| Njira | Ma Freq.Range | IL. max (dB) | VSWR kuchuluka | Kudzipatula mphindi (dB) | Mphamvu Yolowera (W) | Mtundu wa cholumikizira | Chitsanzo |
| Njira ziwiri | DC-6GHz | 7.0 | 1.25 | 6.0 | 2 | SMA-F | PD02-F2828-S/DC-6GHz |
| Njira ziwiri | 10-1000MHz | 1.0 | 1.30 | 20.0 | 1 | SMA-F | PD02-F2422-S/10-1000MHz |
| Njira ziwiri | 80-900MHz | 0.7 | 1.50 | 15.0 | 25 | NF | PD02-F1211-N/80-900MHz |
| Njira ziwiri | 90-110MHz | 0.65 | 1.30 | 20.0 | 1 | SMA-F | PD02-F3025-S/90-110MHz |
| Njira ziwiri | 90-110MHz | 0.6 | 1.25 | 20.0 | 1 | SMA-F | PD02-F2828-S/90-110MHz |
| Njira ziwiri | 100-1000MHz | 1.0 | 1.50 | 20.0 | 1 | NF | PD02-F6580-N/100-1000MHz |
| Njira ziwiri | 134-174MHz | 0.7 | 1.25 | 18.0 | 50 | NF | PD02-F1011-N/134-174MHz |
| Njira ziwiri | 134-3700MHz | 2.0 | 1.30 | 18.0 | 20 | NF | PD02-F4890-N/134-3700MHz |
| Njira ziwiri | 136-174MHz | 0.3 | 1.25 | 20.0 | 50 | NF | PD02-F8860-N/136-174MHz |
| Njira ziwiri | 300-500MHz | 0.5 | 1.30 | 20.0 | 50 | NF | PD02-F8860-N/300-500MHz |
| Njira ziwiri | 300-500MHz | 0.5 | 1.30 | 18.0 | 50 | NF | PD02-F7477-N/300-500MHz |
| Njira ziwiri | 350-2700MHz | 1.5 | 1.25 | 18.0 | 50 | NF | PD02-F4890-N/350-2700MHz |
| Njira ziwiri | 400-470MHz | 0.5 | 1.30 | 20.0 | 50 | NF | PD02-F7260-N/400-470MHz |
| Njira ziwiri | 500-4000MHz | 0.7 | 1.30 | 20.0 | 30 | SMA-F | PD02-F3252-S/0.5-4GHz |
| Njira ziwiri | 500-6000MHz | 1.0 | 1.40 | 20.0 | 30 | SMA-F | PD02-F3252-S/0.5-6GHz |
| Njira ziwiri | 500-8000MHz | 1.5 | 1.50 | 20.0 | 30 | SMA-F | PD02-F3056-S/0.5-8GHz |
| Njira ziwiri | 0.5-18.0GHz | 1.6 | 1.60 | 16.0 | 20 | SMA-F | PD02-F2415-S/0.5-18GHz |
| Njira ziwiri | 698-4000MHz | 0.8 | 1.30 | 20.0 | 50 | 4.3-10-F | PD02-F6066-M/698-4000MHz |
| Njira ziwiri | 698-2700MHz | 0.5 | 1.25 | 20.0 | 50 | SMA-F | PD02-F8860-S/698-2700MHz |
| Njira ziwiri | 698-2700MHz | 0.5 | 1.25 | 20.0 | 50 | NF | PD02-F8860-N/698-2700MHz |
| Njira ziwiri | 698-3800MHz | 0.8 | 1.30 | 20.0 | 50 | SMA-F | PD02-F4548-S/698-3800MHz |
| Njira ziwiri | 698-3800MHz | 0.8 | 1.30 | 20.0 | 50 | NF | PD02-F6652-N/698-3800MHz |
| Njira ziwiri | 698-6000MHz | 1.5 | 1.40 | 18.0 | 50 | SMA-F | PD02-F4460-S/698-6000MHz |
| Njira ziwiri | 800-2700MHz | 0.5 | 1.25 | 20.0 | 50 | NF | PD02-F7260-N/800-2700MHz |
| Njira ziwiri | 800-2700MHz | 0.3 | 1.25 | - | 300 | NF | PD02-R2260-N/800-2700MHz |
| Njira ziwiri | 1.0-4.0GHz | 0.5 | 1.30 | 20.0 | 30 | SMA-F | PD02-F2828-S/1-4GHz |
| Njira ziwiri | 1.0-12.4GHz | 1.2 | 1.40 | 18.0 | 20 | SMA-F | PD02-F2480-S/1-12.4GHz |
| Njira ziwiri | 1.0-18.0GHz | 1.2 | 1.50 | 16.0 | 30 | SMA-F | PD02-F2499-S/1-18GHz |
| Njira ziwiri | 2.0-4.0GHz | 0.4 | 1.20 | 20.0 | 30 | SMA-F | PD02-F3034-S/2-4GHz |
| Njira ziwiri | 2.0-6.0GHz | 0.5 | 1.30 | 20.0 | 30 | SMA-F | PD02-F3034-S/2-6GHz |
| Njira ziwiri | 2.0-8.0GHz | 0.6 | 1.30 | 20.0 | 20 | SMA-F | PD02-F3034-S/2-8GHz |
| Njira ziwiri | 2.0-8.0GHz | 0.6 | 1.30 | 18.0 | 20 | SMA-F | |
