Single-mode Passive Fiber Network TAP
Visibility Solution for 1G/10G/25G/40G/100G Network Monitoring
Visibility starts with the packet. A network TAP (test access point) is a hardware device that allows you to access and monitor your network traffic by copying packets without impacting or compromising network integrity.
Garland's Single-mode Passive Fiber Network TAP provide full duplex packet visibility guaranteeing your tools see every bit, byte, and packet.®
These TAPs are available in high density portable and 1U form factors and are non-powered devices that will not cause the live network devices to lose the link between one another if power is lost. Single-mode TAPs are designed for long-range connectivity.










Key Features
- Provide 100% full duplex traffic visibility
- Supports tap 'Breakout' mode
- Supports single-mode: OS1, OS2
- 100% secure and invisible; no IP address; no Mac address; cannot be hacked
- Passes physical layer errors
- Supports jumbo frames
Additional
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1U rack mount kit holds up to 4 modules, each module can have 1, 2, 3 or 4 TAPs
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Exclusive 1U chassis holds 28 or 56 TAPs - 56 TAP units are populated front and back
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Plug & Play easy installation, no configuration; no power source required
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Made, tested and certified in the USA
Model No. | Network Speed | Ports | No. of TAPs | Passive | Split Ratio* | Wavelengths | Media | Connector/Mode |
---|---|---|---|---|---|---|---|---|
RMP-1U | ![]() |
1U Rack Mount Kit - Hold up to 4 Modules, each Mod can have 1, 2, 3 or 4 portable TAPs | ||||||
OS1501 | 1/10/25/40/100G | ![]() |
1 | Yes | 50/50 | 1310/1550nm | Fiber-OS1/OS2 | LC Single-Mode |
OS1601 | 1/10/25/40/100G | ![]() |
1 | Yes | 60/40 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS1701 | 1/10/25/40/100G | ![]() |
1 | Yes | 70/30 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS2501** | 1/10/25/40/100G | ![]() |
1 | Yes | 50/50 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
OS2701** | 1/10/25/40/100G | ![]() |
1 | Yes | 70/30 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
OS1502 | 1/10/25/40/100G | ![]() |
2 | Yes | 50/50 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS1702 | 1/10/25/40/100G | ![]() |
2 | Yes | 70/30 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS2502** | 1/10/25/40/100G | ![]() |
2 | Yes | 50/50 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
OS2702** | 1/10/25/40/100G | ![]() |
2 | Yes | 70/30 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
OS2702-BiDi** | 1/10 | ![]() |
2 | Yes | 70/30 |
1270-1350nm/ |
Fiber-OS2 | LC Single-Mode |
OS1503 | 1/10/25/40/100G | ![]() |
3 | Yes | 50/50 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS1703 | 1/10/25/40/100G | ![]() |
3 | Yes | 70/30 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS2503** | 1/10/25/40/100G | ![]() |
3 | Yes | 50/50 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
OS2703** | 1/10/25/40/100G | ![]() |
3 | Yes | 70/30 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
OS1504 | 1/10/25/40/100G | ![]() |
4 | Yes | 50/50 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS1704 | 1/10/25/40/100G | ![]() |
4 | Yes | 70/30 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS2504** | 1/10/25/40/100G | ![]() |
4 | Yes | 50/50 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
OS2704** | 1/10/25/40/100G | ![]() |
4 | Yes | 70/30 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
*Custom split ratios are available in 60/40, 80/20, or 90/10; please inquire ** Wideband version is available ( i.e., O52501W, O52701W, etc.) |
Model No. | Network Speed | Chassis Size | No. of TAPs | Split Ratio* | Wavelengths | Media | Connector/Mode |
OS15028 | 1/10/25/40/100G | Chassis 1U | 28 | 50/50 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS17028 | 1/10/25/40/100G | Chassis 1U | 28 | 70/30 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS25028 | 1/10/25/40/100G | Chassis 1U | 28 | 50/50 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
OS27028 | 1/10/25/40/100G | Chassis 1U | 28 | 70/30 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
OS15056 | 1/10/25/40/100G | Chassis 1U | 56 | 50/50 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS17056 | 1/10/25/40/100G | Chassis 1U | 56 | 70/30 | 1310/1550nm | Fiber-OS1 | LC Single-Mode |
OS25056 | 1/10/25/40/100G | Chassis 1U | 56 | 50/50 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
OS27056 | 1/10/25/40/100G | Chassis 1U | 56 | 70/30 | 1310/1550nm | Fiber-OS2 | LC Single-Mode |
*Custom split ratios are available, please inquire *56 1U Fiber TAPs are populated front and back |
Datasheets:
Single-mode Passive Fiber Network TAPs
Single-mode Passive Fiber High Density Network TAPs
Related Blogs:
Split Ratio & Loss Budget
40G/100G Data Centers
101 Series: Passive Fiber TAPs
101 Series: Out of Band Monitoring
TAP vs. SPAN
Technical Notes:
Loss Through Fiber Optic TAPs
Installation Guide
Support Guides