Overview
GN7056B multi-rate burst mode transimpedance amplifier (TIA) designed to meet the sensitivity and response time requirements of both 10GEPON and gigabit ethernet passive optical network (GEPON) optical line terminal (OLT) applications. The front end of GN7056B is optimized for low noise when combined with an avalanche photodiode (APD). The GN7056B settles within 200ns from the beginning of burst to meet convergence time and burst dynamic range requirements of 10GEPON and GEPON. Applications for GN7056B include 10GEPON OLT modules.
db->query(
"SELECT ProductCodeNumber,
ReplacementProduct,
SemtechWebsiteCategory,
SemtechWebsitePlatform,
SemtechProduct
FROM exp_semtech_product_documents
WHERE (SemtechProduct = ? OR Alias LIKE ?)
LIMIT 1",
array($title, '%' . $title . '%')
);
if ($product_q->num_rows() === 0) {return;}
$p = $product_q->row();
$pcn = trim((string)$p->ProductCodeNumber);
if ($pcn === '') {return;}
$pcnMessages = [
'40' => '', // production – no banner
'60' => 'Not recommended for new design',
'70' => 'Not recommended for new design',
'80' => 'Not recommended for new design',
'90' => 'Product inactive, information on this page is for information only.',
];
// If message is blank, keep quiet (covers PCN 40)
$banner = $pcnMessages[$pcn] ?? '';
if ($banner != '') {
$url = '/products/' .
slugify($p->SemtechWebsiteCategory) . '/' .
slugify($p->SemtechWebsitePlatform) . '/' .
slugify($p->ReplacementProduct);
if (!empty($p->ReplacementProduct)) {
echo '
';
echo htmlspecialchars($banner). ' ';
echo '. Here is the replacement ';
echo htmlspecialchars($p->ReplacementProduct);
echo '
';
} else {
echo '
' . htmlspecialchars($banner) . '
';
}
}
?>
Features
- Multi-rate 1.25Gbps and 10Gbps receiver
- High sensitivity
- Fast 10GEPON convergence time
- Wide burst dynamic range
- Optimized for APD photodiodes
0): ?>
db->query(
"SELECT * FROM `exp_semtech_product_documents`
WHERE (`SemtechProduct` = ? OR `Alias` LIKE ?)
AND `Category` NOT IN (?, ?, ?)
ORDER BY (`Category` = 'Datasheets') DESC, `Category`, `Description`",
array_merge(array($title, '%' . $title . '%'), $exclude_categories)
);
if ($results->num_rows() > 0) {
?>
Documents |
Release Date |
Type |
 |
result_array();
foreach ($categoryRows as $row) {
$alias_array = explode(" ", $row['Alias']);
if (
in_array(strtolower($title), array_map('strtolower', $alias_array)) ||
strtolower($row['SemtechProduct']) == strtolower($title)
) {
// Check if we're on a new category
if ($current_category != $row['Category']) {
// If not the first category, close the previous category’s documents and place an
line
if ($afterfirst) {
echo ''; // closes the previous category's .accordion-collapse
// Now place the HR line to separate the previously completed category from the next one
echo '';
echo '
|
';
echo '';
}
$category_id = replaceSpace($row['Category']);
// Category header (always visible)
echo '';
echo '';
echo '';
echo '';
echo ' | ';
echo '
';
echo '';
// Category documents (accordion-collapse)
echo '';
$current_category = $row['Category'];
$afterfirst = true;
}
$class = [];
if ('restricted' == strtolower($row['AccessLevel'])) {
$class[] = 'restricted';
}
$attributes = [
'class' => implode(' ', $class),
'target' => '_blank',
];
echo '';
echo '' . anchor($row['URL'], $row['Description'], $attributes) . ' | ';
echo '' . htmlspecialchars($row['DatePosted']) . ' | ';
echo '' . htmlspecialchars($row['AttachmentType']) . ' | ';
echo ' | ';
echo '
';
}
}
// Close the last category’s documents without adding an
after it
if ($afterfirst) {
echo ''; // closes the last .accordion-collapse
}
?>
0): ?>
db->query(
"SELECT * FROM `exp_semtech_product_documents`
WHERE (`SemtechProduct` = ? OR `Alias` LIKE ?)
AND `Category` IN (?, ?, ?)
ORDER BY `Category`, `Description`",
array_merge(array($title, '%' . $title . '%'), $include_categories)
);
if ($results->num_rows() > 0) {
?>
Documents |
Release Date |
Type |
 |
result_array();
foreach ($softwareRows as $row) {
// Test alias for exact match
$alias_array = explode(" ", $row['Alias']);
if (
in_array(strtolower($title), array_map('strtolower', $alias_array)) ||
strtolower($row['SemtechProduct']) == strtolower($title)
) {
if ($current_category != $row['Category']) {
// Close previous category's document rows if not the first
if ($afterfirst) {
echo ''; // closes the previous category's .accordion-collapse
// Add an HR line to separate previous category from the next
echo '';
echo '
|
';
echo '';
}
$category_id = replaceSpace($row['Category']);
// Category header row (accordion-header)
echo '';
echo '';
echo '';
echo '';
echo ' | ';
echo '
';
echo '';
// Category documents (accordion-collapse)
echo '';
$current_category = $row['Category'];
$afterfirst = true;
}
$class = array();
if ('restricted' == strtolower($row['AccessLevel'])) {
$class[] = 'restricted';
}
$attributes = array(
'class' => implode(' ', $class),
'target' => '_blank',
);
echo '';
echo '' . anchor($row['URL'], $row['Description'], $attributes) . ' | ';
echo '' . htmlspecialchars($row['DatePosted']) . ' | ';
echo '' . htmlspecialchars($row['AttachmentType']) . ' | ';
echo ' | ';
echo '
';
}
}
// Close the last category's documents tbody without adding hr after it
if ($afterfirst) {
echo '';
}
?>