Low-Loss 400, 3 ft, N-Type Male Straight to N-Type Male Straight

Public-safety LTE · 4G/5G FR1 (sub-3 GHz)

Manufacturer: 123eWireless · MPN: 123-400NMNM-03

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Details

The 123-400NMNM-03 is a Low-Loss 400 RF cable assembly with a N-Type Male Straight connector on one end and a N-Type Male Straight connector on the other, terminated at 3 ft. The Low-Loss 400 cable supports operation up to 6 GHz.

Both connectors are factory-soldered for repeatable VSWR and reliable mechanical performance.

Suited for indoor and outdoor RF applications across the operating frequency range.

Why this part

Factory-built Low-Loss 400 RF cable assembly, 3 ft, engineered for durable, reliable RF interconnect.

I.Electrical

Nominal Impedance (Ω)	50
Frequency Range	DC – 6 GHz
VSWR ≤ 3 GHz	≤ 1.25
RL ≤ 3 GHz (dB)	≥ 19
VSWR ≤ 6 GHz	≤ 1.38
RL ≤ 6 GHz (dB)	≥ 16
Insertion Loss	not published (Low-Loss 400 — frozen OFF at save time)
Proof Voltage (DC) (V)	2500

II.Connector

Connector 1 (End A)	N-Type Male, Straight, Solder
Connector 2 (End B)	N-Type Male, Straight, Solder

III.Cable

Cable Family / Trim Code	Low-Loss 400
Cable OD — Overall	0.405 in / 10.29 mm

IV.Mechanical

Assembly Length

3 ft

V.Environmental

Thermal Shock — IEC 60068-2-14, Test Na	Compliant — IEC 60068-2-14 Test Na, -40 to +85 °C, 5 cycles
Vibration — IEC 60068-2-6, Test Fc	Compliant — IEC 60068-2-6 Test Fc, 10–2000 Hz, 5 g, 3 axes
Shock — IEC 60068-2-27	Compliant — IEC 60068-2-27, half-sine 100 g for 6 ms, 3 axes
Weather Standard — IEC 60068-1	IEC 60068 -40/+85/21d
IP / Sealing Rating	IP67 mated