In-Stock Broadband Isolators
All of our broadband isolators listed below are in-stock and can be ordered directly from our website.
These models are perfect for test labs and all other broadband applications.
Click on the model number link below to customize and order your hardware. All connector and port configurations are available.
Contact DiTom as your trusted source for RF isolators, and we’ll be happy to customize a product to your exact specifications.
Order now and enhance your RF signal management capabilities.
Single junction Isolators
- All D3Ixxxx part numbers below
- Smallest package size available
- Excellent electrical performance
Dual junction Isolators
- Extra built in termination
- All D4Ixxxx part numbers below
- Double the isolation of single junction units
| Frequency (GHz) | Model Number | Isolation (dB) | Insertion Loss (dB) | VSWR | 1-24 | 25-99 | 100+ | Availability |
|---|---|---|---|---|---|---|---|---|
| 0.50 - 1.00 | D3I0501 | 14 | 1.0 | 1.50:1 | $3,495.00 | $3,325.00 | $3,160.00 | In-Stock! |
| 0.698 - 1.00 | D3I0710N | 16 | 0.6 | 1.40:1 | $795.00 | $760.00 | $725.00 | In-Stock! |
| 0.698 - 1.00 | D3I0710S | 16 | 0.6 | 1.40:1 | $795.00 | $760.00 | $725.00 | In-Stock! |
| 0.80 - 2.00 | D3I0802N | 14 | 1.0 | 1.50:1 | $1,100.00 | $1,045.00 | $995.00 | In-Stock! |
| 0.80 - 2.00 | D3I0802S | 14 | 1.0 | 1.50:1 | $1,100.00 | $1,045.00 | $995.00 | In-Stock! |
| 0.95 - 1.70 | D3I9517N | 18 | 0.5 | 1.30:1 | $795.00 | $760.00 | $725.00 | In-Stock! |
| 0.95 - 1.70 | D3I9517S | 18 | 0.5 | 1.30:1 | $795.00 | $760.00 | $725.00 | In-Stock! |
| 0.95 - 2.15 | D3I9521N | 12 | 1.0 | 1.65:1 | $1,050.00 | $1,000.00 | $950.00 | In-Stock! |
| 0.95 - 2.15 | D3I9521S | 12 | 1.0 | 1.65:1 | $1,050.00 | $1,000.00 | $950.00 | In-Stock! |
| 1.00 - 2.00 | D3I0102N | 18 | 0.5 | 1.30:1 | $795.00 | $760.00 | $725.00 | In-Stock! |
| 1.00 - 2.00 | D3I0102S | 18 | 0.5 | 1.30:1 | $795.00 | $760.00 | $725.00 | In-Stock! |
| 1.50 - 2.50 | D3I1525 | 16 | 0.6 | 1.40:1 | $895.00 | $855.00 | $815.00 | In-Stock! |
| 1.50 - 3.00 | D3I1530 | 16 | 0.7 | 1.40:1 | $995.00 | $950.00 | $905.00 | In-Stock! |
| 2.00 - 4.00 | D3I2040 | 18 | 0.5 | 1.30:1 | $450.00 | $430.00 | $410.00 | In-Stock! |
| 2.00 - 4.00 | D4I2040 | 36 | 1.0 | 1.30:1 | $900.00 | $855.00 | $815.00 | 1-2 Weeks |
| 2.00 - 6.00 | D3I2060 | 14 | 0.8 | 1.50:1 | $895.00 | $855.00 | $815.00 | In-Stock! |
| 2.00 - 6.00 | D4I2060 | 28 | 1.6 | 1.50:1 | $1,800.00 | $1,710.00 | $1,625.00 | 1-2 Weeks |
| 2.00 - 8.00 | D3I2080 | 9 | 1.75 | 2.10:1 | $995.00 | $950.00 | $905.00 | In-Stock! |
| 3.00 - 6.00 | D3I3060 | 18 | 0.5 | 1.30:1 | $450.00 | $430.00 | $410.00 | In-Stock! |
| 3.00 - 6.00 | D4I3060 | 36 | 1.0 | 1.30:1 | $900.00 | $855.00 | $815.00 | 1-2 Weeks |
| 3.00 - 9.00 | D3I3090 | 14 | 1.0 | 1.50:1 | $795.00 | $760.00 | $725.00 | In-Stock! |
| 3.70 - 8.30 | D3I3783 | 17 | 0.6 | 1.35:1 | $450.00 | $430.00 | $410.00 | In-Stock! |
| 3.70 - 8.30 | D4I3783 | 34 | 1.2 | 1.35:1 | $900.00 | $855.00 | $815.00 | 1-2 Weeks |
| 4.00 - 12.00 | D3I4012 | 14 | 1.0 | 1.50:1 | $895.00 | $855.00 | $815.00 | In-Stock! |
