[PATCH] osmo-bts[master]: sysmobts: Add correct nominal transmit power for sysmoBTS 1020

Harald Welte gerrit-no-reply at lists.osmocom.org
Thu Feb 2 17:43:38 UTC 2017


Review at  https://gerrit.osmocom.org/1729

sysmobts: Add correct nominal transmit power for sysmoBTS 1020

The sysmoBTS 1020 is a 2W BTS, hence its nominal transmit powre is
33dBm.  We must handle this correctly based on the model-nr in the
EEPROM.   As a result, proper power ramping will be made during start of
the unit by default.

Change-Id: I91a78dadfd7d2e1bc74c8086808c55effdcdd132
---
M src/osmo-bts-sysmo/utils.c
1 file changed, 2 insertions(+), 0 deletions(-)


  git pull ssh://gerrit.osmocom.org:29418/osmo-bts refs/changes/29/1729/1

diff --git a/src/osmo-bts-sysmo/utils.c b/src/osmo-bts-sysmo/utils.c
index a636ae1..8f54e6f 100644
--- a/src/osmo-bts-sysmo/utils.c
+++ b/src/osmo-bts-sysmo/utils.c
@@ -125,6 +125,8 @@
 	case 1002:
 		/* 200mW (23 dBm) nominal power */
 		return 23;
+	case 1020:
+		return 33;
 	case 2050:
 		/* 5W(37dBm) per TRX. This could be raiesd to 10W(40dBm)
 		 * if the second TRX is not used. */

-- 
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I91a78dadfd7d2e1bc74c8086808c55effdcdd132
Gerrit-PatchSet: 1
Gerrit-Project: osmo-bts
Gerrit-Branch: master
Gerrit-Owner: Harald Welte <laforge at gnumonks.org>


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