diff --git a/device-types/Rohde & Schwarz/SITLine-ETH-L 10G.yaml b/device-types/Rohde & Schwarz/SITLine-ETH-L 10G.yaml
new file mode 100644
index 00000000..c2f00aa9
--- /dev/null
+++ b/device-types/Rohde & Schwarz/SITLine-ETH-L 10G.yaml	
@@ -0,0 +1,24 @@
+---
+manufacturer: Rohde & Schwarz
+model: SITLine ETH-L 10G
+slug: sitline-eth-l-10g
+part_number: 5414.6282.23
+u_height: 1
+is_full_depth: false
+power-ports:
+  - name: PS1
+    type: iec-60320-c14
+    maximum_draw: 100
+    allocated_draw: 80
+  - name: PS2
+    type: iec-60320-c14
+    maximum_draw: 100
+    allocated_draw: 80
+interfaces:
+  - name: A1
+    type: 10gbase-x-sfpp
+  - name: X1
+    type: 10gbase-x-sfpp
+  - name: MGMT
+    type: 1000base-x-sfp
+    mgmt_only: true
diff --git a/device-types/Rohde & Schwarz/SITLine-ETH-L 40G.yaml b/device-types/Rohde & Schwarz/SITLine-ETH-L 40G.yaml
new file mode 100644
index 00000000..f29e74fb
--- /dev/null
+++ b/device-types/Rohde & Schwarz/SITLine-ETH-L 40G.yaml	
@@ -0,0 +1,36 @@
+---
+manufacturer: Rohde & Schwarz
+model: SITLine ETH-L 4x10G
+slug: sitline-eth-l-4x10g
+part_number: 5414.6282.24
+u_height: 1
+is_full_depth: false
+power-ports:
+  - name: PS1
+    type: iec-60320-c14
+    maximum_draw: 100
+    allocated_draw: 80
+  - name: PS2
+    type: iec-60320-c14
+    maximum_draw: 100
+    allocated_draw: 80
+interfaces:
+  - name: A1
+    type: 10gbase-x-sfpp
+  - name: A2
+    type: 10gbase-x-sfpp
+  - name: A3
+    type: 10gbase-x-sfpp
+  - name: A4
+    type: 10gbase-x-sfpp
+  - name: X1
+    type: 10gbase-x-sfpp
+  - name: X2
+    type: 10gbase-x-sfpp
+  - name: X3
+    type: 10gbase-x-sfpp
+  - name: X4
+    type: 10gbase-x-sfpp
+  - name: MGMT
+    type: 1000base-x-sfp
+    mgmt_only: true
diff --git a/device-types/Rohde & Schwarz/SITLine-ETH-L 4G.yaml b/device-types/Rohde & Schwarz/SITLine-ETH-L 4G.yaml
new file mode 100644
index 00000000..97180d3d
--- /dev/null
+++ b/device-types/Rohde & Schwarz/SITLine-ETH-L 4G.yaml	
@@ -0,0 +1,36 @@
+---
+manufacturer: Rohde & Schwarz
+model: SITLine ETH-L 4x1G
+slug: sitline-eth-l-4x1g
+part_number: 5414.6282.25
+u_height: 1
+is_full_depth: false
+power-ports:
+  - name: PS1
+    type: iec-60320-c14
+    maximum_draw: 100
+    allocated_draw: 80
+  - name: PS2
+    type: iec-60320-c14
+    maximum_draw: 100
+    allocated_draw: 80
+interfaces:
+  - name: A1
+    type: 1000base-x-sfp
+  - name: A2
+    type: 1000base-x-sfp
+  - name: A3
+    type: 1000base-x-sfp
+  - name: A4
+    type: 1000base-x-sfp
+  - name: X1
+    type: 1000base-x-sfp
+  - name: X2
+    type: 1000base-x-sfp
+  - name: X3
+    type: 1000base-x-sfp
+  - name: X4
+    type: 1000base-x-sfp
+  - name: MGMT
+    type: 1000base-x-sfp
+    mgmt_only: true
diff --git a/device-types/Rohde & Schwarz/SITLine-ETH-S 10G.yaml b/device-types/Rohde & Schwarz/SITLine-ETH-S 10G.yaml
new file mode 100644
index 00000000..f8006b98
--- /dev/null
+++ b/device-types/Rohde & Schwarz/SITLine-ETH-S 10G.yaml	
@@ -0,0 +1,29 @@
+---
+manufacturer: Rohde & Schwarz
+model: SITLine ETH-S 10G
+slug: sitline-eth-s-10g
+part_number: 5414.6260.23
+u_height: 1
+is_full_depth: false
+power-ports:
+  - name: DC-Input-A
+    type: dc-terminal
+    maximum_draw: 20
+    allocated_draw: 20
+    label: DC-A
+  - name: DC-Input-B
+    type: dc-terminal
+    maximum_draw: 20
+    allocated_draw: 20
+    label: DC-B
+console-ports:
+  - name: Console
+    type: rj-45
+interfaces:
+  - name: A1
+    type: 10gbase-x-sfpp
+  - name: X1
+    type: 10gbase-x-sfpp
+  - name: MGMT
+    type: 1000base-t
+    mgmt_only: true
diff --git a/device-types/Rohde & Schwarz/SITLine-ETH-S 1G.yaml b/device-types/Rohde & Schwarz/SITLine-ETH-S 1G.yaml
new file mode 100644
index 00000000..cdc76237
--- /dev/null
+++ b/device-types/Rohde & Schwarz/SITLine-ETH-S 1G.yaml	
@@ -0,0 +1,29 @@
+---
+manufacturer: Rohde & Schwarz
+model: SITLine ETH-S 1G
+slug: sitline-eth-s-1g
+part_number: 5414.6260.22
+u_height: 1
+is_full_depth: false
+power-ports:
+  - name: DC-Input-A
+    type: dc-terminal
+    maximum_draw: 20
+    allocated_draw: 20
+    label: DC-A
+  - name: DC-Input-B
+    type: dc-terminal
+    maximum_draw: 20
+    allocated_draw: 20
+    label: DC-B
+console-ports:
+  - name: Console
+    type: rj-45
+interfaces:
+  - name: A1
+    type: 1000base-x-sfp
+  - name: X1
+    type: 1000base-x-sfp
+  - name: MGMT
+    type: 1000base-t
+    mgmt_only: true