RF High Power BroadBand Power Amplifier Mga Dual Directional Coupler

RF High Power BroadBand Power Amplifier Mga Dual Directional Coupler

Mga Tampok:

Broadband
Mataas na Kapangyarihan
Mababang Pagkawala ng Insertion

Mga Application:

Mga Power Amplifier
I-broadcast
Pagsusulit sa Laboratory
Telecom

CONTACT NGAYON

Ang Dual Directional Coupler ay isang malawakang ginagamit na microwave device na pangunahing ginagamit para sa pagsukat ng kapangyarihan at pagsusuri ng signal ng mga electromagnetic signal.Ang pangunahing tampok nito ay ang enerhiya sa pagitan ng pangunahing at auxiliary circuit ay maaaring kolektahin at masuri nang hindi nakakasagabal sa pangunahing circuit.

Ang iba pang mga tampok ay ang mga sumusunod:

1. Bidirectional transmission: Ang mga DDC ay maaaring tumanggap at maglaan ng mga signal mula sa maraming direksyon.
2. Mababang pagkawala ng insertion: Maaaring mabawasan ng mga DDC ang kanilang epekto sa signal habang pinaghihiwalay ito, na pinapanatili ang mababang pagkawala ng insertion.
3. High isolation: Ang mga DDC ay maaaring magbigay ng mataas na isolation sa pagitan ng dalawang transmission channel para maiwasan ang bandwidth mixing at signal interference.
4. Broadband: Ang mga DDC ay maaaring gumana sa isang malawak na hanay ng dalas, na ginagawang angkop ang mga ito para sa iba't ibang mga aplikasyon.
5. Consistency: Maaaring mapanatili ng mga DDC ang karaniwang disenyo at mga detalye sa iba't ibang kapaligiran, na nagpapagana ng mahusay na operasyon sa maraming system.

Pangunahing aplikasyon:

1. Pagsusukat ng kapangyarihan: Maaaring sukatin ng mga bidirectional coupler ang balanse ng kuryente at pagtutugma sa mga microwave circuit, na lubhang kapaki-pakinabang para sa paghahanap ng mga fault point at pagsuri sa mga indicator ng performance ng device.
2. Pagsusuri ng signal: Maaaring gamitin ang mga bidirectional coupler upang sukatin ang amplitude at phase ng mga microwave circuit, pati na rin para sa pagsusuri at pag-filter ng signal.
3. Frequency converter: Ang mga bidirectional coupler ay maaari ding bumuo ng mga variable frequency circuit at filter, at kadalasang ginagamit sa iba't ibang larangan tulad ng electronic measurement equipment, radar equipment, satellite communication equipment, at radio communication system.
4. Digital na komunikasyon: Ang mga bidirectional coupler ay kadalasang ginagamit bilang mga detector, transmitter, at receiver control device sa digital na komunikasyon.

Qualwavenagbibigay ng broadband at high power na dual directional coupler sa malawak na hanay mula 9kHz hanggang 40GHz.Ang mga coupler ay malawakang ginagamit sa maraming mga aplikasyon.
Ang dual directional coupler mula sa Qualwave frequency ay sumasaklaw sa 9KHz~67GHz, ang power ay 1w~5000w, ang maximum insertion loss ay 5.7dB, ang minimum na directivity ay 7dB, at ang maximum standing wave ay 1.8.Maligayang pagdating sa pagtatanong.

