DBP 12827: COUPLER,TRANSMISSION LINE.
The COUPLER,TRANSMISSION LINE is a the manufacturer industrial component. Key specifications include material: ALUMINUM, part_name_assigned_by_controlling_agency: COUPLER, DATA BUS, SINGLE STUB. This part is cataloged in the U.S.
Government catalog under NSN 5985-01-645-4641, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | ALUMINUM |
| part_name_assigned_by_controlling_agency | COUPLER, DATA BUS, SINGLE STUB |
| NSN | 5985-01-645-4641 |
| SPECIAL FEATURES | ELECTRICAL SPECIFICATION: IAW MIL-STD-1553B, COMMON MODE REJECTION: -55 DB MAX @ 1.0 MHZ. DROOP: 20% MAX (250KHZ, STUB VOLTAGE: 1.0V TO 14.OV P-P; LINE TO LINE; SINGAL VOLTAGE, TRANSFORMER COUPLING, FAULT PROTECTION: 56.2 OHMS +/- 2% RESISTOR IN SERIES WITH TRANSFORMER WINDING ON BUS SIDE, RESISTOR VALVE: 2 WATT IAW MIL-R-39017, R1-R2, NOMINAL LINE IMPEDANCE OF BUS 78 OHMS, R3=76.8 OHMS 2 WATT IAW-R-39007, MATERIAL ENCLOSURE & MOUNTING PLATE: ALUMINUM, FINISH: ENCLOSURE: BLACK ENAMEL PER TT-E-529, COLOR IAW FED-STD-595, 27028, MOUNTING PLATE: CLEARN ALODINE, CONNECTORS: BJ77 (TROMPETER OR EQUIV) J1 AND J2, MATING CONNECTOR FOR REFERENCE: PL75, OPERATING TEMPERATURE RANGE: -55 C - 125 C.INPUT IMPEDANCE RATING IN OHMS: .75 KHZ - 1.M MHZ. MHz |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | COUPLER, DATA BUS, SINGLE STUB |
| MATERIAL | ALUMINUM |
No substitute or cross-reference records for this part.