RF High Power BroadBand Power Amplifiers Single Directional Couplers

RF High Power BroadBand Power Amplifiers Single Directional Couplers

Toetoetra:

haingam-pandeha
Hery Avo
Fahaverezan'ny fampidirana ambany

Fampiharana:

Power Amplifier
fampitana
Fitsapana laboratoara
Telecom

Mifandraisa amin'izay

Ny couplers directional tokana dia fitaovana elektronika ampiasaina hamerana ny fikorianan'ny vaovao amin'ny lalana iray, matetika ho an'ny fampiharana fiarovana.

Ny couplers directional tokana dia misy fampidirana sy fivoahana izay tsy azo ampitaina amin'ny lalana iray ihany fa tsy amin'ny fidirana.Matetika ampiasaina hiarovana angon-drakitra sy rafitra saro-pady toy ny angon-drakitra ara-bola, tsiambaratelon'ny governemanta, sampam-pitsikilovana ara-miaramila, sns.Ny couplers unidirectional dia azo ampiharina mifototra amin'ny teknolojia isan-karazany, ao anatin'izany ny andriamby coupling, ny capacitive coupling, ary ny optical coupling.Anisan'izany, ny fampifangaroana optika dia iray amin'ireo teknolojia fampiasa matetika satria manome fifindran'ny angona haingam-pandeha sy fiarovana avo lenta.Ho fehin-kevitra, ny coupler tokana dia fitaovana elektronika manan-danja ampiasaina hamerana ny fikorianan'ny vaovao sy hiarovana ny fiarovana ny rafitra.Izy ireo dia ampiasaina betsaka amin'ny toe-javatra ara-bola, governemanta, miaramila ary fiarovana hafa.

Toetra:

1. Afaka mampita famantarana amin'ny lalana iray ihany izy ary manana fitokana-monina tsara.
2. Afaka manome fatiantoka raikitra ao anatin'ny isan-karazany matetika, ary matetika ampiasaina coefficients coupling dia 3dB, 6dB, sns.
3. Firafitra tsotra, habe kely, ary azo itokisana ambony.
4. Mahay manohitra famantarana mahery vaika.

Fampiharana:

1. Ho an'ny fitsapana sy fandrefesana: Ny couplers unidirectional dia azo ampiasaina mba hitsapana sy handrefesana ny herin'ny famantarana sy ny amplitude amin'ny singa na rafitra mikraoba, ary koa hamantatra ny fahasamihafan'ny matetika sy ny dingana amin'ny famantarana hita taratra.
2. Ho an'ny fitsinjaram-pahefana: Ny coupler unidirectional dia afaka miasa ho toy ny mpizara hery mba hizara famantarana fampidirana amin'ny seranan-tsambo marobe.
3. Ampiasaina hanitsiana ny amplitude famantarana: Ny coupler unidirectional dia afaka miasa ho toy ny attenuator famantarana hanitsy ny amplitude famantarana amin'ny alalan'ny fanaraha-maso ny coefficient coupling.
4. Ho an'ny fampifanarahana fitsabahana: Ny couplers unidirectional dia azo ampiasaina amin'ny fampifanarahana ny interference, izay ahitana ny fampidirana famantarana fitsabahana ao amin'ny rafitra na fitaovana nosedraina mba hitsapana ny fahamendrehany sy ny fahamendrehany.

Qualwavedia manome fampifandraisana broadband sy hery avo tokana amin'ny 9kHz hatramin'ny 86GHz.Ny couplers dia be mpampiasa amin'ny fampiharana maro.

