But they are both VHF and UHF, fully watertight, connect to our SCBA packs, can give precise location info (UWB as well as GPS, I believe), can withstand high heat, are 'intrinsically safe' (which I gather to mean that even if dropped the battery / pack / terminals should not arc, which could be a problem in a hazmat/flammable gas situation) and are very heavy duty.
Again, not saying it's worth that, but also a lot more going on than the HT1250s they're replacing, which go for about $150 on eBay now.
No, but if you're running a jammer, it's not going to be long before the FCC pays you a friendly visit, and instructs to you to kindly turn that shit off.
'What if someone will be running a jammer to disrupt police communication' is about as big a concern for this procurement as 'what if there's a full-scale thermonuclear war'. Sure, it can happen, but it's not on a PD's top-50 list of things to be concerned about.
* The network is in the US, where infrastructure is always more expensive.
* It's for a government entity, and the US is known for its inefficient government spending.
* They may have to buy American instead of shopping around for the best deal. Encrypted government radio networks are state-of-the-art technology from the 90s. There are plenty of established systems to choose from if you are willing to trust them.
Replacing a radio network is expensive, but $500M is eye-poppingly large. Given the NYPD’s track record of financial infidelity, it isn’t unreasonable to suspect a decent amount of graft at play here.
It's hard to find more recent numbers, because these days everyone is transitioning their government radio networks to use commercial infrastructure.
It’s slightly less than the amount by which the NYC schools budget is being cut this year (the same year federal stimulus funding goes away), forcing schools to cut things like pre-k programs.