linear, Crest Factor
TPS signaling: CellID, DVB-H time slicing and MPE-FEC
Channel bandwidths: 5, 6, 7 and 8 MHz
Modulation parameters: May be extracted from the MIP packet
Test modes
- Carrier blanking
- Pilot carriers
- Single carrier
- TS packet generation
- PRBS generation
- Bit error injection
Control interface: RS-232C (SNMP compatible)
Dimensions: 19” wide 1U high rack chassis
Weight: 6.3 kg
