Description
Polaris’ ASLE series products are satellite link emulators for geostationary satellites and provide an ideal solution for satellite modem testing, satellite to Earth station RF link testing, spacecraft payload testing, and general testing systems using satellite communications.
The ASLE-L-200D provides accurate simulation for propagation delay, path loss, and Doppler frequency shift for closed-loop testing of geostationary satellites and earth station terminals. The ASLE-L-200D operates from 950MHz to 1,450MHz and provides up to 200 MHz bandwidth.
Features
● Built-in L-band frequency converter
● Operating bandwidth: 200 MHz
● Time delay range: 0 to 530 ms (1 us steps)
● Doppler shift range: -6 MHz to 6 MHz (1 Hz steps)
● Spurious: -50 dBc typ.
● Remote interfaces: USB, RS-232, or RS-422/485
Applications
● Satellite Modem test
● VSAT test
● Satellite payload test
● UAV test
● Earth terminal test
● Satellite system integration test beds
● Mobile transceiver test
Options
● Option F: Extended Frequency Range (950MHz to 1,950MHz)
Specifications
