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123eWireless
Product Specification · Built in America · Ships Today
Generated 2026-07-06
123-401NMNM-03-P
ASSEMBLY
123-401NMNM-03-P

FF401, 3 ft, N-Type Male Straight to N-Type Male Straight

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

Manufacturer: 123eWireless  ·  MPN: 123-401NMNM-03-P
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Details

The 123-401NMNM-03-P is a FF401 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 FF401 cable supports operation up to 6 GHz.

Both connectors are factory-soldered for repeatable VSWR and reliable mechanical performance. Built to Low-PIM specification and verified per assembly.

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

Why this part

Factory-built FF401 RF cable assembly, 3 ft, engineered for low-PIM, durable RF interconnect.

I.Electrical
Nominal Impedance (Ω)50
Frequency RangeDC – 6 GHz
VSWR ≤ 3 GHz≤ 1.12
RL ≤ 3 GHz (dB)≥ 25
VSWR ≤ 6 GHz≤ 1.25
RL ≤ 6 GHz (dB)≥ 19
PIM (2×43 dBm) (dBc)≤ -156
Insertion Loss @ 600 MHz (dB)≤ 4.57
Insertion Loss @ 1.9 GHz (dB)≤ 4.60
Insertion Loss @ 2.6 GHz (dB)≤ 4.61
Insertion Loss @ 3.5 GHz (dB)≤ 4.62
Insertion Loss @ 6 GHz (dB)≤ 4.65
Proof Voltage (DC) (V)1000
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 CodeFF401
Cable OD — Overall0.265 in / 6.73 mm
IV.Mechanical
Assembly Length3 ft
V.Environmental
Thermal Shock — IEC 60068-2-14, Test NaCompliant — IEC 60068-2-14 Test Na, -40 to +85 °C, 5 cycles
Vibration — IEC 60068-2-6, Test FcCompliant — IEC 60068-2-6 Test Fc, 10–2000 Hz, 5 g, 3 axes
Shock — IEC 60068-2-27Compliant — IEC 60068-2-27, half-sine 100 g for 6 ms, 3 axes
Weather Standard — IEC 60068-1IEC 60068 -40/+85/21d
IP / Sealing RatingIP67 mated
VI.Test Coverage
Low-PIM TestedYes — 2×43 dBm IEC 62037 verified