Part Number
Part Number:
NSN:
NIIN:
Item Name:
CONVERTER , TELEGRAPH-TELEPHONE SI
Definition:
AN ELECTRONIC DEVICE WHICH RECEIVES, CONVERTS AND TRANSMITS RINGING AND/OR SUPERVISORY OR OTHER MESSAGES OVER A COMMUNICATION CIRCUIT IN THE FORM OF AUDIO FREQUENCY TONES. MAY INCLUDE INTEGRAL INTERRUPTERS, OSCILLATORS AND HYBRID AND FILTER NETWORKS. EXCLUDES GENERATOR, RINGING, STATIC AND GENERATOR, RINGING, MACHINE.
CAGE Information
| Code | Company |
|---|---|
| 60915 | TELLABS OPERATIONS INC. DBA TELLABS |
Federal Supply Class
Title
TELEPHONE AND TELEGRAPH EQUIPMEN
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AKWC | ELECTRICAL POWER SOURCE RELATIONSHIP | OPERATING |
| ANEQ | SIGNAL TYPE | RING DOWN |
| FTLD | FUNCTIONAL DESCRIPTION | CONVERTS E-LEAD SIGNALS TO RINGING SIGNALS TOWARD THE LOCAL TERMINATION(LOCAL STATION OR PBX) AND CONVERTS RINGING SIGNALS OR KEYED GROUND INPUT FROM THE LOCAL STATION OR PBX TO M-LEAD OUTPUTS; WHEN MOUNTED ON 6461 COMMON SIGNALING MODULE,INTERFACES 4 WIRE E AND M TRANSMISSION FACILITY W/ TERMINATION EMPLOYING EITHER AC SWITCHBOARD OR DC MANUAL RINGDOWN SIGNALING |
| AGAV | END ITEM IDENTIFICATION | RT-6000(V) SYNTHESIZED COMMUNICATIONS SYSTEM |
| BGGY | SWITCHBOARD SIDE CURRENT TYPE | AC |