RC India
Welcome Guest, please login or register.
 
Pages: [1]   Go Down
0 Members and 1 Guest are viewing this topic. Topic Tools Topic Tools 
Read
« on: July 14, 2019, 03:33:04 PM »
Nil Sayan
Plane Lover
Active Member
**

Reputation Power: 1 
Nil Sayan has no influence.
Offline Offline

City: Midnapur
State: West Bengal
RC Skills: Beginner
Posts: 29
Join Date: Apr, 2018




I want to increase the range of my telemetry module. I am using Holybro 915mhz 100mw telemetry. According to the Holybro official site description, I can increase Holybro Telemetry range up to km by using a patch antenna. I am confuse that what type of i will use in there. I post the pictures of antenna please tell me, is it perfect for it??  Help Me Help Me

1st one is Hubsan H501S H502S 5.8G 14dBi FPV Enhanced Range Modification Antenna Kit. And the panel

2nd one is 5.8G 14dBi High Gain Directional Patch Antenna Panel Antenna RP-SMA /SMA FPV

3rd one is 5.8G 14DBI High Gain Mushroom FPV Antenna RP-SMA For Receiver RX

4th one is 5.8G Image Transmission 9dB High Gain Omni-directional Antenna FPV Image Transmitting Antenna SMA Joint Remote Process

Can I use it in my telemetry???  Help Me Help Me

QK_1563095127629.jpg
What type of patch antenna I will use in Holybro telemetry??😥😫😓
* QK_1563095127629.jpg (19.08 KB, 640x640 - viewed 47 times.)
This post has 3 more images(s)/attachment(s). Please login or register to view them.
Logged
 

Read
« Reply #1 on: July 14, 2019, 07:15:21 PM »
Nil Sayan
Plane Lover
Active Member
**

Reputation Power: 1 
Nil Sayan has no influence.
Offline Offline

City: Midnapur
State: West Bengal
RC Skills: Beginner
Posts: 29
Join Date: Apr, 2018



Please reply anyone please
Logged
 

Read
« Reply #2 on: July 14, 2019, 10:51:36 PM »
Balakrishna Reddy
Plane Lover
Forum Hero
*****

Reputation Power: 8 
Balakrishna Reddy has no influence.
Offline Offline

City: Hyderabad
State: Telangana
RC Skills: Intermediate
Posts: 646
Join Date: Feb, 2015



This is just a blog and people will only reply if and only if someone knows about your question. Be patient when posting in public forums.
And do not create multiple threads.

Coming to your question:
Your telemetry modules operate at 915Mhz frequency and the pictures of antennas you posted are 5.8Ghz. You should not use these antennas with your telemetry modules. Chances are likely to decrease the range and also damage the transmitter.
Logged
 

Read
« Reply #3 on: July 15, 2019, 12:10:31 PM »
Nil Sayan
Plane Lover
Active Member
**

Reputation Power: 1 
Nil Sayan has no influence.
Offline Offline

City: Midnapur
State: West Bengal
RC Skills: Beginner
Posts: 29
Join Date: Apr, 2018



Sorry sorry 😞😟
And thanks for response. Then please suggest me a patch antenna that I can use there. Please see that....

IMG_20190715_120741.jpg
Re: What type of patch antenna I will use in Holybro telemetry??😥😫😓
* IMG_20190715_120741.jpg (36.87 KB, 491x800 - viewed 37 times.)
Logged
 

Read
« Reply #4 on: July 16, 2019, 08:58:38 AM »
Nil Sayan
Plane Lover
Active Member
**

Reputation Power: 1 
Nil Sayan has no influence.
Offline Offline

City: Midnapur
State: West Bengal
RC Skills: Beginner
Posts: 29
Join Date: Apr, 2018



Please please 🙏 tell me what type of patch antenna I will use in my holybro 915mhz 100mw telemetry. In the manual of holybro they are asking that increase up to km by using patch antenna.
But in the market patch antenna available for fpv video transmitter. So I am confused, please. Please tell me what type of patch antenna I will use in here.