Laharana ampahany	hatetika (GHz, Min.)	hatetika (GHz, Max.)	fahefana (W)	anankiray efa voavitrana (dB)	Fatiantoka fampidirana (dB, Max.)	Directivity (dB, Min.)	VSWR (Max.)	Connectors 1.0mm1,85 mm2.4mm2,92 mmSMAN7/16DINBNC	Fe-potoana (herinandro)
QSDC-0.009-50-K2-50-NS	9K	0.05	200	50±1	0.5	16	1.2	SMA&N	2~4
QSDC-0.009-250-K6-50-NS	9K	0.25	600	50±2	0.4	16	1.2	SMA&N	2~4
QSDC-0.009-400-K5-50-NS	9K	0.4	500	50±2	0.6	16	1.2	SMA&N	2~4
QSDC-1-10-K15-20-S	0.001	0.01	150	20±0.5	0.2	20	1.2	SMA	2~4
QSDC-10-500-K1-50-NS	0.01	0.5	100	50±1.5	0.2	18	1.2	SMA&N	2~4
QSDC-10-1000-1-11-S	0.01	1	1	11±2	1.8	13	1.5	SMA	2~4
QSDC-10-6000-R3-16-N	0.01	6	0.3	16±1.2	2.5	15	1.5	N	2~4
QSDC-20-1000-50	0.02	1	50	10,5±1,20±1,5	0.84	18	1.5	SMA&N	2~4
QSDC-20-1000-K15-50-S	0.02	1	150	50±1	0.4	20	1.5	SMA	2~4
QSDC-20-1000-K5-50-N	0.02	1	500	50±2	0.3	16	1.6	N	2~4
QSDC-30-1000-50-20-S	0.03	1	50	20±1.5	0.65	20	1.5	SMA	2~4
QSDC-80-420-50	0.08	0.42	50	20±1, 40±1	0.4	20	1.25	N&BNC	2~4
QSDC-80-1000-K25	0.08	1	250	40±1	0.3	16	1.2	SMA, NY	2~4
QSDC-80-1000-K6-60-NS	0.08	1	600	60±1	0.4	20	1.2	SMA&N	2~4
QSDC-100-110-10-10-S	0.1	0.11	10	10±1	1	20	1.2	SMA	2~4
QSDC-100-700-10-10-S	0.1	0.7	10	10±2	0.9	12	1.3	SMA	2~4
QSDC-130-470-50-6-S	0.13	0.47	50	6±1.2	0.7	20	1.25	SMA	2~4
QSDC-200-300-K5-40-N	0.2	0.3	500	40±1.5	0.3	16	1.2	N	2~4
QSDC-200-2000-50-30-S	0.2	2	50	30±1.5	0.8	15	1.3	SMA	2~4
QSDC-300-800-50-30-S	0.3	0.8	50	30±1	0.3	10	1.2	SMA	2~4
QSDC-300-2400-30	0.3	2.4	30	10, 20, 30	1	18	1.3	SMA	2~4
QSDC-300-4000-50-30-S	0.3	4	50	30±1.5	1	12	1.4	SMA	2~4
QSDC-300-6000-K6	0.3	6	600	30±0.9, 40±1	0.7	15	1.4	N&SMA	2~4
QSDC-300-8000-20-20-S	0.3	8	20	20±1	1.3	18	1.35	SMA	2~4
QSDC-300-18000-30	0.3	18	30	6±0.8, 10±0.8, 20±0.8	3	13	1.4	SMA	2~4
QSDC-300-26500-30	0.3	26.5	30	6±0.9, 10±0.9	3.5	11	1.5	SMA	2~4
QSDC-300-40000-20-30-K	0.3	40	20	30±1.2	4.2	10	1.7	2,92 mm	2~4
QSDC-300-67000-12-20-V	0.3	67	12	20±2	6.1	7	1.9	1,85 mm	2~4
QSDC-400-1560-30-10-S	0.4	1.56	30	10±1.2	1.1	20	1.3	SMA	2~4
QSDC-400-2500-10	0.4	2.5	10	10, 20, 30	1	18	1.3	SMA	2~4
QSDC-400-2700-K2-40-N	0.4	2.7	200	40±1.5	0.5	20	1.5	N	2~4
QSDC-400-2700-K4-40-N	0.4	2.7	400	40±1.2	0.4	20	1.2	N	2~4
QSDC-400-3000-10-20-S	0.4	3	10	20±1	0.5	20	1.3	SMA	2~4
QSDC-400-3000-K3-50-S	0.4	3	300	50±2.5	0.5	20	1.2	SMA	2~4
QSDC-400-3900-K1-20-N	0.4	3.9	100	20±2	0.5	17	1.2	SMA&N	2~4
QSDC-400-3900-K15-15-NS	0.4	3.9	150	15±1.5	0.5	16	1.25	SMA&N	2~4
QSDC-400-6000-K6	0.4	6	600	30±0.8, 40±0.9	0.6	15	1.3	N&SMA	2~4
QSDC-400-8000-K6	0.4	8	600	30±0.9, 40±1	0.7	14	1.4	N&SMA	2~4
QSDC-400-8000-K25	0.4	8	250	30±0.9, 40±1	0.7	14	1.4	N&SMA	2~4
QSDC-400-18000-50	0.4	18	50	10±1.5, 20±1.5	1.5	10	1.8	SMA	2~4
QSDC-400-20000-10-20-S	0.4	20	10	20±1.5	1.5	8	1.5	SMA	2~4
QSDC-450-2500-50-6-S	0.45	2.5	50	6±1	0.8	18	1.2	SMA	2~4
QSDC-450-6000-30	0.45	6	30	10, 20, 30	1.2	12	1.5	SMA	2~4
QSDC-470-860-K5	0.47	0.86	500	30±0.75, 40±0.75, 50±0.75	0.3	20	1.15	7/16DIN	2~4
QSDC-500-1000-30	0.5	1	30	10, 20, 30	0.4	20	1.3	SMA	2~4
QSDC-500-2000-10-15-S	0.5	2	10	15±1	1	18	1.3	SMA	2~4
QSDC-500-2000-30	0.5	2	30	10, 20, 30	0.8	20	1.25	SMA	2~4
QSDC-500-2000-50-30-S	0.5	2	50	30±1	0.4	20	1.2	SMA	2~4
QSDC-500-3000-K5-60-NS	0.5	3	500	60±2	0.4	16	1.4	SMA&N	2~4
QSDC-500-6000-30	0.5	6	30	20±1, 30±1.5	1	18	1.4	SMA	2~4
QSDC-500-6000-K2	0.5	6	200	40±2	0.6	15	1.5	SMA, NY	2~4
QSDC-500-6000-K2-40-N	0.5	6	200	40±2	0.6	15	1.5	N	2~4
QSDC-500-6000-K3-40-N	0.5	6	300	40±2	0.6	15	1.5	N	2~4
QSDC-500-6000-K6	0.5	6	600	30±0.7, 40±0.8	0.6	15	1.3	N&SMA	2~4
QSDC-500-8000-50	0.5	8	50	10±1, 20±1	1.2	12	1.5	SMA	2~4
QSDC-500-8000-K25	0.5	8	250	30±0.8, 40±0.9	0.7	14	1.4	N&SMA	2~4
QSDC-500-8000-K6	0.5	8	600	30±0.8, 40±0.9	0.7	14	1.4	N&SMA	2~4
QSDC-500-12000-80-20-S	0.5	12	80	20±1	1	12	1.6	SMA	2~4
QSDC-500-18000-50	0.5	18	50	10±1, 20±1, 20±0.6, 30±1.5	1.6	10	1.6	SMA, NY	2~4
QSDC-500-18000-30-6-S	0.5	18	30	6±0.8	2.6	14	1.5	SMA	2~4
QSDC-500-18000-K25	0.5	18	250	30±1.2, 40±1.2	1	10	1.6	N&SMA	2~4
QSDC-500-18000-K4	0.5	18	400	30±1.2, 40±1.2	1	10	1.6	N&SMA	2~4
QSDC-500-18500-20-10-S	0.5	18.5	20	10±1	1.6	10	1.6	SMA	2~4
QSDC-500-26500-30	0.5	26.5	30	6±0.8, 10±0.7, 20±0.7, 30±1	2.9	14	1.6	SMA	2~4
QSDC-500-40000-20	0.5	40	20	6±1, 10±1, 20±1	3.9	10	1.7	2,92 mm	2~4
QSDC-500-50000-20	0.5	50	20	10±1.2, 20±1.2	3.6	8	1.8	2.4mm	2~4
QSDC-600-3000-K2-20-NS	0.6	3	200	20±1.2	0.7	16	1.35	SMA&N	2~4
QSDC-600-3000-K5-40-NS	0.6	3	500	40±1	0.35	16	1.5	SMA&N	2~4
QSDC-600-6000-50	0.6	6	50	10±1, 20±1.2, 30±1	1	15	1.3	SMA	2~4
QSDC-600-40000-30-10-K	0.6	40	30	10±2.8	3.8	8	1.8	2,92 mm	2~4
QSDC-700-6000-50	0.7	6	50	20±1	1	16	1.3	SMA, NY	2~4
QSDC-700-6000-K6	0.7	6	600	30±0.7, 40±0.7	0.5	15	1.3	N&SMA	2~4
QSDC-700-18000-K25	0.7	18	250	30±1.2, 40±1.2	0.9	10	1.6	N&SMA	2~4
QSDC-800-2700-50-10-S	0.8	2.7	50	10±1	1	18	1.2	SMA	2~4
QSDC-800-3500-K2-40-N	0.8	3.5	200	40±1.5	0.35	18	1.4	N	2~4
QSDC-800-6000-K4-20-NS	0.8	6	400	20±1	0.5	14	1.5	SMA&N	2~4
QSDC-910-920-K3-30-S	0.91	0.92	300	30±0.5	0.2	20	1.2	SMA	2~4
QSDC-1000-4000-30	1	4	30	10, 20, 30	1	20	1.3	SMA	2~4
QSDC-1000-4000-50-20-S	1	4	50	20±1	0.5	18	1.3	SMA	2~4
QSDC-1000-6000-K1	1	6	100	10±0.8, 15±1.5	0.8	10	1.4	N	2~4
QSDC-1000-6000-K3-30-NS	1	6	300	30±1.5	0.6	16	1.35	N&SMA	2~4
QSDC-1000-6000-K1-40-NS	1	6	100	40±1	0.4	12	1.8	N&SMA	2~4
QSDC-1000-6000-K6	1	6	600	30±0.7, 40±0.7	0.5	15	1.3	N&SMA	2~4
QSDC-1000-8000-30-30-S	1	8	30	30±1.2	0.8	15	1.5	SMA	2~4
QSDC-1000-12400-30-20-S	1	12.4	30	20±1	0.87	15	1.5	SMA	2~4
QSDC-1000-18000-30	1	18	30	10, 20, 30	1.5	10	1.6	SMA	2~4
QSDC-1000-18000-50-20-S	1	18	50	20±1	1.2	12	1.6	SMA	2~4
QSDC-1000-18000-30-6-S	1	18	30	6±0.6	2.5	15	1.5	SMA	2~4
QSDC-1000-18000-K25	1	18	250	30±1.2, 40±1.2	0.8	10	1.6	N&SMA	2~4
QSDC-1000-18000-K4	1	18	400	30±1.2, 40±1.2	0.8	10	1.6	N&SMA	2~4
QSDC-1000-26500-30-20-S	1	26.5	30	20±1.5	2.2	10	1.7	SMA	2~4
QSDC-1000-26500-30	1	26.5	30	6±0.7, 10±0.5, 30±0.8	2.8	13	1.6	SMA	2~4
QSDC-1000-40000-20	1	40	20	6±0.8, 30±1.2	3.8	9	1.7	2,92 mm	2~4
QSDC-1000-40000-30	1	40	30	10±1.2, 16±1.5, 20±1.2	2.8	10	1.7	2,92 mm	2~4
QSDC-1000-44000-1-10-2	1	44	1	10	2.5	10	2	2.4mm	2~4
QSDC-1000-50000-20	1	50	20	10±1, 20±2	3.5	8	1.8	2.4mm	2~4
QSDC-1000-67000-20-10-V	1	67	20	10±3.5	3.8	8	1.9	1,85 mm	2~4
QSDC-1290-1310-70	1.29	1.31	70	6±1, 10±1	1.8	20	1.3	N	2~4
QSDC-1290-1310-K1	1.29	1.31	100	6±1, 10±1, 20±1	1.8	20	1.3	N	2~4
QSDC-2000-2500-K5-40-NS	2	2.5	500	40	0.4	15	1.4	SMA&N	2~4
QSDC-2000-3000-50-20-S	2	3	50	20	0.5	20	1.25	SMA	2~4
QSDC-2000-4000-50	2	4	50	10±1, 20±1, 30±1	1	18	1.3	SMA, NY	2~4
