Description:
The 7705LTA is a fiber optic transmitter for L-Band satellite signals. The 7705LTA accepts one L-Band coaxial input and provides a fiber optic output signal at 1310nm. A buffered output is also provided for monitoring or further signal distribution.
The 7705LR is a fiber optic receiver for L-Band satellite signals. The 7705LR accepts a fiber optic input from the 7705LTA and provides two L-Band RF output signals.
The 7705 cards occupie one card slot and can be housed in either a 1RU frame which will hold up to 3 modules, a 3RU frame which will hold up to 15 modules or a standalone enclosure which will hold 1 module. |
Features:
LTA
• Wide dynamic range RF input (-20 to -65dBm)
• Operation to 40km
• Additional L-Band BNC output for monitoring or distribution
• LNB power at +13 or +17 V DC with built-in current limiting
LR
• Two L-Band RF outputs for extra signal distribution or monitoring functions
• RF output independent of optical loss (within AGC range)
Both
• Broadband operation - 950 to 2250MHz
• Protocol transparent - transmits & receives all video, audio and data modulation formats
• Supports manual and automatic gain control (AGC)
• Wide AGC hold range (50dB) using 7705LTA + 7705LR
• Available with BNC or F-Type connector options
• Supports single-mode and multi-mode fiber optic cable
• Available with SC/PC, ST/PC, FC/PC and APC connector options
• Fully hot-swappable from front of frame |
