72-585 - RF Generator
High stability Wide frequency range: 100KHz~450MHz Built-in 1KHz oscillator External crystal input Power requirements: 110V, 220VAC, 50/60Hz
Mfr Name: Tenma
Mfr Number: 72-585
73-1010 - 10MHz Sine / Square Wave Generator
The B&K 3003 10MHz Handheld Sine & Square Wave Signal Generator provides simultaneous sine and square wave generation.
Mfr Name: B&K Precision
Mfr Number: 3003
I have dealt with MCM Electronics a number of times and have been more than satisfied.