Difference between revisions of "MAB"
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[[File:Navy_MAB.png]] | [[File:Navy_MAB.png]] | ||
==FUNCTIONAL DESCRIPTION== | ==FUNCTIONAL DESCRIPTION== | ||
| − | The MAB is an ultra-compact, portable voice communication equipment designed to provide a link between | + | The MAB is an ultra-compact, portable voice communication equipment designed to provide a link between paratroop forces. The set is also suitable for reconnaissance or outpost communications. It is satisfactory for communication over a range of approximately one mile, with somewhat increased range between aircraft and ground units. |
| Line 31: | Line 30: | ||
;Tubes | ;Tubes | ||
:(1) 1R5 | :(1) 1R5 | ||
| − | :(1) 1S5 | + | :(1) 1S5 |
:(2) 1T4 | :(2) 1T4 | ||
:(3) 3S4 | :(3) 3S4 | ||
;Crystals | ;Crystals | ||
| − | (2) NT-40125 | + | :(2) NT-40125 |
| + | |||
| + | ==Related Files== | ||
| + | ;{{pdf|Navy_Model_MAB.pdf|Navy Model MAB}} | ||
| + | :Instruction Book for | ||
| + | ::Navy Model MAB | ||
| + | ::Radio Telephone Transmitting and Receiving Equipment | ||
| + | ::1 October 1942 | ||
| − | [[Category:Military/Radios | + | [[Category:Military/Radios]] |
Latest revision as of 12:00, 24 September 2013
Contents
FUNCTIONAL DESCRIPTION
The MAB is an ultra-compact, portable voice communication equipment designed to provide a link between paratroop forces. The set is also suitable for reconnaissance or outpost communications. It is satisfactory for communication over a range of approximately one mile, with somewhat increased range between aircraft and ground units.
RELATION TO OTHER EQUIPMENT
Similar to Radio Telephone Transmitting and receiving Cquipments MP, MU, MV, MW, and MX. The MAB may be preset to any frequency within the 2.3 to 4.5 mc limits. while the prior equipments are capable of tuning to onlv a portion of rhis band.
Equipment Required but not Supplied:
- (1) Vibrator Power Unit NT-20221
- (1) Lead-Acid Storage Battery NT-19046
- (1) Battery Pack (Dry) NT-19027A
- (1) Canvas Carrying case.
ELECTRICAL AND MECHANICAL CHARACTERISTICS
- EMISSION & RECEPTION
- A3
- FREQUENCY RANGE
- One preset frequency within range of 2.3 to 4.5 mc.
- POWER OUTPUT
- 0.2 W
- POWER REQUIREMENTS
- 6.4 v storage battery with vibrator power unit or 1.5, 6, 67.5, 135 v dry battery pack.
TUBE AND/OR CRYSTAL COMPLEMENT
- Tubes
- (1) 1R5
- (1) 1S5
- (2) 1T4
- (3) 3S4
- Crystals
- (2) NT-40125
Related Files
- Instruction Book for
- Navy Model MAB
- Radio Telephone Transmitting and Receiving Equipment
- 1 October 1942