4 Way Power Dividers／ Combiners

vipengele:

Broadband
Ukubwa Mdogo
Hasara ya Chini ya Kuingiza

Maombi:

Vikuza sauti
Wachanganyaji
Antena
Mtihani wa Maabara

WASILIANA NA SASA

Mgawanyiko wa nguvu wa njia 4 hugawanya

Mgawanyiko wa nguvu wa njia 4 hugawanya ishara ya pembejeo katika matokeo manne ya nguvu sawa, na amplitude sawa na tofauti ya awamu ya 0 °.Sambamba na hilo, kiunganishaji cha njia 4 kinaweza kuchanganya mawimbi kutoka kwa milango minne ya kuingiza data hadi lango moja la pato.

Kigawanyaji/kiunganisha nguvu cha njia 4 kina sifa zifuatazo:

1. Ugawaji na usanisi wa nguvu: Vigawanyaji vya nguvu vya njia 4 vinaweza kusambaza kwa usawa nguvu ya pembejeo kwa bandari 4 za pato, kudumisha usawa wa nguvu za pato;Kigeuzi cha mantiki cha njia 4 huchanganya ishara nne kuwa moja.
2. Kutengwa kwa juu: Kigawanyaji cha nguvu kinaweza kutenganisha njia tofauti za ishara na kupunguza kuingiliwa kati ya ishara.
3. Utendaji wa Wideband: Na sifa za broadband, zinazofaa kwa mifumo ya mawasiliano ya wireless katika bendi tofauti za masafa.
4. Hasara ya chini ya uwekaji: Wakati wa mchakato wa usambazaji wa ishara, kigawanyaji cha nguvu kina hasara ya chini ya kuingizwa, kupunguza upunguzaji wa ishara.

Kigawanyaji/kiunganisha nguvu cha njia 4 kinatumika katika vipengele vifuatavyo:

1. Ugawaji wa mtandao: Vigawanyaji vya nguvu vya njia 4 hutumiwa kwa kawaida kutenga mawimbi kwa vifaa vingi vya kupokea, kama vile visambazaji vya antena katika mifumo ya mawasiliano isiyotumia waya.
2. Mfumo wa antena: Kigawanyaji cha nguvu kinaweza kusambaza sawasawa ishara ya ingizo kwa antena nyingi, kuboresha safu ya chanjo na ubora wa mapokezi ya mawimbi.
3. Upimaji wa mawimbi: Kigawanyaji cha nguvu kinaweza kutumika kutenga mawimbi ya pembejeo kwa vifaa tofauti vya majaribio kwa ajili ya majaribio ya mawimbi ya idhaa nyingi, kuboresha ufanisi wa majaribio.
4. Kituo cha msingi cha mawasiliano: Kigawanyaji cha nguvu kina jukumu katika usambazaji wa mawimbi na kutengwa katika kituo cha msingi cha mawasiliano, kuhakikisha usambazaji wa mawimbi thabiti.

Qualwavetoa kigawanyaji/kiunganisha nguvu cha njia 4 chenye masafa kuanzia DC hadi 67GHz, chenye nguvu ya hadi 3000W na kutegemewa kwa upotevu wa juu wa uwekaji.Ina viunganishi vingi kama vile SMA, N, 1.85mm, 1.92mm, BNC, n.k., yenye anuwai ya halijoto ya kufanya kazi na utendakazi thabiti, na nguvu ni hadi 3000W.Vigawanyaji/viunganishi vyetu vya nguvu vya njia 4 vinatumika sana katika maeneo mengi.Bidhaa ina muda wa kwanza wa wiki 2-3, na wateja wanakaribishwa kuagiza.

