1/2" Flexible, 3 ft, 7/16 DIN Female Straight to 4.3-10 Male Straight

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

Manufacturer: 123eWireless · MPN: 123-1DFHM-03-P

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Details

The 123-1DFHM-03-P is a 1/2" Flexible RF cable assembly with a 7/16 DIN Female Straight connector on one end and a 4.3-10 Male Straight connector on the other, terminated at 3 ft. The 1/2" Flexible 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 1/2" Flexible RF cable assembly, 3 ft, engineered for low-PIM, durable RF interconnect.

I.Electrical

Nominal Impedance (Ω)	50
Frequency Range	DC – 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)	≤ 0.70
Insertion Loss @ 1.9 GHz (dB)	≤ 0.86
Insertion Loss @ 2.6 GHz (dB)	≤ 0.90
Insertion Loss @ 3.5 GHz (dB)	≤ 0.92
Insertion Loss @ 6 GHz (dB)	≤ 0.91
Proof Voltage (DC) (V)	4000

II.Connector

Connector 1 (End A)	7/16 DIN Female, Straight, Solder
Connector 2 (End B)	4.3-10 Male, Straight, Solder

III.Cable

Cable Family / Trim Code	1/2" Flexible
Cable OD — Overall	0.622 in / 15.80 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 (IP68 overmolded)

VI.Test Coverage

Low-PIM Tested

Yes — 2×43 dBm IEC 62037 verified