The PSLE series of Polaris is a cost-effective Satellite Link Emulator designed to provide an ideal solution for satellite modem testing, satellite to earth station RF link testing, spacecraft payload testing and in general testing systems using satellite communications.

The PSLE-L-10D provides accurate simulation of propagation delay, path loss, and Doppler frequency shift for closed-loop testing of satellites and earth station terminals. The PSLE-L-10D operates in the frequency range of 950MHz to 1,450MHz and provides perfect simulation without BER degradation for signals with high modulation index such as 16PSK or 128QAM due to its ultra-low phase noise performance.


●  Built-in L-band frequency converter
●  Ultra-low phase noise
    -84.73dBc/Hz at 100Hz offset, -90.21dBc/Hz at 1KHz offset,
    -93.80dBc/Hz at 10KHz offset, -105.58dBc/Hz at 100KHz offset,
    -127.10dBc/Hz at 1MHz offset at 1.2GHz
●  14bit ADC: Excellent SNR
●  Affordable price



●  Satellite Modem test
●  VSAT test
●  Satellite payload test
●  UAV test
●  Earth terminal test
●  Satellite system integration test beds
●  Mobile transceiver test


●  Extended Frequency Range
●  Time Delay Resolution in 1ns steps
●  RS-232/USB Interface