| 4.00 - 8.00 | D3I4080 | 20 | 0.4 | 1.25:1 | $450.00 | $430.00 | $410.00 | In-Stock! |
| 4.00 - 8.00 | D4I4080 | 40 | 0.8 | 1.25:1 | $900.00 | $855.00 | $815.00 | 1-2 Weeks |
| 5.00 - 10.70 | DMI5011 | 15 | 1.0 | 1.45:1 | $595.00 | $570.00 | $545.00 | In-Stock! |
| 5.00 - 15.00 | D3I5015 | 14 | 1.0 | 1.50:1 | $695.00 | $665.00 | $635.00 | In-Stock! |
| 5.80 - 14.50 | D3I5814 | 15 | 0.8 | 1.30:1 | $595.00 | $570.00 | $545.00 | In-Stock! |
| 6.00 - 12.40 | D3I6012 | 17 | 0.6 | 1.35:1 | $450.00 | $430.00 | $410.00 | In-Stock! |
| 6.00 - 12.40 | D4I6012 | 34 | 1.2 | 1.35:1 | $900.00 | $855.00 | $815.00 | 1-2 Weeks |
| 6.00 - 18.00 | DMI6018 | 14 | 1.0 | 1.50:1 | $1,050.00 | $1,000.00 | $950.00 | In-Stock! |
| 7.00 - 18.00 | D3I7018 | 15 | 1.0 | 1.50:1 | $650.00 | $620.00 | $590.00 | In-Stock! |
| 7.00 - 18.00 | D4I7018 | 34 | 2.0 | 1.50:1 | $1,300.00 | $1,235.00 | $1,175.00 | 1-2 Weeks |
| 8.00 - 16.00 | D3I8016 | 17 | 0.6 | 1.35:1 | $450.00 | $430.00 | $410.00 | In-Stock! |
| 8.00 - 16.00 | D4I8016 | 34 | 1.2 | 1.35:1 | $900.00 | $855.00 | $815.00 | 1-2 Weeks |
| 8.00 - 18.00 | D3I8018 | 16 | 0.8 | 1.45:1 | $495.00 | $475.00 | $455.00 | In-Stock! |
| 8.00 - 18.00 | D4I8018 | 32 | 1.6 | 1.45:1 | $1,000.00 | $950.00 | $905.00 | 1-2 Weeks |
| 8.00 - 20.00 | D3I8020 | 15 | 1.0 | 1.45:1 | $575.00 | $550.00 | $525.00 | In-Stock! |
| 8.00 - 20.00 | D4I8020 | 30 | 2.0 | 1.45:1 | $1,150.00 | $1,095.00 | $1,045.00 | 1-2 Weeks |
| 10.00 - 20.00 | D3I1020 | 16 | 0.7 | 1.40:1 | $495.00 | $475.00 | $455.00 | In-Stock! |
| 10.00 - 20.00 | D4I1020 | 32 | 1.4 | 1.40:1 | $1,000.00 | $950.00 | $905.00 | 1-2 Weeks |
| 12.00 - 18.00 | D3I1218 | 20 | 0.5 | 1.25:1 | $450.00 | $430.00 | $410.00 | In-Stock! |
| 12.00 - 18.00 | D4I1218 | 40 | 1.0 | 1.25:1 | $900.00 | $855.00 | $815.00 | 1-2 Weeks |
| 18.00 - 26.50 | D3I1826 | 18 | 0.8 | 1.40:1 | $600.00 | $570.00 | $545.00 | In-Stock! |
| 18.00 - 26.50 | D3I1826K | 18 | 0.8 | 1.40:1 | $675.00 | $645.00 | $615.00 | In-Stock! |
| 18.00 - 26.50 | D4I1826 | 36 | 1.6 | 1.40:1 | $1,200.00 | $1,140.00 | $1,085.00 | 1-2 Weeks |
| 18.00 - 26.50 | D4I1826K | 36 | 1.6 | 1.40:1 | $1,350.00 | $1,285.00 | $1,225.00 | 1-2 Weeks |
| 18.00 - 40.00 | D3I1840 | 12 | 1.7 | 2.00:1 | $1,400.00 | $1,330.00 | $1,265.00 | In-Stock! |
| 18.00 - 40.00 | D4I1840 | 18 | 4.2 | 2.10:1 | $2,800.00 | $2,660.00 | $2,530.00 | 1-2 Weeks |
| 20.00 - 30.00 | D3I2030 | 18 | 0.7 | 1.40:1 | $1,050.00 | $1,000.00 | $950.00 | In-Stock! |
| 20.00 - 30.00 | D4I2030 | 28 | 2.0 | 1.50:1 | $2,100.00 | $1,995.00 | $1,900.00 | 1-2 Weeks |
| 20.00 - 40.00 | D3I2004 | 10 | 2.0 | 2.00:1 | $1,300.00 | $1,235.00 | $1,175.00 | In-Stock! |
| 20.00 - 40.00 | D4I2004 | 20 | 4.0 | 2.00:1 | $2,600.00 | $2,470.00 | $2,350.00 | 1-2 Weeks |
| 26.50 - 40.00 | D3I2640 | 14 | 1.0 | 1.50:1 | $1,050.00 | $1,000.00 | $950.00 | In-Stock! |
| 26.50 - 40.00 | D3I2640Q | 14 | 1.0 | 1.50:1 | $1,350.00 | $1,285.00 | $1,225.00 | In-Stock! |
| 26.50 - 40.00 | D4I2640 | 28 | 2.0 | 1.50:1 | $2,100.00 | $1,995.00 | $1,900.00 | 1-2 Weeks |