Nambari ya Sehemu	Mzunguko wa RF (GHz, Min.)	Mzunguko wa RF (GHz, Max.)	Nguvu kama Mgawanyiko (W)	Nguvu kama Mchanganyiko (W)	Hasara ya Kuingiza (dB, Max.)	Kujitenga (dB, Min.)	Mizani ya Amplitude (±dB,Upeo.)	Mizani ya Awamu (±°,Upeo.)	VSWR (Upeo.)	Viunganishi 1.85 mm2.4 mm2.92 mmSMAN7/16DINTNCBNCIF70IF110F	Muda wa Kuongoza (Wiki)
QPD4-0-1000-2-S	DC	1	2	-	12.8	11.8	±0.5	±8	1.2	SMA	2~3
QPD4-0-3000-2-S	DC	3	2	-	13	12	±0.6	±10	1.3	SMA	2~3
QPD4-0-4000-2-S	DC	4	2	-	13.5	11	±0.7	±15	1.4	SMA	2~3
QPD4-0-6000	DC	6	2	-	13	12	±0.8	±512	1.5	SMA, N	2~3
QPD4-0-8000-2-S	DC	8	2	-	12±1.5	12	±0.8	-	1.5	SMA	2~3
QPD4-0-10000	DC	10	0.5	-	12±2.0	-	±1.0	-	1.5	SMA	2~3
QPD4-0-10000-R1-S	DC	10	0.1	-	12±2	-	-	-	1.5	SMA	2~3
QPD4-0-18000-R5-S	DC	18	0.5	-	12±2.8	-	-	-	1.8	SMA	2~3
QPD4-0-26500-1-S	DC	26.5	1	-	15.6	9	±0.8	-	2.6	SMA	2~3
QPD4-0-40000-1-K	DC	40	1	-	15.6	8	±0.8	-	2.6	2.92 mm	2~3
QPD4-0.5-50-1K-N	0.0005	0.05	1000	-	0.35	20	-	-	1.3	N	2~3
QPD4-3-30-2K-N	0.003	0.03	2000	2000	0.35	20	-	-	1.25	N	2~3
QPD4-4-30-3K-N	0.004	0.03	3000	3000	0.35	20	-	-	1.25	N	2~3
QPD4-4-30-20K-NA1	0.004	0.03	20000	20000	0.5	20	-	-	1.4	N,IF70	2~3
QPD4-5-30-50K-A1A2	0.005	0.03	50000	50000	0.5	20	-	-	1.45	IF70, IF110F	2~3
QPD4-5-1000	0.005	1	1	0.5	2	16	±0.2	±1	1.5	SMA, N	2~3
QPD4-10-100	0.01	0.1	0.5	0.375	1.5	18	±0.6	±4	1.4	SMA, BNC	2~3
QPD4-10-500-20-S	0.01	0.5	20	-	1.2	20	±0.4	±4	1.4	SMA	2~3
QPD4-10-500-K1-S	0.01	0.5	100	-	0.7	12	±0.2	±5	1.6	SMA	2~3
QPD4-20-500-K1-S	0.02	0.5	100	100	1	15	±0.3	±5	1.6	SMA	2~3
QPD4-40-900-R5-N	0.04	0.9	0.5	0.375	1.8	18	0.8	±4	1.4	N	2~3
QPD4-70-2000	0.07	2	30	2	5.8	18	0.4	±4	1.3	BNC	2~3
QPD4-80-500-30-S	0.08	0.5	30	2	11.5	20	0.2	±3	1.25	SMA	2~3
QPD4-80-1000-K5-N	0.08	1	500	-	0.9	12	0.2	±5	1.35	N	2~3
QPD4-80-1000-K75-N	0.08	1	750	750	0.6	15	0.3	5	1.35	N	2~3
QPD4-80-3000-30-S	0.08	3	30	2	4.6	20	0.3	±2	1.3	SMA	2~3
QPD4-100-180-K5-N	0.1	0.18	500	-	0.3	18	±0.1	±1	1.25	N	2~3
QPD4-100-400-30-S	0.1	0.4	30	2	1	20	±0.3	±3	1.25	SMA	2~3
QPD4-100-500	0.1	0.5	50	3	0.8	20	±0.2	±3	1.25	SMA, N	2~3
QPD4-100-500-K3-N	0.1	0.5	300	20/100	0.8	20	±0.2	±3	1.25	N	2~3
QPD4-100-500-K5-7	0.1	0.5	500	100	0.6	20	0.2	±2	1.3	7/16DIN	2~3