Numero ng Bahagi	Dalas (GHz, Min.)	Dalas (GHz, Max.)	kapangyarihan (W)	Pagsasama (dB)	Pagkawala ng Insertion (dB, max.)	Direktibidad (dB, min.)	VSWR (Max.)	Mga konektor 1.85mm2.4mm2.92mmSMDPINN7/16DINL29Mini-Din	Lead Time (linggo)
QDDC-0.009-100-K5-50-NS	9K	0.1	500	50±1	0.3	16	1.2	SMA&N	2~4
QDDC-0.009-100-3K5	9K	0.1	3500	50±2	0.5	16	1.1	SMA, N, 7/16DIN	2~4
QDDC-0.009-260-K2-40-NS	9K	0.26	200	40±1.5	0.3	14	1.2	SMA&N	2~4
QDDC-9K-260-1K	9K	0.26	1000	40±1.5	0.4	10	1.25	SMA&N	2~4
QDDC-9K-1000-K1	9K	1	100	40±1.5	0.6	13	1.25	SMA&N	2~4
QDDC-9K-1000-K3	9K	1	300	40±1.5	0.6	13	1.25	SMA&N	2~4
QDDC-0.01-100-K5-50-NS	10K	0.1	500	50±1	0.5	16	1.3	SMA&N	2~4
QDDC-0.01-260-K25-40-NNM	10K	0.26	250	40±1	0.3	14	1.3	N	2~4
QDDC-0.1-1000-K1-40-NS	100K	1	100	40±1.2	1	13	1.25	SMA&N	2~4
QDDC-0.25-300-1K	250K	0.3	1000	50±2	0.5	16	1.2	SMA, N	2~4
QDDC-0.5-32-50-30-N	500K	0.032	50	30±1	0.2	20	1.1	N	2~4
QDDC-0.5-32-5K-40-N7	500K	0.032	5000	40±1	0.15	18	1.2	N&L29	2~4
QDDC-1-10-K15-20-S	0.001	0.01	150	20±0.5	0.2	20	1.2	SMA	2~4
QDDC-1-50-3K-58-NS	0.001	0.05	3000	58±5dB@30~50MHz	0.1	20	1.1	SMA&N	2~4
QDDC-1.6-30-2K5-50-N	0.0016	0.03	2500	50±0.5	0.05	–	1.15	N	2~4
QDDC-2-30-2K-50-NS	0.002	0.03	2000	50±1.5	0.3	18	1.2	SMA&N	2~4
QDDC-2-32-1K	0.002	0.032	1000	40±1, 50±1.5	0.5	20	1.2	SMA&N	2~4
QDDC-10-170-5K-60-S7	0.01	0.17	5000	60±1.5	0.2	16	1.2	SMA&L29	2~4
QDDC-20-200-1-20-N	0.02	0.2	1	20±1	0.3	20	1.35	N	2~4
QDDC-20-520-50-50-S	0.02	0.52	50	50±1	0.35	20	1.25	SMA	2~4
QDDC-20-1000-K15-50-S	0.02	1	150	50±1	0.4	20	1.5	SMA	2~4
QDDC-20-1000-K3-50-N	0.02	1	300	50±1	0.4	20	1.5	N	2~4
QDDC-20-3000-20-20-S	0.02	3	20	20±1.5	1.3	15	1.8	SMA	2~4
QDDC-25-1000-1K-50-NS	0.025	1	1000	50±1.5	0.5	15	1.2	SMA&N	2~4
QDDC-30-80-1K5-50-NS	0.03	0.08	1500	50±1	0.4	20	1.1	SMA&N	2~4
QDDC-30-80-2K-60-NS	0.03	0.08	2000	60±1	0.2	20	1.1	SMA&N	2~4
QDDC-33-55-K2-50	0.033	0.055	200	50±1	0.4	20	1.5	-	2~4
QDDC-40-300-10-10-S	0.04	0.3	10	10±1	1.8	16	1.5	SMA	2~4
QDDC-80-1000-1K-50-NS	0.08	1	1000	50±1	0.3	20	1.3	SMA&N	2~4
QDDC-80-1000-1K5-50-NS	0.08	1	1500	50±1	0.3	20	1.15	SMA&N	2~4
QDDC-80-1000-2K	0.08	1	2000	40±1.5, 50±1, 60±1.5	0.3	20	1.3	7/16DIN&SMA	2~4
QDDC-80-3000-K15-50-N	0.08	3	150	50±1	0.8	14	1.5	N	2~4
QDDC-100-1000-K2-20-N	0.1	1	200	20±1	0.2	20	1.2	N	2~4
QDDC-100-3000-K25-45-S	0.1	3	250	45±2	0.4	15	1.25	SMA	2~4
QDDC-200-400-1K-40-NS	0.2	0.4	1000	40±1	0.2	20	1.15	SMA&N	2~4
QDDC-225-460-K5-30-N	0.225	0.46	500	30±1	0.3	20	1.1	N	2~4
QDDC-300-2000-1K-50-N	0.3	2	1000	50±2	0.5	16	1.15	N	2~4
QDDC-300-6000-K6	0.3	6	600	30±0.9, 40±1.0	0.7	15	1.4	SMA&N	2~4