| Njira ziwiri | 2.0-18.0GHz | 1.0 | 1.50 | 16.0 | 30 | SMA-F | PD02-F2447-S/2-18GHz |
| Njira ziwiri | 2.4-2.5GHz | 0.5 | 1.30 | 20.0 | 50 | NF | PD02-F6556-N/2.4-2.5GHz |
| Njira ziwiri | 3.0-3.5GHz | 0.5 | 1.30 | 20.0 | 20 | SMA-F | PD02-F3034-S/3.0-3.5GHz |
| Njira ziwiri | 4.8-5.2GHz | 0.3 | 1.30 | 25.0 | 50 | NF | PD02-F6556-N/4.8-5.2GHz |
| Njira ziwiri | 5.0-6.0GHz | 0.3 | 1.20 | 20.0 | 300 | NF | PD02-F6149-N/5-6GHz |
| Njira ziwiri | 5.15-5.85GHz | 0.3 | 1.30 | 20.0 | 50 | NF | PD02-F6556-N/5.15-5.85GHz |
| Njira ziwiri | 5.2-5.4GHz | 0.5 | 1.25 | 20.0 | 20 | SMA-F | PD02-F3428-S/5200-5400MHz |
| Njira ziwiri | 6.0-18.0GHz | 0.8 | 1.40 | 18.0 | 30 | SMA-F | PD02-F2430-S/6-18GHz |
| Njira ziwiri | 6.0-40.0GHz | 1.5 | 1.80 | 16.0 | 20 | SMA-F | PD02-F2625-S/6-40GHz |
| Njira ziwiri | 18.0-40.0GHz | 1.2 | 1.60 | 16.0 | 20 | SMA-F | PD02-F2625-S/18-40GHz |
| Njira ziwiri | 27.0-32.0GHz | 1.0 | 1.50 | 18.0 | 20 | SMA-F | PD02-F2625-S/27-32GHz |
1. Chogawa mphamvu cha njira ziwiri ndi chipangizo chodziwika bwino cha microwave chomwe chimagwiritsidwa ntchito kugawa zizindikiro zolowera mofanana ku ma doko awiri otulutsa, ndipo chili ndi mphamvu zina zodzipatula. Chimagwiritsidwa ntchito kwambiri mu makina olumikizirana opanda zingwe, makina a radar, ndi zida zoyesera ndi kuyeza.
2. Chogawa mphamvu cha njira ziwiri chili ndi mphamvu yodzipatula, ndiko kuti, chizindikiro chochokera ku doko lolowera sichidzakhudza chizindikiro chochokera ku doko lina lotulutsa. Kawirikawiri, kudzipatula kumafotokozedwa ngati chiŵerengero cha mphamvu pa doko limodzi lotulutsa mphamvu ku doko lina lotulutsa, ndi kufunika kodzipatula kofanana kwa kupitirira 20 dB.
3. Ma splitter amphamvu a njira ziwiri amatha kuphimba ma frequency osiyanasiyana, kuyambira MHz zikwi zingapo mpaka makumi a GHz. Ma frequency osiyanasiyana amadalira kapangidwe ndi njira yopangira chipangizocho.
4. Chogawa mphamvu cha njira ziwiri nthawi zambiri chimagwiritsidwa ntchito pogwiritsa ntchito chingwe cha microstrip, waveguide, kapena ukadaulo wolumikizidwa wa circuit, womwe uli ndi mawonekedwe ang'onoang'ono komanso opepuka. Zitha kupakidwa mu mawonekedwe a modular kuti zigwirizane mosavuta ndi zida zina.
5. Chogawa mphamvu cha RF cha njira ziwiri chili ndi makhalidwe ndi ubwino wotsatira:
Kulinganiza: Kuthekera kogawa zizindikiro zolowera mofanana ku madoko awiri otulutsa, zomwe zimapangitsa kuti mphamvu ikhale yofanana.
Kugwirizana kwa gawo: Kumatha kusunga kukhazikika kwa gawo la chizindikiro cholowera ndikupewa kuwonongeka kwa magwiridwe antchito a dongosolo chifukwa cha kusiyana kwa gawo la chizindikiro.
Broadband: Yokhoza kugwira ntchito pa ma frequency osiyanasiyana, yoyenera machitidwe a RF m'ma frequency osiyanasiyana.
Kutayika kochepa kwa ma insertion: Pa nthawi yogawa mphamvu, yesani kuchepetsa kutayika kwa ma signal ndikusunga mphamvu ndi khalidwe la ma signal.