QPD4-100-520-2K-7N	0.1	0.52	2000	2000	0.6	15	0.3	5	1.35	7/16DIN&N	2~3
QPD4-100-1000-30-S	0.1	1	30	2	1.8	18	0.3	±4	1.25	SMA	2~3
QPD4-100-2000	0.1	2	30	2	3.4	20	0.3	±4	1.3	SMA	2~3
QPD4-106-176-K1-N	0.106	0.176	100	-	0.3	20	±0.1	±1	1.25	N	2~3
QPD4-118-138	0.118	0.138	500	200	0.5	25	0.2	±2	1.2	N	2~3
QPD4-120-150-50-N	0.12	0.15	50	3	0.5	20	0.2	±3	1.2	N	2~3
QPD4-120-560-50-N	0.12	0.56	50	3	1	20	0.2	±3	1.2	N	2~3
QPD4-134-3700	0.134	3.7	30	2	4.2	18	0.4	±4	1.4	N	2~3
QPD4-136-174-K3-N	0.136	0.174	300	25	0.4	20	0.2	±2	1.2	N	2~3
QPD4-138-960-50-N	0.138	0.96	50	3	1	18	±0.2	±3	1.25	N	2~3
QPD4-150-960	0.15	0.96	50	2	1.4	20	0.4	±4	1.4	N	2~3
QPD4-150-2500-30-S	0.15	2.5	30	2	2.8	18	0.3	±4	1.25	SMA	2~3
QPD4-200-250-30-S	0.2	0.25	30	2	0.5	20	0.3	±3	1.2	SMA	2~3
QPD4-200-500	0.2	0.5	300	30	0.5	20	0.3	±3	1.2	N	2~3
QPD4-200-2000-30-S	0.2	2	30	2	1.6	20	0.3	±3	1.3	SMA	2~3
QPD4-200-4000-30-S	0.2	4	30	2	3	20	0.3	±4	1.35	SMA	2~3
QPD4-200-6000	0.2	6	20	1	4	20	0.3	±4	1.45	SMA	2~3
QPD4-225-400-K1-N	0.225	0.4	100	1	0.35	20	±0.1	±1	1.25	N	2~3
QPD4-240-270-K2-S	0.24	0.27	200	200	0.5	20	±0.2	±5	1.35	SMA	2~3
QPD4-245-255	0.245	0.255	100	1	0.5	25	0.2	±3	1.25	SMA	2~3
QPD4-250-6000-30-S	0.25	6	30	2	3.5	18	0.3	±4	1.3	SMA	2~3
QPD4-300-1000	0.3	1	300	30	0.4	18	0.3	±3	1.25	N	2~3
QPD4-300-3000	0.3	3	30	2	1.2	20	0.3	±4	1.3	SMA	2~3
QPD4-300-6000	0.3	6	30	2	2.5	20	±0.3	±4	1.35	SMA	2~3
QPD4-300-18000-30-S	0.3	18	30	5	5.9	18	±0.4	±5	1.5	SMA	2~3
QPD4-300-26500-30-S	0.3	26.5	30	2	8.3	18	±0.5	±6	1.6	SMA	2~3
QPD4-350-800	0.35	0.8	50	10	0.5	18	0.3	±3	1.25	N	2~3
QPD4-350-830	0.35	0.83	150	15	0.8	20	0.3	±3	1.3	BNC	2~3
QPD4-350-3800	0.35	3.8	30	2	1.8	18	0.3	±4	1.3	SMA, N	2~3
QPD4-380-460	0.38	0.46	100	-	0.5	20	0.3	±3	1.25	7/16DIN	2~3
QPD4-380-470-K3-N	0.38	0.47	300	25	0.4	20	0.2	±2	1.2	N	2~3
QPD4-380-8000-30-S	0.38	8	30	2	2.6	18	±0.3	±4	1.35	SMA	2~3
QPD4-400-470-30-S	0.4	0.47	30	2	0.5	20	0.3	±3	1.2	SMA	2~3
QPD4-400-500-10-S	0.4	0.5	10	-	0.7	20	±0.4	±7	1.3	SMA	2~3
QPD4-400-1000-30-N	0.4	1	30	2	0.5	20	0.3	±3	1.25	N	2~3
QPD4-400-1000-K1-N	0.4	1	100	10	0.5	20	0.3	±3	1.25	N	2~3
QPD4-400-1000-K2-N	0.4	1	200	20	0.6	18	0.3	±3	1.3	N	2~3
