Marine Limiters and TR-Tubes

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Marine Limiters and TR-Tubes

MAGNETRONS

NJRC limiters contain patented band pass filters which offer complete protection against spurious emanations. Ceratain limiters also contain externally biased diodes enabling the radar designer to obtain sensitvity timing control.

NJRC manufactures TR tubes in both X and S band, which can handle power levels up to 100 kW. Our new TL3006 adds a TR tube to our solid-state limiter with externally biased diodes enabling a radar to obtain STC and handle power levels up to 100 kW.

Part Number	Frequency Min (MHz)	Frequency Max (MHz)	Handling Power (kW)	Flat Leakage Max (mW)	Spike Leakage Max (mW)	Insertion Loss Max (dB)
TL382	2700	2900	100	20	.2erg	0.6
TL389	2700	2900	200	20	.2ERG	0.6
NJS6317	3000	3100	8	150	600	1.2
NJS6318	3000	3100	30	150	600	1.2
NJS6318B*	3000	3100	30	150	600	1.2
NJS6323*	3000	3100	30	100	600	1
NJS6324*	3000	3100	30	150	600	1.2
T373	8500	9600	30	60	2000	0.4
T356B	3000	3100	100	60	2000	0.4
NJS6939	9000	9200	4	150	600	1.5
TL3002	9000	9200	100	25	400	2.2
TL368D	9125	9325	100	25	1000	1.5
9X64	9300	9500	100	25	1500	1.2
NJS6928	9300	9500	8	150	600	1.5
NJS6930	9300	9500	8	150	600	1.5
NJS6930A*	9300	9500	30	150	600	1.5
NJS6931	9300	9500	5	150	600	1.5
NJS6933	9300	9500	3	150	500	1.7
NJS6936	9300	9500	8	150	600	1.5
NJS6943	9300	9500	30	150	600	1.5
TL3006	9300	9500	100	100	400	2.2
TL368A	9300	9500	100	25	1500	1.2
TL368C	9300	9500	100	25	200	1.2
TL393	9300	9500	100	25	400	2
NJS6944*	9500	9300	8	150	600	1.5
NJS6945	9500	9300	30	150	600	1.5
TL392	9500	9800	100	25	.2erg	1.2
TL397	9650	9850	100	25	400	2.2

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