Mini A/B Switch  (150-1247)      Specifications        Faxback Doc. # 16369

NOTE:  These are minimum acceptable specifications for production.  An
       Engineering Change Order is necessary when units fail to meet these
       requirements.

ATTENUATION      BETWEEN TERMINALS      FREQUENCY      REF

0.5dB Max        Cable A, B-TV          5-220 MHz      Insertion Loss
1dB Max          Cable A, B-TV          220-550 MHz    Insertion Loss
0.8dB Max        Cable A, B-TV          550-900 MHz    Insertion Loss
80dB Min         Cable A, B-TV          5-220 MHz      Isolation
75dB Min         Cable A, B-TV          220-550 MHz    Isolation
65dB Min         Cable A, B-TV          550-900 MHz    Isolation

IMPEDANCE                                    MIN. RETURN
AT TERMINAL      OHMS        BANDWIDTH       LOSS (dB)

CABLE IN         75 x 2      5-900 MHz       10 dB
TO TV            75          5-900 MHz       10dB


(ALL-08/07/95)