From c398e8f437cd21ca9132f7227546060f8dcf9e5c Mon Sep 17 00:00:00 2001
From: Jason Abele <jason@ettus.com>
Date: Mon, 25 Oct 2010 16:45:09 -0700
Subject: Updated bandwidths in daughterboard docs
---
host/docs/dboards.rst | 28 ++++++++++++++++++++--------
1 file changed, 20 insertions(+), 8 deletions(-)
diff --git a/host/docs/dboards.rst b/host/docs/dboards.rst
index 080117651..d93fb9d6a 100644
--- a/host/docs/dboards.rst
+++ b/host/docs/dboards.rst
@@ -26,6 +26,10 @@ The boards have no tunable elements or programmable gains.
Though the magic of aliasing, you can down-convert signals
greater than the Nyquist rate of the ADC.
+BasicRX Bandwidth (Hz): 250M
+
+LFRX Bandwidth (Hz): 30M
+
^^^^^^^^^^^^^^^^^^^^^^^^^^^
Basic TX and and LFTX
^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -40,6 +44,10 @@ The boards have no tunable elements or programmable gains.
Though the magic of aliasing, you can up-convert signals
greater than the Nyquist rate of the DAC.
+BasicTX Bandwidth (Hz): 250M
+
+LFTX Bandwidth (Hz): 30M
+
^^^^^^^^^^^^^^^^^^^^^^^^^^^
DBSRX
^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -53,7 +61,7 @@ Receive Gains:
**GC1**, Range: 0-56dB
**GC2**, Range: 0-24dB
-Low-Pass Filter Bandwidth (Hz): 4M-33M
+Bandwidth (Hz): 8M-66M
^^^^^^^^^^^^^^^^^^^^^^^^^^^
RFX Series
@@ -68,6 +76,10 @@ the receive antenna will always be set to RX2, regardless of the settings.
Receive Gains: **PGA0**, Range: 0-70dB (except RFX400 range is 0-45dB)
+Bandwidths (Hz):
+ * **RX**: 40M
+ * **TX**: 40M
+
^^^^^^^^^^^^^^^^^^^^^^^^^^^
XCVR 2450
^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -93,9 +105,9 @@ Receive Gains:
* **LNA**, Range: 0-30.5dB
* **VGA**, Range: 0-62dB
-Low-Pass Filter Bandwidths (Hz):
- * **RX**: 7.5M, 9.5M, 14M, 18M; (each +-0, 5, or 10%)
- * **TX**: 12M, 18M, 24M
+Bandwidths (Hz):
+ * **RX**: 15M, 19M, 28M, 36M; (each +-0, 5, or 10%)
+ * **TX**: 24M, 36M, 48M
^^^^^^^^^^^^^^^^^^^^^^^^^^^
WBX Series
@@ -112,9 +124,9 @@ Transmit Gains: **PGA0**, Range: 0-25dB
Receive Gains: **PGA0**, Range: 0-31.5dB
-Low-Pass Filter Bandwidths (Hz):
- * **RX**: 20M (Fixed)
- * **TX**: 20M (Fixed)
+Bandwidths (Hz):
+ * **RX**: 40M
+ * **TX**: 40M
^^^^^^^^^^^^^^^^^^^^^^^^^^^
TVRX
@@ -125,7 +137,7 @@ Receive Gains:
* **RF**, Range: -13.3-50.3dB (frequency-dependent)
* **IF**, Range: -1.5-32.5dB
-Bandpass Filter Bandwidth: 6MHz
+Bandwidth: 6MHz
------------------------------------------------------------------------
Daughterboard Modifications
--
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