Use an HF, 2 Meter or 440 MHz antenna with a separate HF, 2 Meter or 440 MHz transceiver without a built-in duplexer. Or use two dual band antennas with a dual band transceiver with only one RF output.

Heavy duty diecast enclosure houses low pass networks that separate/combine 144/440 MHz signals. Ports are 50 Ohms, units handle 200 Watts PEP. MFJ-916B has low loss SO-239 connectors. MFJ-916BN has type N connectors. MFJ-916BC has 12” coaxial pigtails with PL- 259 connectors. MFJ-4916S has SO-239 connectors, but handles 600 Watts PEP.

HF/6M/VHF/UHF DUPLEXERS
	MFJ-916B	MFJ-916BN	MFJ-916BC	MFJ-4916S	MFJ-4906S	MFJ-4956S
FREQ (MHz)	1.6-225 350-540	1.6-225 350-540	1.3-225 350-540	1.6-56 140-470	1.6-30 50-54	1.3-60 140-540
OUTPUT	2 x SO-239	2 x N-FEMALE	2 x PIGTAIL PL259	2 x SO-239	2 x SO-239	2 x SO-239
INPUT	SO-239	N-FEMALE	SO-239	SO-239	SO-239	SO-239
POWER (WATTS)	200	200	200	600	600	500/300
INSERT LOSS (dB)	.20	.20	.20	.20	.20	.20
VSWR	< 1.2	< 1.2	< 1.2	< 1.2	< 1.2	< 1.2
ISOLATION (dB)	> 55	> 55	> 55	> 55	> 55	> 60
IMPEDANCE (Ohms)	50	50	50	50	50	50

Allow Backorder in Clerk.io	No
Product Condition	New
Bar Code/EAN	5056109230690
Manufacturer	MFJ
Item returned for technician testing period	14 days
Repair period	90 days
Refund period	14 days
Exchange period	14 days

Description / Discontinued MFJ-916BC* - HF-220Mhz/440 MHz duplexer - SO-239

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