QSDC-2000-4000-K3-20-NS	2	4	300	20±1	0.4	18	1.35	SMA&N	2~4
QSDC-2000-4000-K4-40-N	2	4	400	40±1.5	0.5	10	1.3	N	2~4
QSDC-2000-4000-K5-50-NS	2	4	500	50±1.5	0.4	20	1.25	SMA&N	2~4
QSDC-2000-6000-K25-40-NS	2	6	250	40±2	0.6	11.5	1.3	SMA&N	2~4
QSDC-2000-6000-K6	2	6	600	30±0.7, 40±0.7	0.4	15	1.3	N&SMA	2~4
QSDC-2000-8000-50	2	8	50	6±1, 10±1, 20±1, 30±1	1.2	18	1.3	SMA	2~4
QSDC-2000-8000-K25	2	8	250	30±0.8, 40±0.8	0.4	14	1.4	N&SMA	2~4
QSDC-2000-8000-K5-30-NS	2	8	500	30±1	0.6	14	1.5	SMA&N	2~4
QSDC-2000-8000-K6	2	8	600	30±0.8, 40±0.8	0.4	14	1.4	N&SMA	2~4
QSDC-2000-12000-30-10-S	2	12	30	10	1.1	12	1.5	SMA	2~4
QSDC-2000-18000-30	2	18	30	10, 20, 30	1	10	1.6	SMA	2~4
QSDC-2000-18000-30-6-S	2	18	30	6±0.6	2.3	15	1.6	SMA	2~4
QSDC-2000-18000-K2-50-NS	2	18	200	50±2	0.6	10	1.6	SMA&N	2~4
QSDC-2000-18000-K25-40-NS	2	18	250	40±1	0.6	10	1.6	SMA&N	2~4
QSDC-2000-18000-K4	2	18	400	30±1, 40±1	0.6	10	1.6	N&SMA	2~4
QSDC-2000-26500-30	2	26.5	30	6±0.7, 10±0.5, 20±0.5, 30±0.6	2.6	13	1.6	SMA	2~4
QSDC-2000-40000-20	2	40	20	6±0.8, 30±0.8	3.6	10	1.7	2,92 mm	2~4
QSDC-2000-40000-30	2	40	30	10±1.5, 16±1.2, 20±1.5	2	10	1.7	2,92 mm	2~4
QSDC-2000-50000-20	2	50	20	10±0.8, 20±1.1	2.1	8	1.8	2.4mm	2~4
QSDC-2000-67000-10-16-V	2	67	10	16±4	3.5	8	2	1,85 mm	2~4
QSDC-2000-67000-12-10-V	2	67	12	10±1.2	2.7	7	1.9	1,85 mm	2~4
QSDC-2200-2300-20	2.2	2.3	20	10±1, 20±1	0.5	20	1.3	N	2~4
QSDC-2300-2600-K5-40-NS	2.3	2.6	500	40±0.5	0.4	20	1.25	SMA&N	2~4
QSDC-2500-6000-50-6-S	2.5	6	50	6±1	0.8	20	1.2	SMA	2~4
QSDC-2700-3100-K2-40-NS	2.7	3.1	200	40±2	0.3	18	1.3	SMA&N	2~4
QSDC-3000-6000-10-20-S	3	6	10	20±1	0.5	18	1.3	SMA	2~4
QSDC-3400-4200-50-30-S	3.4	4.2	50	30±1	0.5	15	1.3	SMA	2~4
QSDC-3500-4500-10-20-S	3.5	4.5	10	20±1	0.5	20	1.3	SMA	2~4
QSDC-3800-4300-50-20-N	3.8	4.3	50	20±1	0.5	20	1.3	N	2~4
QSDC-4000-6000-K4-40-N	4	6	400	40±1.5	0.6	10	1.3	SMA, NY	2~4
QSDC-4000-8000-50-10-S	4	8	50	10±1	1	16	1.3	SMA	2~4
QSDC-4000-12000-50-6-S	4	12	50	6±1	1.2	12	1.5	SMA	2~4
QSDC-4000-16000-30-10-S	4	16	30	10±1.2	1.2	12	1.5	SMA	2~4
QSDC-4000-18000-20	4	18	20	10±1, 20±1, 30±1	1	10	1.5	SMA	2~4
QSDC-4000-18000-K3	4	18	300	30±1.5, 40±1.5	0.9	6	1.4	N&SMA	2~4
QSDC-4000-30000-30-20-K	4	30	30	20±1	1.5	12	1.6	2,92 mm	2~4
