ABL-12.000MHZ-20-B4 ABL-12.000MHZ-20-D4 ABL-12.000MHZ-20-D4HFI ABL-12.000MHZ-32-B4 ABL-12.000MHz-B1U ABL-12.000MHZ-B1U-T ABL-12.000MHZ-B2 ABL-12.000MHZ-B2. ABL-12.000MHZ-B2-I ABL-12.000MHz-B4Y