The Defense Transmit Line Card (DLC-T) is suited for supporting secure voice, data, and video communication links for mission-critical military and COTM broadband applications. It provides 125 MHz analog passband capability across the TxIF L -band spectrum and features DVB-S2 Adaptive Coding and Modulation (ACM) on the outbound channel. The DLC-T provides FIPS 140-2 Level 3 security with the introduction of an on-board TRANSEC module. The DLC-T is compatible with series 15100 and 12200 hub chassis models and synchronized in timing/frequency to PPS/10 Mhz references distributed across the backplane. The specifications below represent the full capability of the DLC-T. Actual performance is based upon the software release deployed.
Network Configuration
| Network Technology | DVB-S2 , DVB-S2X-ready* |
| Modem | One Modulator (Transmit one downstream carrier) |
| Modulation | QPSK, 8PSK, 16APSK, 32APSK* |
| FEC | LDPC 1/4 — 8/9 |
| Symbol Rate | Up to 45 Msps |
| Maximum Info Rate | 150 Mbps* |
| Maximum IP Data Rate | 149 Mbps* (16APSK, 8/9 FEC) |
| Interoperability | Compatible with Series 15100 Universal Hub (5IF/20Slot) and Series 12200 Universal Hub (4-Slot) Co-exist with eMxDx series Transmit/Receive line cards Requires Evolution 3.4 software or above |
Interfaces
| SatCom Interfaces | Tx: Type-F, 950–2000 MHz, +5/-35 dBm power |
| Data Interfaces | LAN: 2 GigE ports Console: RS232 over RJ-45 |
| Timing Interface | Locked to customer supplied PPS/10 MHz through backplane |
| Other Features | Linear pre-distortion* |