QDDC-300-8000-20-20-S	0.3	8	20	20±1	1.1	18	1.35	SMA	2~4
QDDC-300-18000-30	0.3	18	30	20±1, 30±1	1.8	14	1.5	SMA	2~4
QDDC-400-450-20-40-S	0.4	0.45	20	40±1	0.3	20	1.3	SMA	2~4
QDDC-400-2500-K5-50-NS	0.4	2.5	500	50±1.2	0.3	18	1.3	SMA&N	2~4
QDDC-400-6000-K6	0.4	6	600	30±0.8, 40±0.9	0.6	15	1.3	SMA&N	2~4
QDDC-400-8000-K25	0.4	8	250	30±0.9, 40±1.0	0.7	14	1.4	SMA&N	2~4
QDDC-400-8000-K6	0.4	8	600	30±0.9, 40±1.0	0.7	14	1.4	SMA&N	2~4
QDDC-500-2000-K8-50-NS	0.5	2	800	50±0.8	0.3	18	1.35	SMA&N	2~4
QDDC-500-3000-K5-60-NS	0.5	3	500	60±2	0.4	16	1.4	SMA&N	2~4
QDDC-500-6000-K25-40-N	0.5	6	250	40	0.5	10	1.25	N	2~4
QDDC-500-6000-K3-40-N	0.5	6	300	40±2	0.6	15	1.5	N	2~4
QDDC-500-6000-K4-40-N	0.5	6	400	40±2	0.5	15	1.5	N	2~4
QDDC-500-6000-K6	0.5	6	600	30±0.7, 40±0.8	0.6	15	1.3	SMA&N	2~4
QDDC-500-8000-K25	0.5	8	250	30±0.8, 40±0.9	0.7	14	1.4	SMA&N	2~4
QDDC-500-8000-K6	0.5	8	600	30±0.8, 40±0.9	0.7	14	1.4	SMA&N	2~4
QDDC-500-18000-30-10-S	0.5	18	30	10±0.7	3.3	15	1.5	SMA	2~4
QDDC-500-18000-K25	0.5	18	250	30±1.2, 40±1.2	1	10	1.6	SMA&N	2~4
QDDC-500-18000-K4	0.5	18	400	30±1.2, 40±1.2	1	10	1.6	SMA&N	2~4
QDDC-500-40000-20-10-K	0.5	40	20	10±0.9	5	12	1.7	2.92mm	2~4
QDDC-600-2700-K8-50-NS	0.6	2.7	800	50±1.2	0.3	20	1.3	SMA&N	2~4
QDDC-700-6000-50	0.7	6	50	10±1.2, 30±1.5	2.2	12	1.4	SMA	2~4
QDDC-700-6000-K5-35-NS	0.7	6	500	35±1	0.5	12	1.7	SMA, N	2~4
QDDC-700-6000-K6	0.7	6	600	30±0.7, 40±0.7	0.5	15	1.3	SMA&N	2~4
QDDC-700-18000-K25	0.7	18	250	30±1.2, 40±1.2	0.9	10	1.6	SMA&N	2~4
QDDC-940-1900-50-20-S	0.94	1.9	50	20±1	0.35	20	1.2	SMA	2~4
QDDC-1000-2000-K5-30-N	1	2	500	30±1	0.25	26	1.5	N	2~4
QDDC-1000-2000-K5-40-N	1	2	500	40±2	0.25	18	1.15	N	2~4
QDDC-1000-2000-K5-50-N	1	2	500	50±1	0.25	26	1.5	N	2~4
QDDC-1000-6000-50	1	6	50	10±1, 40±1.2	2	18	1.3	SMA, N	2~4
QDDC-1000-6000-K1	1	6	100	40±1.5, 40±1, 10±0.8	0.7	10	1.8	SMA, N	2~4
QDDC-1000-6000-K5-40-NS	1	6	500	40±1	0.5	12	1.7	SMA&N	2~4
QDDC-1000-6000-K6	1	6	600	30±0.7, 40±0.7	0.5	15	1.3	SMA&N	2~4
QDDC-1000-18000-30	1	18	30	10±0.7, 20±0.7, 30±0.7	2.7	14	1.5	SMA	2~4
QDDC-1000-18000-K25	1	18	250	30±1.2, 40±1.2	0.8	10	1.6	SMA&N	2~4
QDDC-1000-18000-K4	1	18	400	30±1.2, 40±1.2	0.8	10	1.6	SMA&N	2~4
QDDC-1000-26500-30	1	26.5	30	20±0.8, 30±0.8	1.3	12	1.6	SMA	2~4
QDDC-1000-40000-20	1	40	20	10±0.9, 20±1, 30±1	3.7	10	1.7	2.92mm	2~4
QDDC-1000-67000-12-10-V	1	67	12	10±2	5.7	8	2	1.85mm	2~4
QDDC-1270-1305-1K-30-7-1	1.27	1.305	1000	30±1	0.15	30	1.15	7/16 DIN	2~4
QDDC-1900-2200-50-10-NS	1.9	2.2	50	10±1	1.5	20	1.2	SMA, N	2~4
