Notes:
• For Surface Mount Environmental Specifications, please click here.
Re-flow soldering information is available in "Surface Mount" article.
• Non-hermetic
• Operating Temperature: -55°C to +85°C
• Absolute Max. Supply Voltage (Vcc):+8V and Tuning Voltage (Vtune):+10V
• General Quality Control Procedures and Environmental Specifications are given in Mini-Circuits Guarantees Quality.
Hi-Rel, MIL description are given in Hi-Rel and MIL
• Prices and Specifications subjects to change without notice.

ROS-285PV
Freq.
MHz		 Power
Output
dBm		 Tuning
Voltage
V		 Phase Noise
dBc/Hz SSB at
offset
frequencies:
Typ.		 Pulling
MHz
pk-pk
@ 12 dBr		 Pushing
MHz/V		 Tuning
Sensitivity
MHz/V		 Harmonics
dBc		 3dB
Modulation
Bandwidth
kHz		 Power
Supply
Min.  Max. Typ.  Aux. Min.  Max. 100
Hz		 1
kHz		 10
kHz		 100
kHz		 1
MHz		 Typ. Typ. Typ. Typ. Max. Typ. Voltage
V		 Current
mA
Max
245 - 285.0 3.0   0.5 - 5.0   -80 -100 -120 -140 2.0 0.20 10.0 - 20.0 -20.0 -10.0 100.0 5.0 20
* applies to dual output VCO.

Pin Connections
Port RF OUT V-CC V-TUNE GND EXT
kg 10 14 2 1,3,4,5,6,7,8,9,11,12,13,15,16



Case Style - CK605 (inch,mm )   weight: 1 grams.
A B C D E F G H J
.500
12.700		 .500
12.700		 .180
4.572		 .100
2.540		 .080
2.032		 .115
2.921		 .060
1.524		 .040
1.016		 .540
13.716
K L M N P Q R S T
.060
1.524		 .100
2.540		 .135
3.429		 .135
3.429		 .115
2.921		 .140
3.556		 .070
1.778		 .150
3.810		 .070
1.778
Tolerance: .x ± .1  .xx ± .03  .xxx ± .015 inch.
Material and Finish:
    Case Material: Copper-Nickel Alloy.
Base: Glass Epoxy Laminate.
Termination Finish: Solder plated.
Packaging:

Packaging information:
Tape Width(mm): 24
Reel Size(inches): 13
Device Cavity Pitch(mm): 16
Devices Per Reel: 500

Tuning Characteristics
MHz/V		 Power Output
dBm		 Harmonics Suppression
dBc
V-Tune Frequency
(MHz)		 Tuning
Sensitivity		 -55°C +25°C +85°C F2 F3 F4
0.5 235.40 22.00 1.92 2.58 2.56 -13.80 -28.90 -43.10
1.0 244.90 18.30 2.20 2.80 2.76 -15.00 -28.70 -43.80
1.5 253.30 16.40 2.15 3.05 3.02 -16.30 -28.70 -43.80
2.0 261.00 15.20 2.38 2.96 2.87 -17.20 -28.50 -43.20
2.5 268.30 14.30 2.70 3.22 3.13 -18.00 -28.70 -42.20
3.0 275.20 13.60 3.20 3.67 3.26 -18.70 -28.70 -41.00
3.5 281.60 12.80 3.40 3.87 3.72 -19.20 -28.90 -39.90
4.0 287.70 11.90 3.27 3.73 3.89 -19.70 -28.90 -38.70
4.5 293.30 10.90 3.57 3.86 3.71 -20.20 -29.00 -38.00
5.0 298.40 9.90 3.66 4.15 3.99 -20.50 -29.00 -37.40

  Frequency (MHz) Varies
With Temperature		 Freq. Pushing (MHz/V)
(Referred To Vcc)
V-Tune -55°C +25°C +85°C 5V
0.5 238.58 235.41 232.77 0.24
1.0 248.02 244.92 242.29 0.09
1.5 256.43 253.32 250.66 0.01
2.0 264.18 261.05 258.35 0.02
2.5 271.45 268.29 265.57 0.01
3.0 278.31 275.15 272.41 0.01
3.5 284.78 281.64 278.86 0.04
4.0 290.82 287.69 284.88 0.06
4.5 296.39 293.27 290.45 0.06
5.0 301.45 298.36 295.53 0.04
Phase Noise
Carrier
Offset (Hz)		 SSB Phase Noise
(dBc/Hz)
1000 -80
10000 -100
100000 -120
1000000 -140