QPD4-400-2000-30-S	0.4	2	30	2	1	20	0.3	±3	1.2	SMA	2~3
QPD4-400-4000	0.4	4	30	2	1.6	20	0.3	±4	1.3	SMA	2~3
QPD4-400-6000-30-S	0.4	6	30	2	1.6	20	±0.1	±3	1.3	SMA	2~3
QPD4-400-6000-30-N	0.4	6	30	2	2	18	0.3	±4	1.3	N	2~3
QPD4-400-6000-35-S	0.4	6	35	2.5	2.2	20	0.3	±4	1.3	SMA	2~3
QPD4-400-8000	0.4	8	30	2	3.6	18	0.3	±4	1.4	SMA, N	2~3
QPD4-450-6000	0.45	6	30	2	2.4	20	0.2	±4	1.3	SMA	2~3
QPD4-500-1000	0.5	1	30	2	0.8	20	0.3	±3	1.3	SMA, N	2~3
QPD4-500-2000	0.5	2	30	2	1	20	0.3	±4	1.25	SMA	2~3
QPD4-500-3000	0.5	3	30	2	1	20	0.3	±4	1.2	SMA	2~3
QPD4-500-4000-K1-S	0.5	4	100	5	3.8	18	±0.3	±4	1.4	SMA	2~3
QPD4-500-4000-K1-N	0.5	4	100	10	2	18	0.3	±4	1.4	N	2~3
QPD4-500-6000	0.5	6	30	2	2	20	0.1	±2	1.35	SMA, N	2~3
QPD4-500-18000-30-S	0.5	18	30	1	2.5	15	±0.8	±8	2	SMA	2~3
QPD4-500-26500-20-S	0.5	26.5	20	1	5.2	16	±0.4	±6	1.6	SMA	2~3
QPD4-500-40000-20-K	0.5	40	20	-	7.5	15	±0.5	±7	1.7	2.92 mm	2~3
QPD4-555-3400-30-N	0.555	3.4	30	2	1.2	18	±0.3	±4	1.25	N	2~3
QPD4-600-2000	0.6	2	30	-	0.8	20	0.3	±3	1.25	SMA	2~3
QPD4-600-3000	0.6	3	50	3	1	18	0.3	±4	1.3	SMA	2~3
QPD4-600-3600	0.6	3.6	100	5	2	10	0.3	±4	1.3	SMA	2~3
QPD4-600-8000-30-S	0.6	8	30	2	2.2	20	0.3	±4	1.3	SMA	2~3
QPD4-698-2700	0.698	2.7	50	3	0.8	18	±0.3	±4	1.3	N	2~3
QPD4-698-4000-50-N	0.698	4	50	-	2	20	±0.3	±4	1.25	N	2~3
QPD4-698-4000-50-4	0.698	4	50	3	1.5	20	0.3	±4	1.3	4.3/10	2~3
QPD4-700-1100	0.7	1.1	30	2	0.4	22	0.3	±3	1.2	SMA	2~3
QPD4-700-2000	0.7	2	30	2	0.6	20	0.3	±3	1.2	N	2~3
QPD4-700-2700-30-S	0.7	2.7	30	2	0.8	20	±0.1	±1	1.3	SMA	2~3
QPD4-700-3000	0.7	3	30	2	0.8	20	0.3	±4	1.2	SMA	2~3
QPD4-700-4000	0.7	4	30	2	1	20	±0.4	±4	1.3	SMA, N	2~3
QPD4-700-4700	0.7	4.7	30	2	1.6	20	0.3	±4	1.3	N	2~3
QPD4-700-5000	0.7	5	30	2	2	18	0.3	5	1.4	N	2~3
QPD4-750-1710	0.75	1.71	30	2	0.4	20	0.3	±3	1.2	SMA	2~3
QPD4-800-2500-30-S	0.8	2.5	30	2	0.5	20	±0.2	±0.5	1.3	SMA	2~3
QPD4-800-2700-30-S	0.8	2.7	30	2	0.6	20	0.3	±4	1.25	SMA	2~3
QPD4-800-3100-K6-N	0.8	3.1	600	-	0.65	-	±0.3	±5	1.3	N	2~3
QPD4-800-4200	0.8	4.2	200	5	1.8	18	0.4	±4	1.4	N	2~3
QPD4-800-5000-20-S	0.8	5	20	1	1	18	±0.15	±2	1.3	SMA	2~3
QPD4-850-2150-30-N	0.85	2.15	30	2	0.6	22	0.3	±3	1.2	N	2~3
QPD4-950-2150	0.95	2.15	30	2	0.6	25	±0.6	±1	1.25	SMA, N	2~3