QSDC-4000-50000-20-10-2	4	50	20	10±2	2	10	1.8	2.4mm	2~4
QSDC-6000-18000-30-6-S	6	18	30	6±0.5	2	15	1.4	SMA	2~4
QSDC-6000-18000-50	6	18	50	10±1, 20±1, 30±1	1	12	1.5	SMA	2~4
QSDC-6000-18000-K2-30-NS	6	18	200	30±1.5	0.5	10	1.8	SMA&N	2~4
QSDC-6000-18000-K25	6	18	250	30±1, 40±1	0.5	10	1.6	N&SMA	2~4
QSDC-6000-18000-K4-40-NS	6	18	400	40±1	0.5	10	1.6	SMA&N	2~4
QSDC-6000-18200-30	6	18.2	30	6±1, 10±1, 30±1	1.2	12	1.5	SMA	2~4
QSDC-6000-26500-30	6	26.5	30	6±0.6, 10±0.6, 20±0.5, 30±0.7	2.3	13	1.5	SMA	2~4
QSDC-6000-40000-20	6	40	20	6±0.8, 10±0.7, 20±0.7, 30±0.7	2.6	10	1.7	2,92 mm	2~4
QSDC-6000-50000-20-10-2	6	50	20	10±0.8	1.9	8	1.8	2.4mm	2~4
QSDC-6000-67000-12-10-V	6	67	12	10±1.1	2.5	7	1.9	1,85 mm	2~4
QSDC-6500-11500-20-20-S	6.5	11.5	20	20±1	1	12	1.5	SMA	2~4
QSDC-7000-7300-60-30-S	7	7.3	60	30±1	0.5	16	1.5	SMA	2~4
QSDC-7000-12400-50	7	12.4	50	10±1, 20±1, 30±1	1	12	1.5	SMA	2~4
QSDC-8000-8400-20	8	8.4	20	10±1, 20±1	1	12	1.6	N	2~4
QSDC-8000-12000-40-15-S	8	12	40	15±1	0.8	12	1.5	SMA	2~4
QSDC-8000-12400-K1-30-N	8	12.4	100	30±1	0.4	10	1.4	N	2~4
QSDC-10750-12750-50	10.75	12.75	50	20±1, 30±1	0.6	15	1.4	SMA	2~4
QSDC-12000-13000-10-6-S	12	13	10	6±1	0.8	12	1.5	SMA	2~4
QSDC-12000-18000-50-30-S	12	18	50	30±1	1	12	1.5	SMA	2~4
QSDC-12400-18000-50	12.4	18	50	10±1, 20±1	0.8	12	1.4	SMA	2~4
QSDC-14000-15000-50	14	15	50	10±1, 20±1	0.6	15	1.4	SMA	2~4
QSDC-18000-26500-30-6-S	18	26.5	30	6±0.5	2.3	14	1.5	SMA	2~4
QSDC-18000-31000-30-20-K	18	31	30	20±1	1.4	12	1.6	2,92 mm	2~4
QSDC-18000-40000-20-6-K	18	40	20	6±0.7	2.6	12	1.7	2,92 mm	2~4
QSDC-18000-40000-30	18	40	30	10±1, 20±1, 30±1	1.6	10	1.6	2,92 mm	2~4
QSDC-18000-50000-20	18	50	20	10±0.7, 20±0.8	1.8	8	1.8	2.4mm	2~4
QSDC-18000-67000-12-10-V	18	67	12	10±1	2.5	7	1.9	1,85 mm	2~4
QSDC-20000-50000-10	20	50	10	10±1.2, 20±1.2, 30±1.2	1.8	8	1.9	2.4mm	2~4
QSDC-26000-30000-30	26	30	30	10±1, 20±1, 30±1	1.6	12	1.6	2,92 mm	2~4
QSDC-26500-40000-20-6-K	26.5	40	20	6±0.7	2.6	12	1.7	2,92 mm	2~4
QSDC-26500-67000-12-10-V	26.5	67	12	10±1	2.5	7	1.9	1,85 mm	2~4
QSDC-40000-67000-12-10-V	40	67	12	10±1	2.5	7	1.9	1,85 mm	2~4
QSDC-65000-86000-20-10-1	65	86	20	10±3	2	12	2.5	1.0mm	2~4