TNC Connector | RFAC Solutions

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TNC Connector

TNC connectors were originally developed for aircraft and missile applications where extreme vibration is a factor. TNC connectors are of miniature size like the BNC connector but feature a threaded coupling nut for application requiring performance through 11GHz. Chosen for their durability and reliability, TNC connectors are widely used in the cellular/mobile communication industry for equipment cabling and antenna interfaces.

Application:
Aircraft and Missile, Base station, Cellular Phone, Networks/ LAN, Instrumentation, Microwave Component, Radar, Test and Measurement, Telecom

	Products Cable Connectors for Semi-Rigid Cables Cable Connectors for Flexible Cables Receptacles Connectors Adapters

ELECTRICAL

Electrical Data	General Specifications		Note
Impedance	50 Ω
Frequency range	DC - 11 GHz
V.S.W.R Straight semi-rigid Straight flexible Right angle flexible	1 GHz	2.5 GHz
	1.06	1.06	RG-405/0.085"
	1.10	1.15	RG-316/u
	1.06	1.12	RG-316/u
Dielectric withstanding Voltage (at sea level) Working voltage (at sea level)
	1500 V rms. 50Hz
	< 500 V rms. 50Hz
Insulation resistance	> 5.10³ M Ω
Contact resistance Center contact Out contact
	< 1.5 M Ω
	> 1 M Ω

ENVIRONMENTAL

Environmental Data	General Specifications	Note
Temperature range	-65 ℃ ~ +165 ℃
Temperature shock	MIL- STD 202, Method 107, Condition B
Moisture resistance	MIL- STD 202, Method 106
Corrosion	Saltspray Test acc. to MIL-STD 202,
Corrosion	Method 101, Condition B
Vibration	MIL-STD 202, Method 204, Condition B
Shock	MIL-STD 202, Method 213, Condition I

MECHANICAL

Mechanical Data	General Specifications	Note
Coupling nut torque Recommended torque Coupling proof torque
	44 Ncm ~ 69 Ncm / 4.1in. -lbs. ~ 6.1 in. -Ibs
	170 Nm / 15.0 in.-Ibs
Coupling nut retention force	>450 N / 101.2 Ibs
Contact captivation	> 27 N / 6.1 lbs
Durability (Matings)	> 500

MATERIAL

Connector Part	Material	Plating
Bodies. Pin contact	Brass	Gold. Nickel
Socket contacts	Beryllium-copper	Gold
Gaskets	Silicone rubber
Insulators	PTFE
Crimp ferrules	Brass	Nickel

Interface Dimensions

PLUG

Letter	inch		m/m
Letter	Min.	Max.	Min.	Max.
A	.190	-	4.83	-
B	.208	.228	5.28	5.79
C	.210	.230	5.28	5.84
D	.003	-	0.08	-
E	.081	.087	2.06	2.21
F	.078	-	1.98	-
G	.052	.054	1.32	1.37
H	-	-	-	-
J	-	-	-	-

JACK

Letter	inch		m/m
Letter	Min.	Max.	Min.	Max.
A	-	.188	-	4.72
B	.319	.321	8.10	8.15
C	.378	.382	9.60	9.17
D	.186	.206	4.72	5.23
E	.188	.208	4.78	5.28
F	.327	.335	8.31	8.51
G	.414	-	10.52	-
H	.195	-	4.95	-
J	.081	.087	2.06	2.21

RFAC Solutions has been providing shielding services to in the RF/EMI industry for over 15 years. Our customers range from foreign department of defenses to military and commercial telecommunications manufacturers. Major products include RF Connectors, Custom Cable Assembly, Attenuator, RF Filters, High Power Amplifiers, RF Switch and more. Especially, the full line of RF Connectors such as Adapters, MMCX, MCX, SMA, SMB, SMC, BNC, TNC, and N Connectors.