QPD4-950-2150-DC	0.95	2.15	30	2	0.6	20	0.3	±3	1.2	SMA, N	2~3
QPD4-1000-2000	1	2	30	2	0.8	20	0.3	±3	1.3	SMA, N	2~3
QPD4-1000-2500	1	2.5	100	10	0.6	18	0.3	±4	1.35	N, N&SMA	2~3
QPD4-1000-3000-30-S	1	3	30	2	0.9	24	±0.2	±3	1.2	SMA	2~3
QPD4-1000-4000-30-S	1	4	30	2	0.8	20	0.3	±3	1.3	SMA	2~3
QPD4-1000-6000-30-S	1	6	30	2	1.2	20	±0.3	±4	1.3	SMA	2~3
QPD4-1000-8000-30-S	1	8	30	2	1.5	20	0.4	±5	1.4	SMA	2~3
QPD4-1000-18000-20-S	1	18	20	1	3	16	0.5	±6	1.55	SMA	2~3
QPD4-1000-26500-20-S	1	26.5	20	1	3	16	0.5	±6	1.5	SMA	2~3
QPD4-1000-40000-20-K	1	40	20	1	4.8	16	±0.5	±7	1.7	2.92 mm	2~3
QPD4-1000-50000-20-2	1	50	20	2	5.9	16	±0.7	±9	1.7	2.4 mm	2~3
QPD4-1100-1700	1.1	1.7	30	2	0.5	20	0.3	±3	1.2	BNC, TNC, N	2~3
QPD4-1100-2700-K1-S	1.1	2.7	100	10	0.6	18	0.3	±4	1.25	SMA	2~3
QPD4-1300-2400	1.3	2.4	30	2	0.5	22	0.1	±1	1.2	SMA	2~3
QPD4-1900-5800-30-S	1.9	5.8	30	2	0.5	20	0.3	±4	1.25	SMA	2~3
QPD4-2000-2400-30-N	2	2.4	30	2	0.5	20	0.3	±3	1.25	N	2~3
QPD4-2000-4000	2	4	30	2	0.8	20	0.3	±3	1.25	SMA, N	2~3
QPD4-2000-6000	2	6	30	2	1	20	0.3	±4	1.25	SMA, N	2~3
QPD4-2000-6000-50-S	2	6	50	2.5	1.5	18	±0.3	±4	1.35	SMA	2~3
QPD4-2000-8000	2	8	30	2	0.9	20	±0.3	±1	1.4	SMA, N	2~3
QPD4-2000-9000-30-S	2	9	30	2	1.8	18	0.3	±4	1.4	SMA	2~3
QPD4-2000-12000-20-S	2	12	20	1	1.6	17	0.4	±5	1.5	SMA	2~3
QPD4-2000-18000-20-S	2	18	20	1	2	17	0.4	±6	1.5	SMA	2~3
QPD4-2000-18000-20-N	2	18	20	1	2.2	17	±0.4	±6	1.6	N	2~3
QPD4-2000-26500-20-S	2	26.5	20	1	2.6	16	±0.5	±6	1.7	SMA	2~3
QPD4-2000-40000-20-K	2	40	20	1	3	15	±0.5	±10	2.1	2.92 mm	2~3
QPD4-2000-50000-20-2	2	50	20	1	4.8	16	±0.6	±10	1.7	2.4 mm	2~3
QPD4-2400-5900-50-N	2.4	5.9	50	3	0.6	18	0.2	±3	1.3	N	2~3
QPD4-2400-5900-K1-N	2.4	5.9	100	10	1	18	0.3	±4	1.25	N	2~3
QPD4-2400-6000	2.4	6	100	10	1.2	18	0.3	±4	1.3	N, N&SMA	2~3
QPD4-2500-4000-K2-N	2.5	4	200	20	1	18	0.3	±4	1.35	N	2~3
QPD4-2600-3500-K15-N	2.6	3.5	150	10	0.5	18	0.2	±3	1.25	N	2~3
QPD4-3000-5000-K1-N	3	5	100	10	0.8	18	0.3	±4	1.25	N	2~3
QPD4-3400-3800-30-N	3.4	3.8	30	2	0.5	18	±0.2	±3	1.25	N	2~3
QPD4-3400-3800-K1-N	3.4	3.8	100	10	0.6	20	±0.2	±3	1.25	N	2~3
QPD4-3400-4800	3.4	4.8	30	2	0.8	25	0.3	±3	1.25	SMA, N	2~3
QPD4-4000-8000-30-S	4	8	30	2	0.6	20	±0.3	±3	1.3	SMA	2~3
