AN/TSQ190 (v) 4 end item identification.
The secure digital voice terminal (sdvt) is a four-wire non-secure/secure telephone set that transmits and receives digital voice and loop signaling information at 16 or 32 kb/s rates. the sdvt is a secure telephone that has embedded exportable encryption module capability that supports non-secure and secure (non-encrypted/encrytped) operations. the sdvt interfaces from up to 4 km away from the circuit switch to telegraph, facsimile, or digital voice by a 4-wire interface. the sdvt supports one active interface mode of operation at a time. the sdvt interfaces analog voice by the handset interface and to data devices by the rs-232 data port interface. the sdvt keyboard/keypad is used to enter address, precedance and other control information necessary for the sdvt user to establish a call.
Telephone Terminal
Telephone Terminal
Interrogation Unit
Comm sys support equip iii end item identification
Comm sys support equip iii end item identification
NSN 7450-00-233-1822
NSN 5831-01-181-5470
NSN 5995-01-642-7468
NSN 5840-01-101-7071
NSN 1430-00-194-6460
NSN 6605-00-657-6354
NSN 5831-01-433-2231
NSN 5831-01-428-6528
NSN 6350-01-374-8259
NSN 1430-00-089-9248
NSN 5995-01-124-2111
NSN 5836-00-081-9880
Last modified 04/27/2024