Nneɛma a Ɛwɔ Ɔmanfo Nkitahodi Walkie-Talkies Ho

Ɔmanfoɔ ntwamutam walkie-talkies, sɛ nkrasɛm a wɔde mena ntɛm ara a egyina mobile nkitahodiɛ ntwamutam so, nnansa yi ara wɔagye atom kɛseɛ wɔ nnwuma ahodoɔ mu, a nneɛma a wɔde kɔ, ahobanbɔ, nsrahwɛ, ne adansiɛ ka ho. Sɛ wɔde toto atetesɛm analog anaa dijitaal walkie-talkies ho a, ɔmanfoɔ ntwamutam walkie-talkies de ɔmanfoɔ cellular networks (te sɛ 4G/5G) di dwuma, ɛma nkitahodiɛ tumi a ɛyɛ den ne dwumadie a ɛyɛ mmerɛw, na ɛkyerɛ mfiridwuma mu mfasoɔ soronko.

Nea edi kan no, ɔmanfo ntam nkitahodi walkie-talkies no ntumi nsiw asasesin kwan so kwan, na ɛma ɔman no nyinaa ne wiase nyinaa mpo intercom nkitahodi tumi yɛ adwuma. Amanneɛ kwan so walkie-talkies taa yɛ nea ɛnam tumi a wɔde fa nkrasɛm ne frequency bands so na ɛto ano hye, a nkitahodi kwan a etu mpɔn taa yɛ kilomita kakraa bi. Nanso, ɔmanfoɔ ntwamutam walkie-talkies de carrier networks di dwuma, ɛma wotumi di nkitaho tenten-bere, real-bere tenten a afiri no wɔ intanɛt so, na ɛma mpɔtam ahodoɔ ntam nkitahodiɛ no tu mpɔn kɛseɛ.

Nea ɛtɔ so mmienu, ɔmanfoɔ ntwamutam walkie-talkies boa multi-kuo sohwɛ de di nhyehyɛeɛ ahiadeɛ a ɛwɔ tebea ahodoɔ mu ho dwuma. Wɔn a wɔde di dwuma no betumi ayɛ ɔkasa akuw pii a egyina nnwuma no su so. Sɛ nhwɛso no, wobetumi akyekyɛ po so ahyɛn a wɔde nneɛma kɔ no mu akuw a egyina mmeae a wɔde nneɛma bɛkɔ so, bere a ahobammɔ akuw betumi de nkitahodi akwan a egyina adwuma gyinabea so ama, na wɔahwɛ ahu sɛ wɔde nsɛm bɛkɔ no pɛpɛɛpɛ na etu mpɔn. Bio nso, ɔmanfoɔ ntwamutam walkie-talkies binom boa nneɛma te sɛ nne a wɔde mena, nsɛm a wɔde mena, ne beaeɛ a wɔkyɛ, na ɛma adwumayɛ tumi a wɔbom yɛ no nya nkɔsoɔ bio.

Bio nso, public network walkie-talkies ma nnyigyei a ɛkorɔn na ɛyɛ den sɛ wɔde toto atetesɛm analog mfiri ho a. Digitals encoding mfiridwuma a wɔde di dwuma no hwɛ hu sɛ frɛ no mu da hɔ kɛse na ɛma wotumi gyina ntwitwiridii ano yiye, na ɛma wogyina pintinn titiriw wɔ electromagnetic mmeae a ɛyɛ den mu. Bio nso, nhwɛsoɔ bi a ɛkorɔn-awieɛ boa nne a ɛwɔ nkyerɛaseɛ a ɛkorɔn ne video mpo, na ɛma ɛfata ma tebea a ɛhia nkitahodiɛ a ɛkorɔn-.

Awiei koraa no, ɔmanfo ntam nkitahodi walkie-talkies ma nhyehyɛe a nyansa wom kɛse. Ɛnam backend management system so no, nnwumakuw betumi ahwɛ mfiri no tebea wɔ bere ankasa mu, ahwɛ frɛ ho kyerɛwtohɔ so, na wɔayɛ nsakrae wɔ tumi krataa ahorow mu de ahwɛ ahu sɛ nkitahodi a ahobammɔ wom na wotumi di so.

Sɛ yɛka ne nyinaa bom a, ɔmanfoɔ ntam nkitahodiɛ walkie-talkies, a ɛwɔ nsɛm a ɛtrɛw, dwumadie a tumi wom, ne dwumadie a ɛnyɛ den, abɛyɛ nkitahodiɛ adwinnadeɛ a ɛho hia ma nnɛyi nnwuma. Ɛnam sɛ wɔagye 5G mfiridwuma atom kɛse nti, wɔn dwumadie tebea no bɛtrɛw bio.