QPD4-4000-12000-20-S	4	12	20	1	1.2	18	±0.2	±4	1.4	SMA	2~3
QPD4-4000-18000-20-S	4	18	20	1	2	17	0.4	±6	1.5	SMA	2~3
QPD4-5400-6800-20-S	5.4	6.8	20	1	0.6	20	0.4	±4	1.3	SMA	2~3
QPD4-5500-6000-30-SM	5.5	6	30	2	0.6	20	0.3	±4	1.3	SMA	2~3
QPD4-6000-11000-20-S	6	11	20	1	1	18	0.3	±4	1.3	SMA	2~3
QPD4-6000-18000-20-S	6	18	20	1	1.2	18	0.3	±6	1.5	SMA	2~3
QPD4-6000-18000-50-SMS	6	18	50	-	1.5	18	±0.4	±5	1.6	SMA	2~3
QPD4-6000-18000-K1-S	6	18	100	-	1.5	15	±0.4	±5	1.6	SMA	2~3
QPD4-6000-26500-30-S	6	26.5	30	2	1.9	18	±0.4	±4	1.6	SMA	2~3
QPD4-6000-40000-20-K	6	40	20	1	3	16	±0.5	±6	1.6	2.92 mm	2~3
QPD4-6000-50000-20-2	6	50	20	1	3.4	18	±0.6	±7	1.7	2.4 mm	2~3
QPD4-6900-7400-30-S	6.9	7.4	30	2	0.5	20	0.3	±3	1.25	SMA	2~3
QPD4-7000-8500-30-S	7	8.5	30	2	0.6	20	0.3	±3	1.3	SMA	2~3
QPD4-7000-9000-K2-S	7	9	200	200	0.8	17	±0.5	±5	1.4	SMA	2~3
QPD4-7000-9000-30-S	7	9	30	2	0.6	18	±0.2	±3	1.3	SMA	2~3
QPD4-8000-12000-20-S	8	12	20	1	1	18	0.4	±5	1.4	SMA	2~3
QPD4-8000-30000-20-K	8	30	20	1	1.6	16	±0.4	±4	1.5	2.92 mm	2~3
QPD4-10000-26500-20-K	10	26.5	20	1	1.2	16	±0.4	±6	1.5	2.92 mm	2~3
QPD4-10000-40000-20-K	10	40	20	1	1.5	16	0.4	±6	1.5	2.92 mm	2~3
QPD4-10700-12750-20-S	10.7	12.75	20	1	1	18	0.4	±5	1.4	SMA	2~3
QPD4-10900-12700	10.9	12.7	20	1	1	18	0.4	±5	1.4	SMA, N	2~3
QPD4-12000-15000-20-S	12	15	20	1	1	18	0.3	±4	1.4	SMA	2~3
QPD4-13750-14500	13.75	14.5	20	1	1	18	0.4	±5	1.4	SMA, N	2~3
QPD4-15000-17000-20-S	15	17	20	1	1.2	18	±0.4	±4	1.4	SMA	2~3
QPD4-18000-26500-20-K	18	26.5	20	1	1.6	16	0.4	±6	1.6	2.92 mm	2~3
QPD4-18000-40000-20-K	18	40	20	1	1.5	16	0.4	±6	1.5	2.92 mm	2~3
QPD4-18000-50000-20-2	18	50	20	1	2.5	15	0.6	±10	1.8	2.4 mm	2~3
QPD4-19000-33000-20-K	19	33	20	1	1.5	18	0.4	±5	1.5	2.92 mm	2~3
QPD4-24000-30000-20-K	24	30	20	1	1	16	±0.4	±6	1.5	2.92 mm	2~3
QPD4-24000-40000-20-K	24	40	20	1	1.6	16	±0.4	±8	1.8	2.92 mm	2~3
QPD4-24500-25500-1-K	24.5	25.5	1	-	1.5	20	±0.7	±10	1.5	2.92 mm	2~3
QPD4-25000-50000-20-V	25	50	20	1	2	15	±0.6	±10	1.8	1.85 mm	2~3
QPD4-26000-31000-20-K	26	31	20	1	1.4	16	0.4	±6	1.5	2.92 mm	2~3
QPD4-34000-36000-20-K	34	36	20	1	1.4	16	0.4	±5	1.5	2.92 mm	2~3
QPD4-40000-67000-12-V	40	67	12	1	3.8	16	±0.8	±10	1.9	1.85 mm	2~3