Space Cable Assemblies

Frontgrade serves a variety of space applications with its helically shielded cable designs.

Achieving very low loss and improved phase stability over temperature, our lightweight space cables are suited for interconnecting modules within subsystems or devices within modules and deliver best-in-class phase tracking and the industry’s lowest bending force.

Our large selection of space cable sizes and connector interfaces is offered in phase-matched and insertion-loss-matched sets with unique multi-paction-free connectors and is available with a Tefzel® radiation resistant jacket (FZ).

Space Cable Assemblies

Values below are Max insertion loss (dB/100 ft)

Part Number	Outer Dimension (inches)	Frequency Cut Off (GHz)	Maximum Assembly Frequency (GHz)	0.1 GHz	1 GHz	2 GHz	4 GHz	8 GHz	12 GHz	18 GHz	26.5 GHz	40 GHz
FA05LX	0.05	130	18	18	54.2	76.8	108.8	154.3	189.5	232.7
FA07LX	0.07	100	18	10	30.2	42.8	60.8	86.5	106.3	130.9
FA09LX	0.09	65	20	7.2	21.8	30.9	44	62.7	77.2	95.2
FA09X	0.09	65	18	8.7	26.2	37.2	52.8	75.1	92.5	113.9
FZ09LX	0.09	65	18	7.2	21.8	30.9	44	62.7	77.2	95.2
FZ09LXW	0.09	65	18	7.2	21.8	30.9	44	62.7	77.2	95.2
FA12RX	0.12	50	50	4.3	13.1	18.6	26.6	38.1	47.2	58.6	72.3	90.6
FZ12RX	0.12	50	26.5	4.3	13.1	18.6	26.6	38.1	47.2	58.6	72.3
FA12X	0.12	50	26.5	4.8	14.6	20.7	29.6	42.4	52.4	65	80
FA15RX	0.15	40	40	3.4	10.3	14.6	21	30.2	37.5	46.7	57.8	72.9
FA15X	0.15	40	18	3.6	11.1	15.8	22.6	32.5	40.3	50.1
FN15RX	0.15	40	18	4.3	13.1	18.6	26.6	38.1	47.2	58.6
FG18	0.18	26.5	18	3.4	10.4	14.9	21.4	31.2	39	48.9
FN18RX	0.18	40	40	3.4	10.3	14.6	21	30.2	37.5	46.7	57.8	72.9
FA19RX	0.19	30	26.5	2.4	7.5	10.7	15.4	22.3	27.8	34.9	43.4
FZ19RX	0.19	30	26.5	2.4	7.5	10.7	15.4	22.3	27.8	34.9	43.4
FZ19TX	0.19	30	28	2.8	8.5	12.2	17.5	25.3	31.6	39.4
FA19RXLW	0.19	30	26.5	2.4	7.5	10.7	15.4	22.3	27.9	34.9	43.4
FA19TX	0.19	30	26.5	2.8	8.5	12.2	17.5	25.3	31.6	39.4
FA19X	0.19	30	26.5	2.7	8.3	11.8	17	24.5	30.6	38.3	47.5
FA20RX	0.2	28	26.5	2.2	6.8	9.7	14.1	20.4	25.6	32.1	40.1
FA20X	0.2	28	26.5	2.5	7.8	11.1	16	23.2	28.9	36.2	45.1
FN22RX	0.22	30	26.5	2.4	7.5	10.7	15.4	22.3	27.8	34.9	43.4
FN22TX	0.22	30	18	2.8	8.5	12.2	17.5	25.3	31.6	39.4
FN22X	0.22	30	26.5	2.7	8.3	11.8	17	24.5	30.6	38.3	47.5
FA25RX	0.25	20	18	1.8	5.6	8	11.6	16.9	21.2	26.8
FA29RX	0.3	18	18	1.4	4.3	6.2	8.9	12.8	16	20
FA31TX	0.3	18	18	1.6	4.9	7	10	14.5	18	22.5
FZ31RX	0.3	18	18	1.4	4.3	6.2	8.9	12.8	16	20
FZ31RXW	0.3	18	18	1.4	4.3	6.2	8.9	12.8	16	20
FZ31TXW	0.3	18	18	1.6	4.9	7	10	14.5	18	22.5
FA31RXLW	0.31	18	18	1.4	4.3	6.2	8.9	12.8	16	20
FN34RX	0.34	18	18	1.4	4.3	6.2	8.9	12.8	16	20
FN34RXLW	0.34	18	18	1.4	4.3	6.2	8.9	12.8	16	20
FN34TX	0.34	18	18	1.6	4.9	7	10	14.5	18	22.5
FA46RX	0.46	8	8	1	3.1	4.5	6.5	9.7
FA46RXLW	0.46	8	8	1	3.1	4.5	6.5	9.7
FZ47RX	0.47	8	8	1	3.1	4.5	6.5	9.7
FZ47RXW	0.47	8	8	1	3.1	4.5	6.5	9.7
FZ47TX	0.47	8	8	1.1	3.4	4.9	7.1	10.5
FZ47TXW	0.47	8	8	1.1	3.4	4.9	7.1	10.5
FN49RX	0.49	8	8	1	3.1	4.5	6.5	9.7