QDDC-2000-2800-K3-40-NS	2	2.8	300	40±1	0.25	20	1.3	SMA&N	2~4
QDDC-2000-4000-10-10-S	2	4	10	10±1	0.8	18	1.2	SMA	2~4
QDDC-2000-4000-K1-30-S	2	4	100	30±1.5	0.4	20	1.25	SMA	2~4
QDDC-2000-4000-K3-20-NS	2	4	300	20±1	0.4	18	1.35	SMA&N	2~4
QDDC-2000-4000-K5-40-N	2	4	500	40±2	0.3	18	1.15	N	2~4
QDDC-2000-4000-K5-50-NS	2	4	500	50±1.5	0.4	20	1.25	SMA, N	2~4
QDDC-2000-5000-K4-45-NS	2	5	400	45±1.5	0.5	10	1.5	SMA&N	2~4
QDDC-2000-6000-K4-40-8S	2	6	400	40±1	0.3	15	1.5	SMA&Mini-Din	2~4
QDDC-2000-6000-K6	2	6	600	30±0.7, 40±0.7	0.4	15	1.3	SMA&N	2~4
QDDC-2000-8000-K15-40-NS	2	8	150	40±1	0.3	12	1.7	SMA&N	2~4
QDDC-2000-8000-K25	2	8	250	30±0.8, 40±0.8	0.4	14	1.4	SMA&N	2~4
QDDC-2000-8000-K6	2	8	600	30±0.8, 40±0.8	0.4	14	1.4	SMA&N	2~4
QDDC-2000-18000-20-40-S	2	18	20	40±1.5	2	7	1.7	SMA	2~4
QDDC-2000-18000-30	2	18	30	10±0.7, 20±0.7, 30±0.7	2.4	14	1.5	SMA	2~4
QDDC-2000-18000-K25	2	18	250	30±1, 40±1	0.6	10	1.6	SMA&N	2~4
QDDC-2000-18000-K4	2	18	400	30±1, 40±1	0.6	10	1.6	SMA&N	2~4
QDDC-2000-26500-30	2	26.5	30	10±0.8, 20±0.8, 30±0.8	2.8	12	1.6	SMA	2~4
QDDC-2000-40000-20	2	40	20	10±0.9, 20±1, 30±1	3.3	10	1.7	2.92mm	2~4
QDDC-2700-3100-K2-40-N	2.7	3.1	200	40±2	0.3	18	1.3	N	2~4
QDDC-4000-6000-10	4	6	10	10±1, 40±1	0.8	18	1.2	SMA	2~4
QDDC-4000-6000-K4-40-NS	4	6	400	40±1.5	0.6	10	1.3	SMA&N	2~4
QDDC-6000-8000-30-30-S	6	8	30	30±1	0.5	16	1.3	SMA	2~4
QDDC-6000-10000-K12-40-NS	6	10	120	40±1	0.3	15	1.4	SMA&N	2~4
QDDC-6000-18000-30	6	18	30	10±0.7, 20±0.7, 30±0.7	2	14	1.5	SMA	2~4
QDDC-6000-18000-60-20-S	6	18	60	20±1	1	12	1.5	SMA	2~4
QDDC-6000-18000-80-35-S	6	18	80	35±1	0.5	10	1.5	SMA	2~4
QDDC-6000-18000-K25	6	18	250	30±1	0.5	10	1.6	SMA&N	2~4
QDDC-6000-18000-K25-40-NS-1	6	18	250	40±1	0.5	10	1.7	SMA&N	2~4
QDDC-6000-18000-K4	6	18	400	30±1, 40±1	0.5	10	1.6	SMA&N	2~4
QDDC-6000-26500-30	6	26.5	30	10±0.8, 20±0.8, 30±0.8	2.4	12	1.6	SMA	2~4
QDDC-6000-40000-20	6	40	20	10±0.9, 20±1, 30±1	2.8	10	1.7	2.92mm	2~4
QDDC-8000-12400-K1-40-N	8	12.4	100	40±1	0.4	10	1.4	N	2~4
QDDC-18000-26500-30-10-S	18	26.5	30	10±1.5	2.4	10	1.6	SMA	2~4
QDDC-18000-26500-30	18	26.5	30	20±0.5, 30±0.5	1	12	1.6	SMA	2~4
QDDC-18000-40000-20	18	40	20	10±0.7, 30±0.7	2.7	10	1.7	2.92mm	2~4
QDDC-18000-40000-30-20-K	18	40	30	20±2	2.2	10	1.7	2.92mm	2~4
QDDC-18000-67000-12-30-V	18	67	12	30±1.2	2.8	7	2	1.85mm	2~4
QDDC-24000-44000-20	24	44	20	10±0.7, 20±0.7, 30±0.7	2.8	10	1.7	2.4mm	2~4
QDDC-26500-40000-20	26.5	40	20	10±0.5, 20±0.7, 30±0.7	2.7	10	1.7	2.92mm	2~4
QBDC-2000-4000-K4-40-NS	2	4	400	40±1.5	0.5	10	1.3	SMA, N	2~4
QBDC-4000-6000-K4-40-NS	4	6	400	40±1.5	0.6	10	1.3	SMA, N	2~4