Electro-Optic Modulator Sort by: SKU Product Price Default Product Part No. Vendor Availability Price 1550 nm, 12 GHz Compact Intensity Modulator IM-1550-12-B(WDMQuest) 3-4 Weeks $950.00 1550 nm, 20 GHz Intensity Modulator IM-1550-20-A(WDMQuest) 3-4 Weeks $1,280.00 Compact Polarizing Intensity Modulator, 3.5 GHz IM-BF2000(WDMQuest) 3-4 Weeks $695.00 Compact Polarizing Intensity Modulator, 3.5 GHz w/ Built in 1% Photodiode IM-BF2001(WDMQuest) 3-4 Weeks $695.00