ELECTRONIC EQUIPMENT MAINTENANCE KIT MK-288/URM

TB SIG 319

DEPARTMENT OF THE ARMY TECHNICAL BULLETIN

ELECTRONIC EQUIPMENT MAINTENANCE KIT

MK-288/URM

Headquarters, Department of the Army, Washington 25, D. C.

10 December 1957

impedance of the signal generator to the input

1. General. Electronic Equipment Mainte-

impedance of various radio receivers. The dummy

nance Kit MK288/URM (fig. 1) consists of four

antenna used must have the same electrical

dummy loads which are used in conjunction with

characteristics as the actual antenna that is used

Signal Generators AN/URM-25 through 25D

with the radio receiver. After the impedances

(TM 11-5551 through -D) to match the output

Figure 1.

Electronic Equipment Maintenance Kit MK288/URM, components