Please please 🙏 reply me
Logged
 

Read
« Reply #5 on: July 16, 2019, 09:49:48 AM »
ambattuhari
Plane Lover
Senior Member
***

Reputation Power: 2 
ambattuhari has no influence.
Offline Offline

City: Kottayam
State: Kerala
RC Skills: Intermediate
Posts: 158
Join Date: Oct, 2017



Not sure. sometimes these may work. (Just a thought) Remember , mobile phones work in that frequency. 433mhz may be better.
https://www.aliexpress.com/item/33004268137.html?spm=a2g0o.cart.0.0.38a33c00Mh7x15
Logged
 

Read
« Reply #6 on: July 16, 2019, 09:57:40 AM »
Nil Sayan
Plane Lover
Active Member
**

Reputation Power: 1 
Nil Sayan has no influence.
Offline Offline

City: Midnapur
State: West Bengal
RC Skills: Beginner
Posts: 29
Join Date: Apr, 2018



Thanks for that. I will try it.
Logged
 

Read
« Reply #7 on: July 16, 2019, 10:01:40 AM »
Nil Sayan
Plane Lover
Active Member
**

Reputation Power: 1 
Nil Sayan has no influence.
Offline Offline

City: Midnapur
State: West Bengal
RC Skills: Beginner
Posts: 29
Join Date: Apr, 2018



Though my normal antenna is 2dbi like that, I want more dbi antenna for it. But one of my ideas was made from your suggestion. thanks
Logged
 

Read
« Reply #8 on: July 16, 2019, 11:38:53 AM »
chintal
Heli Lover
Forum Hero
*****

Reputation Power: 4 
chintal has no influence.
Offline Offline

City: mumbai
State: Maharashtra
RC Skills: Advanced
Posts: 1519
Join Date: Dec, 2013



for 915 mhs you can use tbs/frsky antennas it should increase the range
Logged

Rcmumbai.com
Passion is Airborne
 

Read
« Reply #9 on: July 16, 2019, 07:26:30 PM »
Nil Sayan
Plane Lover
Active Member
**

Reputation Power: 1 
Nil Sayan has no influence.
Offline Offline

City: Midnapur
State: West Bengal
RC Skills: Beginner
Posts: 29
Join Date: Apr, 2018



Thanks many many thanks. 🙂☺️
Logged
 

Read
« Reply #10 on: July 16, 2019, 07:38:26 PM »
chintal
Heli Lover
Forum Hero
*****

Reputation Power: 4 
chintal has no influence.
Offline Offline

City: mumbai
State: Maharashtra
RC Skills: Advanced
Posts: 1519
Join Date: Dec, 2013



welcome happy flying
Logged

Rcmumbai.com
Passion is Airborne
 

Read
« Reply #11 on: July 16, 2019, 07:52:58 PM »
Nil Sayan
Plane Lover
Active Member
**

Reputation Power: 1 
Nil Sayan has no influence.
Offline Offline

City: Midnapur
State: West Bengal
RC Skills: Beginner
Posts: 29
Join Date: Apr, 2018



Thanks my Telemetry problem are solved.
Logged
 

Read
« Reply #12 on: July 20, 2019, 09:03:11 AM »
ambattuhari
Plane Lover
Senior Member
***

Reputation Power: 2 
ambattuhari has no influence.
Offline Offline

City: Kottayam
State: Kerala
RC Skills: Intermediate
Posts: 158
Join Date: Oct, 2017



Thanks my Telemetry problem are solved.
Have you seen this....
https://m.facebook.com/groups/1068587753164417?view=permalink&id=2472381712785007&anchor_composer=false
Logged
 

Read
« Reply #13 on: July 20, 2019, 01:02:50 PM »
Nil Sayan
Plane Lover
Active Member
**

Reputation Power: 1 
Nil Sayan has no influence.
Offline Offline

City: Midnapur
State: West Bengal
RC Skills: Beginner
Posts: 29
Join Date: Apr, 2018



Here show that link is broken and page is removed.
Logged
 

Pages: [1]   Go Up
Jump to: